U.S. public vehicle records

Chevrolet SONIC transmission problems

144 complaint narratives mention transmission terms.

Key facts

953 owner complaints analyzed

16 distinct recall campaigns

46,000 mi median reported failure mileage

Scope: 2011 to 2020 model years. Data updated: 2026-09-30 (September 30, 2026). 703 complaints include usable failure mileage. View data status.

Transmission and shifting evidence

144 of 953 complaints match this topic (15.1%). The keyword filter can include complaints that mention a transmission without reporting its failure. View matching rules.

Owner report 11042029 · 2017-11-01 (November 1, 2017)

THE BUTTON ON THE GEAR SHIFT KNOB STICKS IN ALLOWING THE VEHICLE TO BE SHIFTED IN OR OUT OF GEAR WHILE MOVING. THIS PROBLEM ALSO ALLOWS THE VEHICLE TRANSMISSION TO NOT BE PROPERLY PLACED IN PARK THEREBY ALLOWING IT TO ROLL AND POSSIBLY CAUSE INJURY TO SOMEONE.

Owner-reported narrative. 17,000 miles reported. Look up ODI 11042029 at NHTSA ↗

Owner report 10450891 · 2012-03-09 (March 9, 2012)

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC LS. THE CONTACT STATED THAT WHILE SITTING ON AN INCLINE, THE HILL HOLDER WAS ENGAGED YET THE VEHICLE ROLLED AWAY IN REVERSE. ON A SEPARATE OCCASION WHILE DRIVING 45 MPH, THE BRAKES STARTED TO SQUEAL AFTER BEING DEPRESSED. THE VEHICLE WAS TAKEN TO THE DEALER FOR BOTH FAILURES. THE DEALER CONFIRMED THERE WAS CORROSION ALONG THE REAR BRAKES. THE VEHICLE WAS TAKEN TO THE DEALER AND THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 925 AND THE CURRENT MILEAGE WAS 1041. …

Owner-reported narrative. 925 miles reported. Look up ODI 10450891 at NHTSA ↗

Owner report 10456042 · 2012-04-22 (April 22, 2012)

WHEN I AM DRIVING ON CITY STREETS AND AM BEHIND A CAR THAT IS TURNING I HAVE TO SLOW DOWN. WHEN I GIVE IT GAS AT AROUND 2K RPM. THE CAR HAS SOME HESITATION LIKE IT CANT FIND A GEAR TO BE IN. IT HAS DONE IT SEANCE ABOUT 100 MILES. HAS 7000 MILES ON IT NOW. WAS TOLD IT WAS THE TRANSMISSION TRYING TO FIND ITS SHIFT POINTS AS YOU BREAK IT IN AT 1000 MILES.(BERGER CHEVY) ALSO WHEN IN GARAGE AND START CAR IT SOUNDS FINE. BUT ONCE I PUT IT IN REV. I HEAR LOST LOT PINGS COMING FROM THE ENGINE AREA. STARTED AFTER DEER CRASH. TOOK TO BERGER CHEVY WHERE …

Owner-reported narrative. Look up ODI 10456042 at NHTSA ↗

Owner report 10469210 · 2012-08-05 (August 5, 2012)

STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY …

Owner-reported narrative. 3,070 miles reported. Look up ODI 10469210 at NHTSA ↗

Owner report 10469222 · 2012-08-05 (August 5, 2012)

AFTER DISENGAGING, ENGAGING, AND THEN DISENGAGING THE CLUTCH TO PLACE THE VEHICLE IN REVERSE THE TRANSMISSION GRINDS. *TR

Owner-reported narrative. 2,460 miles reported. Look up ODI 10469222 at NHTSA ↗

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

953 unique complaints in this selection. Analysis snapshot: 2026-09-30.

73.8%Usable mileage703 / 953 records

100.0%Valid incident date953 / 953 records

100.0%Valid filing date953 / 953 records

100.0%Ordered incident and filing dates953 / 953 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

From model yearThrough model year

Component complaint heatmap
Component	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020
Engine	00.0% No examples available for this selection.	8323.4% ODI 10458294 · 400 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THERE WAS A BURNING PLASTIC SMELL IN THE INTERIOR OF THE VEHICLE AND WAS CAUSING DISCOMFORT TO THE CONTACT'S NOSE, EYES, CLOTHES AND TASTE. THE CONTACT STATED THAT THE ODOR WOULD BE COME UNCOMFORTABLE AFTER BEING IN THE VEHICLE FOR A MINIMUM OF 45 MINUTES. THE VEHICLE WAS TAKEN TO THE DEALER FIVE TIMES WHO CONFIRMED THE SMELL BUT WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED AND ADVISED THAT AN INVESTIGATOR WOULD BE SENT TO FURTHER ASSESS THE … Look up ODI 10458294 at NHTSA ↗	5525.3% ODI 10500005 · 50 mi THIS CONDITION HAPPENS DURING FIRST DRIVE OF THE DAY OR AFTER THE VEHICLE SITS FOR A WHILE. WHILE ACCELERATING THROUGH THE AUTOMATIC TRANSMISSION THE CAR SURGES/JOLTS AT OR NEAR THE SHIFT POINTS. IT ALMOST FEELS AS IF I STARTED MOVING THE VEHICLE IN THE WRONG GEAR, IF IT WERE A MANUAL TRANSMISSION. THIS CONDITION ALSO EXISTS IF YOU START MOVING THE VEHICLE FORWARD AND THEN REMOVE YOUR FOOT FROM THE ACCELERATOR PEDAL AND COAST. THIS VEHICLE IS THE RS MODEL EQUIPED WITH THE 1.4 LITER TURBO. *TR Look up ODI 10500005 at NHTSA ↗	3825.3% ODI 10578024 · 8,480 mi I WAS DRIVING DOWN A LONG, STEEP BRIDGE AT A CAUTIOUS SPEED AND REACHED OVER TO ADJUST THE RADIO VOLUME. WHEN I PLACED MY RIGHT HAND BACK ON THE STEERING WHEEL SOMETHING DIDN'T FEEL RIGHT SO I QUICKLY VERIFIED THAT I HAD BRAKES AND LIGHTS, BUT NO ENGINE POWER. I SHIFTED INTO NEUTRAL AND RESTARTED THE ENGINE. THE ONLY REASON FOR THE ENGINE FAILURE THAT I COULD FIGURE OUT AT THE TIME WAS THAT I HAD JARRED THE KEY CHAIN WITH MY COAT SLEEVE, INADVERTENTLY TURNING OFF THE ENGINE. THIS WAS A RENTAL CAR AND THE TWO SETS OF KEYS HAD BEEN PERMANENTL… Look up ODI 10578024 at NHTSA ↗	2320.2% ODI 10970352 · 53,340 mi THE VEHICLE IS NOT SAFE - THE BODY CONTROL MODULE HAS WENT OUT IN THE VEHICLE. IT IS NOT COVERED UNDER THE POWER TRAIN WARRANTY Look up ODI 10970352 at NHTSA ↗	1327.1% ODI 11140045 · 72,000 mi TL* THE CONTACT OWNS A 2016 CHEVROLET SONIC. WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE OVERHEATED, STALLED, AND COMPLETELY SHUT OFF. THE VEHICLE WAS TAKEN TO JEFF WYLER DIXIE CHEVROLET (5340 DIXIE HWY, LOUISVILLE, KY 40216, [phone removed]) WHERE THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN A POWER TRAIN WARRANTY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 72,000. Look up ODI 11140045 at NHTSA ↗	1951.4% ODI 11241239 · 48,500 mi CAME TO A STOP AT A CONTROLLED SIGNAL LIGHT AND MY CAR DIED AND REFUSED TO START. I HAD TO GET HELP TO PUSH MY CAR OUT OF THE TRAFFIC. AFTER SEVERAL TRIES AND 30 MINUTES LATER THE CAR STARTED. AT LEAST 40 OTHER PEOPLE HAVE REPORTED THIS SAME ISSUE TO CAR COMPLAINTS.COM AND LEMON LAWS.COM Look up ODI 11241239 at NHTSA ↗	428.6% ODI 11316425 TODAY I'M WRITING IN BEHALF OF CARITE OF OAKLAND PARK I HAD A EMAIL CHAT WITH BRIAN MCCOY THE BRANCH OWNER OF THE COMPANY, I WAS TOLD BY HIM THAT THE CAR WAS PUT IN AS REPO STATUS, DUE TO ME GIVING THE CAR BACK. I FEEL MY LIFE WAS PUT IN DANGER NUMEROUS OF TIMES AND DUE TO THE NEGLIGENCE OF THE COMPANY I WAS NOT GIVEN A RELIABLE VEHICLE NOR WAS I TREATED AS A VALUED CUSTOMER... GOOD DAY, I'VE MADE ALL ATTEMPTS REGARDING THIS SITUATION WITH CARITE I'M THE TIME ALLOWED.. I'M REQUESTING A FULL REFUND OF MY MONEY I'VE MADE IT CLEAR AND I DON'T WA… Look up ODI 11316425 at NHTSA ↗	225.0% ODI 11585009 There is no temperature indicator and the car overheats. This caused the hose to the coolant to leak. I had the housing unit replaced but then the car still ran hot. I had the get the whole thermostat replaced. No forum could assist with the replacement of the 2019 as if this year model doesn’t exist and the part needed doesn’t fit properly making my car inoperable. Look up ODI 11585009 at NHTSA ↗	220.0% ODI 11576430 1st occurence at approximately 37k miles on Vehicle has issue based on climate temperature sensor triggers a computer code 84 vehicle goes into limp mode to prevent engine failure however, this happens instantly no time to react and more than one occasion creating a hazardous driving situation in heavy traffic, vehicle also overheats creating hazardous leaks of anti freeze at boiling temperatures ability to burn anyone who comes in contact. This remains an ongoing issue with vehicle, vehicle now back in possesion of bank Santander Consumer USA,… Look up ODI 11576430 at NHTSA ↗
Power Train	00.0% No examples available for this selection.	15142.7% ODI 10450891 · 925 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC LS. THE CONTACT STATED THAT WHILE SITTING ON AN INCLINE, THE HILL HOLDER WAS ENGAGED YET THE VEHICLE ROLLED AWAY IN REVERSE. ON A SEPARATE OCCASION WHILE DRIVING 45 MPH, THE BRAKES STARTED TO SQUEAL AFTER BEING DEPRESSED. THE VEHICLE WAS TAKEN TO THE DEALER FOR BOTH FAILURES. THE DEALER CONFIRMED THERE WAS CORROSION ALONG THE REAR BRAKES. THE VEHICLE WAS TAKEN TO THE DEALER AND THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 925 AND THE CURRENT MILEAGE WAS 1041. … Look up ODI 10450891 at NHTSA ↗	3817.5% ODI 10500005 · 50 mi THIS CONDITION HAPPENS DURING FIRST DRIVE OF THE DAY OR AFTER THE VEHICLE SITS FOR A WHILE. WHILE ACCELERATING THROUGH THE AUTOMATIC TRANSMISSION THE CAR SURGES/JOLTS AT OR NEAR THE SHIFT POINTS. IT ALMOST FEELS AS IF I STARTED MOVING THE VEHICLE IN THE WRONG GEAR, IF IT WERE A MANUAL TRANSMISSION. THIS CONDITION ALSO EXISTS IF YOU START MOVING THE VEHICLE FORWARD AND THEN REMOVE YOUR FOOT FROM THE ACCELERATOR PEDAL AND COAST. THIS VEHICLE IS THE RS MODEL EQUIPED WITH THE 1.4 LITER TURBO. *TR Look up ODI 10500005 at NHTSA ↗	2013.3% ODI 10789720 · 32,000 mi I JUST PURCHASED MY 2014 CHEVY SONIC LT HATCHBACK A MONTH AGO. FIRST THE DAY I BOUGHT IT I FOUND OUT I HAD A REVERSE LIGHT OUT. THE DEALER SAID THEY WOULD FIX IT WHEN THE LICENSE PLANT COVER BRACKET COMES IN. THE SAME DAY I GOT THE CAR I SMELLED SOMETHING BURNING. I TOLD THEM ABOUT IT AN THEY SAID IF IT KEEPS DOING IT TO LET THEM KNOW AN MY PASSENGER SIDE BRAKES FELL LIKE THEY ARE DRAGGING. THEY SAID IT SHOULD COME OUT OF IT DO TO SITTING FOR AWHILE. WELL I'M STILL EXPERIENCING IT. MY OIL PERCENTAGE DROPS FAR DOWN WHEN DRIVING FOR 2 HRS ON THE … Look up ODI 10789720 at NHTSA ↗	1210.5% ODI 10894219 · 24,000 mi TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHILE THE VEHICLE WAS PARKED, IT BEGAN TO ROLL BACKWARDS OVER THE CONTACT. THE CONTACT INJURED HIS RIGHT HAND AND RIGHT FOOT, BUT DID NOT REQUIRE MEDICAL ATTENTION. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS NOT TAKEN TO A DEALER; HOWEVER THE MANUFACTURER PROVIDED AN INVESTIGATOR TO DIAGNOSE THE FAILURE. THE MANUFACTURER STATED THAT THE FAILURE WAS DUE TO DRIVER'S ERROR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS INVALID. THE FAILURE MILEAGE WAS APPROXIMATELY 24,000. Look up ODI 10894219 at NHTSA ↗	36.3% ODI 11245036 · 78,456 mi TL* THE CONTACT OWNS A 2016 CHEVROLET SONIC. WHILE DRIVING 15 MPH, THE VEHICLE SHUT OFF WITHOUT WARNING. THE CONTACT ALSO MENTIONED THAT THE VEHICLE SHUT OFF WITHOUT WARNING WHILE AT A COMPLETE STOP. THE CONTACT TOOK THE VEHICLE TO AN INDEPENDENT MECHANIC WHERE THEY DIAGNOSED THE VEHICLE AND REPLACED THE OXYGEN SENSOR; HOWEVER, THE FAILURE PERSISTED. THE CONTACT TOOK THE VEHICLE BACK TO THE INDEPENDENT MECHANIC ON NUMEROUS OCCASIONS AND HAD THE THERMOSTAT AND INTAKE MAIN GASKET SET REPLACED, AND AN ENGINE TUNE -UP; HOWEVER, THE FAILURE CONTINUE… Look up ODI 11245036 at NHTSA ↗	12.7% ODI 11716327 · 55,000 mi The contact owns a 2017 Chevrolet Sonic. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. The check engine warning light was illuminated. The contact stated that the engine made an abnormally rough sound, the transmission failed to shift as intended, and the vehicle failed to accelerate as intended. The contact exited the highway and continued to drive at slower speeds. The vehicle was taken to an Auto Zone, where it was diagnosed with turbo charger failure. The vehicle was not taken to the dealer or… Look up ODI 11716327 at NHTSA ↗	00.0% No examples available for this selection.	00.0% No examples available for this selection.	330.0% ODI 11366483 · 1,800 mi MANUFACTURERS OWNERS MANUAL INSTRUCTIONS MAY LEAD TO TRANSMISSION / ELECTRICAL FAILURES WHICH MAY CAUSE AN ACCIDENT WHEN TRAVELING. THE RECREATIONAL TOWING INSTRUCTIONS REQUIRE THAT FUSES BE REMOVED (STEP 5) BEFORE NEXT STEPS INCLUDING SHIFTING VEHICLE INTO PARK AND TURNING IGNITION TO THE ON POSITION . THOSE STEPS ( 6-9) CAN NOT BE EXECUTED IF STEP 5 IS EXECUTED FIRST. OWNERS WHO ATTEMPT TO PREPARE THE VEHICLE FOR RECREATIONAL TOWING BY USING A DIFFERENT SEQUENCE RUN THE RISK OF DAMAGING THEIR VEHICLES AND/OR CAUSING SEVERE ACCIDENTS IF… Look up ODI 11366483 at NHTSA ↗
Electrical System	00.0% No examples available for this selection.	5615.8% ODI 10459472 · 7,800 mi I PURCHASED MY CAR BRAND NEW WITH 3 MILES ON IT IN NOVEMBER 2011. WHEN I HIT AROUND 7500 MILES I NOTICED THE CAR WHEN STOPPED ON A HILL WOULD DRIFT BACKWARDS - WHEN I GOT TO 7800 MILES THE WHENEVER I WAS IN TRAFFIC TRAVELING AROUND 5-13 MPH I NOTICED THE CAR WOULD NOT SHIFT ON IT'S OWN THE RPM'S WOULD SHOOT UP AND THE TACH WOULD REV BUT THE CAR WOULD NOT GO. I WOULD NEED TO PUT IT IN PARK AND THEN DRIVE AND IT WOULD BE FINE. THIS HAPPENED ALMOST EVERY DAY FOR ABOUT 2 WEEKS. WHEN GOING TO PARK AND PUT IT IN REVERSE TO BACK IN THE CAR WOULD HESI… Look up ODI 10459472 at NHTSA ↗	5525.3% ODI 10502364 · 300 mi I HAVE FOUND THE SWITCH BLADE KEY USED BY MANY CHEVROLET PRODUCTS HAS A TENDENCY TO OPERATE WHEN THE KEY IS PUT IN YOUR PANTS POCKET. ON MANY OCCASIONS I HAVE LOCKED OR UNLOCKED THE DOORS OR RELEASED THE TRUNK LATCH SIMPLY BY SITTING DOWN OR WALKING DOWN THE STEPS.THIS IS A MINOR PROBLEM UNTIL YOU REALIZE THERE IS AN AUTO START FEATURE ON THIS KEY AND I WORRY THAT I COULD ACCIDENTALLY START THE CAR BY SITTING IN MY LAZYBOY WITH THE KEY IN MY POCKET. THE RESULTS COULD BE DEATH DUE TO CARBON MONOXIDE WITH THE GARAGE BEING UNDER THE BEDROOMS.THE… Look up ODI 10502364 at NHTSA ↗	4731.3% ODI 10605510 DRIVING IN 70MPH TRAFFIC, MY WIFE JOSTLED THE KEY IN THE IGNITION WHILE REACHING UP TO ADJUST WINDSHIELD WIPERS. THE CAR STALLED. A TRUCK WAS BARRELING DOWN ON US. FORTUNATELY WE WERE ABLE TO GET TO THE SIDE OF THE ROAD IN TIME. THE VEHICLE RESTARTED WITH NO TROUBLE. THIS WAS A RENTED CAR. *TR Look up ODI 10605510 at NHTSA ↗	3228.1% ODI 10811525 TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE THE DRIVER WAS DRIVING AT 50 MPH, ANOTHER VEHICLE CRASHED INTO THE CONTACT'S VEHICLE AND THE VEHICLE ENGULFED IN FLAMES. THE DRIVER SUSTAINED FATAL INJURIES AND DIED ON THE SCENE. A POLICE REPORT WAS FILED. THE FIRE DEPARTMENT WAS ABLE TO EXTINGUISH THE FIRE. THE VEHICLE WAS TOWED AND WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN. THE VIN WAS UNAVAILABLE. Look up ODI 10811525 at NHTSA ↗	918.8% ODI 11163479 · 56,000 mi AS I WAS DRIVING ON A STREET, POSSIBLY TWO MINUTES AFTER DEPARTING MY HOME, IS WHEN I'D REALIZED THE AIR BAG INDICATOR LIGHT WAS ILLUMINATED. EVERYTIME FOR THE NEXT THREE DAYS, THE WARNING LIGHT WOULD ILLUMINATE AS SOON AS THE CAR TURNED ON. IT FINALLY SHUT OFF AFTER I WENT OUT TO SHOP. IT WAS ILLUMINATED ON MY WAY TO THE SHOPS. I TURNED THE CAR OFF, SHOPPED AND WHEN I TURNED IT BACK ON, THE LIGHT DID NOT ILLUMINATE AND HAS NOT SINCE THEN. NOW, IT HAS BEEN AROUND TWO WEEKS SINCE IT TURNED OFF. Look up ODI 11163479 at NHTSA ↗	513.5% ODI 11111313 · 4,500 mi WHILE DRIVING TO WORK WITHIN THE CITY LIMITS MY DAUGHTER HAD AN ACCIDENT A FEW DAYS AGO INVOLVING A REAR END COLLISION WITH A FOUR WHEEL DRIVE PICKUP. SHE DIDN'T NOTICE THE CARS IN FRONT HAD STOPPED SUDDENLY AND HIT THE TRUCK IN FRONT OF HER. THE PROBLEM WITH THIS IS THAT HER FRONT PROXIMITY SIGNAL DIDN'T SOUND OFF WARNING SHE WAS TOO CLOSE AND AFTER THE IMPACT HER AIRBAGS NEVER DEPLOYED. VEHICLE WAS TRAVELING AT LEASTT 35 MPH. I AM VERY CONCERNED FOR HER SAFETY WITH THE CAR NOW AND IF IT'S REPAIRABLE WE WILL STILL SELL AS MY CONFIDENCE IN THE … Look up ODI 11111313 at NHTSA ↗	535.7% ODI 11255556 · 26,950 mi MY 2018 CHEVROLET SONIC RADIO SCREEN WENT BLACK WITHOUT WARNING WHILE I WAS DRIVING. I LOST ALL FUNCTIONS THROUGH THE RADIO SCREEN. THIS HAPPENED A SECOND TIME IN ROUTE TO WORK WITHIN A FEW DAYS. I'M CONCERNED THAT THE RADIO MAY GO BLACK DURING AN EMERGENCY WHEN I NEED TO USE ON STAR. Look up ODI 11255556 at NHTSA ↗	112.5% ODI 11625053 The thermostat housing and water pump keeps failing and leaking.The seat heaters dont work. The car started leaking antifreeze real bad which cause it to overheat and lock up. Yes it has been confirm by a dealer that alot of the chevys been coming for new thermostat housing and water pumps. No vehicle was only inspected by a dealer. The overheating like came on and then 10 seconds later the car locked up Look up ODI 11625053 at NHTSA ↗	550.0% ODI 11366483 · 1,800 mi MANUFACTURERS OWNERS MANUAL INSTRUCTIONS MAY LEAD TO TRANSMISSION / ELECTRICAL FAILURES WHICH MAY CAUSE AN ACCIDENT WHEN TRAVELING. THE RECREATIONAL TOWING INSTRUCTIONS REQUIRE THAT FUSES BE REMOVED (STEP 5) BEFORE NEXT STEPS INCLUDING SHIFTING VEHICLE INTO PARK AND TURNING IGNITION TO THE ON POSITION . THOSE STEPS ( 6-9) CAN NOT BE EXECUTED IF STEP 5 IS EXECUTED FIRST. OWNERS WHO ATTEMPT TO PREPARE THE VEHICLE FOR RECREATIONAL TOWING BY USING A DIFFERENT SEQUENCE RUN THE RISK OF DAMAGING THEIR VEHICLES AND/OR CAUSING SEVERE ACCIDENTS IF… Look up ODI 11366483 at NHTSA ↗
Unknown Or Other	1100.0% ODI 11042029 · 17,000 mi THE BUTTON ON THE GEAR SHIFT KNOB STICKS IN ALLOWING THE VEHICLE TO BE SHIFTED IN OR OUT OF GEAR WHILE MOVING. THIS PROBLEM ALSO ALLOWS THE VEHICLE TRANSMISSION TO NOT BE PROPERLY PLACED IN PARK THEREBY ALLOWING IT TO ROLL AND POSSIBLY CAUSE INJURY TO SOMEONE. Look up ODI 11042029 at NHTSA ↗	4613.0% ODI 10535665 · 45,000 mi I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR Look up ODI 10535665 at NHTSA ↗	4520.7% ODI 10616413 · 22,550 mi CAR IS SMOKING FROM ENGINE AND EXHAUST AND CREATING EXTREME HEAT. *TR Look up ODI 10616413 at NHTSA ↗	3422.7% ODI 10577515 · 4,400 mi THE DRIVER BACKED OUT ONTO THE RESIDENTIAL STREET. THE DRIVE ALIGNED THE WHEELS TO POINT STRAIGHT DOWN THE STREET. THE DRIVER SHIFTED INTO DRIVE AND PRESSED PRESSED THE ACCELERATOR. THE CAR RAPIDLY ACCELERATED AND SWERVED TO THE LEFT. IT GRAZED THE BUMPER OF A PACKED CAR AND CAME TO REST ON A TREE. UPON LEAVING THE FRONT LEFT TIRE WAS DEFLATED. THE REPAIR SHOP REPORTED LEFT SUSPENSION DAMAGE. *TR Look up ODI 10577515 at NHTSA ↗	2219.3% ODI 10845587 TAKATA RECALL. I BOUGHT THIS CAR IN MAY,NOT EVEN A YEAR OLD AND THIS CAR HAS BEEN IN THE SHOP BECAUSE IT KEEPS DYING. IT HAS LEFT ME STRANDED ABOUT 8 TIMES NOW AND HAD TO GET TOWED TO THE CHEVY GARAGE.NOTHING HAS EVER BEEN PLUGED IN TO THE CAR. IT IS BRAND NEW. I DONT FEEL SAFE IN IT I DONT TRUST IT I CANT RELY ON IT. I AM NOT HAPPY AND WANT THIS CAR BOUGHT BACK. Look up ODI 10845587 at NHTSA ↗	816.7% ODI 10983523 · 15,000 mi WHILE TRAVELING SOUTH ON INTERSTATE 95 IN THE RIGHT LANE IN THE AREA OF MILE MARKER 7 IN SOUTH CAROLINA A PIECE OF FOREIGN DEBUS WAS RAN OVER BY THE CAR IN FROM OF ME. THE LARGE PIECE OF METAL BOUNCED OF THE ROAD AND HIT THE FRONT BUMPER GRILL AND AIR CONDITIONING CONDENSER ( 24 INCH PIECE OF METAL IT APPEARED TO BE SOMETHING THAT WOULD HOLD A SEMI TRACK SPARE TIRE IN PLACE) THE CAR I WAS BEHIND DIDN'T STOP TO ENSURE MY SAFETY HOWEVER THEY DID BRAKE AND CONTINUE ON THEIR JOURNEY. I PULLED OFF AS SOON AS I COULD GET IN A SAFE PLACE AND I HAVE… Look up ODI 10983523 at NHTSA ↗	410.8% ODI 11103355 · 10,200 mi WHEN STARTING OUR 2017 CHEVROLET SONIC THERE IS EXHAUST FUMES THAT ARE VERY STRONG THAT EVEN MAKE IT INTO THE INTERIOR OF THE CAR. THE EXHAUST WHEN IDLING WILL HAVE A LOUD RATTLE AND WILL BOTH ACCOMPANY THE EXHAUST FUMES AND AT TIMES WHEN THERE ISN'T THE STRONG EXHAUST FUMES. WE HAVE ALSO RECENTLY HAD TO START TURNING THE TRACTION CONTROL OFF AND WATCHING TO MAKE SURE IT STAYS OFF BECAUSE IT WILL RANDOMLY ACTIVATE ON DRY PAVEMENT AND WE WILL HAVE TO HOLD TIGHT TO THE STEERING WHEEL OR IT WILL JERK THE VEHICLE IN A DIFFERENT DIRECTION AND HAS AL… Look up ODI 11103355 at NHTSA ↗	214.3% ODI 11181140 THE 2018 SONIC IS NOT SAFE TO DRIVE IN THE SNOW. IT HAS NO TRACTION TO START FROM A STOPPED POSITION, NO TRACTION TO STOP AND NO ABILITY TO CONTROL STEERING OR TURNING. Look up ODI 11181140 at NHTSA ↗	337.5% ODI 11232258 · 25 mi VEHICLE IS MAKING A LOUD 'HOWLING' NOISE. I BROUGHT IT TO THE DEALERSHIP, AND THEY SAID THAT THERE IS NO FIX TO IT. Look up ODI 11232258 at NHTSA ↗	110.0% ODI 11604956 Having trouble with leaks and the evap purge system. I repaired it three times. The vehicle will turn off while driving. Look up ODI 11604956 at NHTSA ↗
Air Bags	00.0% No examples available for this selection.	349.6% ODI 10451658 · 5 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE FRONT PASSENGER SIDE AIRBAG WOULD NOT IDENTIFY THAT A PASSENGER WAS SITTING IN THE SEAT. THE CONTACT ALSO STATED THAT THE WINDSHIELD WIPER OBSTRUCTED THE FIELD OF VISION WHILE DRIVING. THE DEALER WAS NOTIFIED, BUT DENIED ASSISTANCE WITH REPAIRS OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 5 AND THE CURRENT MILEAGE WAS 2,000.THE VIN WAS UNAVAILABLE. Look up ODI 10451658 at NHTSA ↗	2511.5% ODI 10511168 · 2,000 mi TL* THE CONTACT OWNS A 2013 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING 35 MPH, A TRACTOR TRAILER CRASHED INTO THE CONTACT'S VEHICLE FROM THE FRONT DRIVER'S SIDE DOOR. THE FRONT DRIVER, ROOF AND SIDE AIR BAGS FAILED TO DEPLOY. THE VEHICLE WAS DESTROYED. THERE WERE NO INJURIES. A POLICE REPORT WAS NOT FILED OF THE INCIDENT. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 2,000. Look up ODI 10511168 at NHTSA ↗	2315.3% ODI 10703066 · 200 mi TL* THE CONTACT OWNS A 2014 CHEVROLET SONIC. WHILE DRIVING 20 MPH, THE STEERING WHEEL SEIZED. THE VEHICLE WAS TAKEN TO A DEALER, WHO DIAGNOSED THAT THE ALTERNATOR NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. HOWEVER, THE FAILURE RECURRED AND THE VEHICLE WAS TAKEN MULTIPLE TIMES TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DIAGNOSE OR REPAIR THE VEHICLE. THREE MONTHS LATER, WHILE DRIVING AT 20 MPH, THE STEERING WHEEL SEIZED AND THE BRAKE PEDAL WAS DEPRESSED. AS A RESULT, ANOTHER VEHICLE CRASHED INTO THE REAR OF THE CONTACT'S VEHICLE AND THE A… Look up ODI 10703066 at NHTSA ↗	2723.7% ODI 10702727 · 70 mi TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT WAS CONTINUOUSLY ILLUMINATED. THE VEHICLE WAS TAKEN BACK TO THE DEALER FOR DIAGNOSTIC TESTING AND THEY STATED THAT THE AIR BAG SYSTEM WAS NOT OPERATING PROPERLY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 70. Look up ODI 10702727 at NHTSA ↗	816.7% ODI 11040715 TAMARA RECALL Look up ODI 11040715 at NHTSA ↗	616.2% ODI 11101714 · 55,000 mi TL* THE CONTACT OWNED A 2017 CHEVROLET SONIC. WHILE DRIVING OUT OF A PARKING LOT AT APPROXIMATELY 20 MPH, THE VEHICLE CRASHED INTO A POLE WITHOUT WARNING. ALL THE AIR BAGS DEPLOYED. A POLICE REPORT WAS FILED. THE DRIVER SUSTAINED CHEMICAL BURNS FROM THE AIR BAGS THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TOWED BY THE INSURANCE COMPANY AND DEEMED A TOTAL LOSS. THE DEALER WAS NOT CALLED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 55,000. Look up ODI 11101714 at NHTSA ↗	00.0% No examples available for this selection.	00.0% No examples available for this selection.	110.0% ODI 11422656 · 5,000 mi The contact owns a 2020 Chevrolet Sonic. The contact stated that while her granddaughter was driving approximately 40 mph, the front driver’s and passenger’s side air bags erroneously deployed causing the driver to lose control of the steering wheel and the vehicle drove off the roadway. The vehicle was not involved in a crash before the air bags deployed. The cause of the failure was not yet determined. The local dealer was contacted and informed of the failure. The manufacturer was not notified of the failure. The approximate failure mileage … Look up ODI 11422656 at NHTSA ↗
Fuel/Propulsion System	00.0% No examples available for this selection.	164.5% ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗	136.0% ODI 10651871 · 4,081 mi I WAS DRIVING ON THE HIGHWAY AT BETWEEN 55 AND 65 MPH. THE SIDE I WAS ON HAD A LONG, STEADY INCLINE UPWARD. I HAD SET MY CRUISE CONTROL TO ABOUT 63 MPH. AS I WAS GOING UPHILL THE CRUISE CONTROL WAS SUPPLYING FUEL TO GET TO AND MAINTAIN MY SPEED AT 63 MPH. I WAS APPROACHING ANOTHER CAR IN MY LANE AND DECIDED RATHER THAN PASS, I WOULD SLOW DOWN. THEY WERE GOING QUITE A BIT SLOWER THAN ME SO CAME UP UPON THEM QUICKLY. I PRESSED THE BRAKE TO SLOW DOWN BUT THE BRAKE WAS HARD AS A ROCK. IT WOULD NOT BUDGE SO IT DID NOT DISCONNECT THE CRUISE CONTRO… Look up ODI 10651871 at NHTSA ↗	1510.0% ODI 10608887 · 3,480 mi GAS STARTED LEAKING FROM BOTTOM OF GAS TANK. *JS Look up ODI 10608887 at NHTSA ↗	1210.5% ODI 10871858 · 19,890 mi 2015 CHEVROLET SONIC HATCHBACK LTZ- FUEL FILLER TUBE LEAKING AT TANK CONNECTION, CAUSING GAS TO SPILL OUT ON GROUND. COULD BE A POTENTIAL A FIRE/EXPLOSION HAZZARD. DISCOVERED WHEN CHECK ENGINE LIGHT WAS ACTIVATED. RAN AN ODBII CODE CHECK INDICATING A P0442 ERROR "EMISSION SYSTEM LEAK-SMALL". OBSERVED GAS FLOWING TO THE GROUND AS THE CAR WAS BEING FILLED WITH GAS. HAD THE CAR LESS THAN 1-WEEK AFTER PURCHASING "USED" WITH 19K MILES. Look up ODI 10871858 at NHTSA ↗	510.4% ODI 10993851 · 48,000 mi CARS COMPUTER/PROGRAMMING IS REMOTELY CONTROLLED ,BRAKES TRANMISSION LIGHTS SUSPENSION DO NOTB PERFORM AS INTENDED BY MANUFACTURER.HACKING INVOLVED WHILE DRIVING STATIONARY FREEWAYS/CITY STREETS. Look up ODI 10993851 at NHTSA ↗	410.8% ODI 11152794 · 42,000 mi CHEVY SONIC 42,000 MILES 1 1/2 YEARS OLD HAD TO REPLACE EVAP SOLENOID THAT REGULATES AIR AND FUEL. $513 MOSTLY LABOR GM WILL NOT COVER ANY COST AT ALL. DOES NOT STAND BEHIND THEIR VEHICLES. 1ST TIME AND LAST TIME I EVER BUY A CHEVY!!!!!! Look up ODI 11152794 at NHTSA ↗	17.1% ODI 11462831 The has as well as mileage is not accurate and it constantly changes even while not driving which is adding more miles to car than actually is and you will never know how much gas you have in car truly which is safety concern especially if you are driving on interstate and can’t tell how much gas you have in car and suddenly run out of gas while other are behind you going 70 mph which can cause a wreck Look up ODI 11462831 at NHTSA ↗	225.0% ODI 11569927 cooling ISSUES - the WATER PUMPLE , cooling TANK . the WHOLE COOLING . my CARE HAS BEEN SHOP 5 TIMES AT JBA for cooling system Look up ODI 11569927 at NHTSA ↗	110.0% ODI 11604956 Having trouble with leaks and the evap purge system. I repaired it three times. The vehicle will turn off while driving. Look up ODI 11604956 at NHTSA ↗
Steering	00.0% No examples available for this selection.	133.7% ODI 10459808 · 706 mi THE STEERING WHEEL STARTED "HUNTING" (SHAKING LEFT AND RIGHT) AND RESISTED ATTEMPTS TO STEER THE VEHICLE. ALTHOUGH THE CAR WAS STILL CONTROLLABLE, IT WAS DIFFICULT TO HANDLE. THIS HAPPENS BOTH WHILE STOPPED AND WHILE DRIVING. THE PROBLEM IS INTERMITTENT AND IS NOT THERMAL (WILL HAPPEN BOTH AT COLD START-UP AND WHEN VEHICLE IS UP TO OPERATING TEMPERATURE. IT IS NOT EFFECTED BY AMBIENT TEMPERATURE). THE DEALER REPROGRAMMED THE ELECTRONIC BRAKE CONTROL MODULE WITH SPS 155 WT40, STATING THE CURRENT PROGRAMMING WAS INCORRECT. THE INVOICE RE… Look up ODI 10459808 at NHTSA ↗	136.0% ODI 10547186 I HAD THIS CAR AS A RENTAL. WHILE DOING SOMETHING WITH THE RADIO, I SOMEHOW HIT THE KEY IN THE IGNITION. THE KEY THEN TURNED TO THE LEFT CAUSING THE ENGINE TO TURN OFF. IN THE SPAN OF A DAY. I DID THIS 3 TIMES. ONCE WAS WHILE MAKING A WIDE TURN ONTO A FREEWAY. LUCKILY, NO ONE WAS BEHIND ME WHEN I HAD TO SUDDENLY STOP TO RESTART THE CAR. *TR Look up ODI 10547186 at NHTSA ↗	138.7% ODI 10681399 · 4,200 mi TL* THE CONTACT OWNS A 2014 CHEVROLET SONIC. WHILE DRIVING AT LOW SPEEDS IN INCLEMENT WEATHER, THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE FAILED TO STOP. THE CONTACT WAS ABLE TO AVOID A CRASH. IN ADDITION, THE WHILE VEERING TO THE RIGHT, THE VEHICLE UNINTENTIONALLY VEERED TO THE LEFT WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS 300. UPDATED 03/24/15LJ UPDATED 12/09/15.JB UPDATED 9/20/2017*CN Look up ODI 10681399 at NHTSA ↗	65.3% ODI 10746253 · 500 mi WHEN GOING AROUND A CORNER TO RIGHT YOU FIGHT STEERING AND THEN CAR GOES TO LEFT HARD AND IT CROSSES CENTER LINE. I FEEL FOR THE SAFETY OF THE OWNER AND OTHERS ON THE HIGHWAY THIS NEEDS ADDRESSED AND FIXED Look up ODI 10746253 at NHTSA ↗	24.2% ODI 10883709 THE VEHICLE WAS PURCHASED NEW WITH LESS THAN 50 MILES ON IT. THE VEHICLE SWAYS AND DRIFTS AT HIGHWAY SPEEDS. IT MOVES LEFT AND RIGHT IN THE LANE. I DON'T FEEL SAFE IN THE VEHICLE. I DON'T FEEL I AM IN CONTROL OF THE VEHICLE. I NOTICE THIS AT SPEEDS OF ABOUT 45 MPH AND ABOVE. I HAD IT INTO THE CHEVROLET DEALERSHIP AND THEY REPROGRAMMED THE CONTROL MODULE OF THE ELECTRIC STEERING BUT THE PROBLEM STILL PERSISTS. GM HAS GIVEN ME NO SATISFACTION AND NO HELP WITH THIS MATTER. I DON'T WANT TO DRIVE THIS VEHICLE AT HIGHWAY SPEEDS AGAIN UNTIL THI… Look up ODI 10883709 at NHTSA ↗	410.8% ODI 11282854 IN MAY OF 2019 WHILE TRYING TO START PUSH BUTTON CAR WOULD NOT START LIGHTS CAME ON IN CAR SAYING SERVICE POWER STEERING AND SERVICE STABILITRAK I GOT IT TO DEALER IT WAS STILL UNDER WARRANTY AT THAT TIME THEY HAD ME REPLACE A BATTERY FOR OVER $200 WHICH THEY SAY WAS CAUSE ONLY FOR THIS SAME THING TO HAPPEN IN AUG2019/ WHICH THEY CLAIM THEY REPAIRED BOTH TIMES WHILE DRIVING WHEEL TIGHTENS UP AND U CAN'T STEER EVERY TIME THIS HAPPENS THEY CLAIM COULD NOT SERVICE CAR CAUSE THEY HAD TO SEE THE READING ON DASHBOARD THEN AGAIN IN NOVEMBER 2019 THE S… Look up ODI 11282854 at NHTSA ↗	17.1% ODI 11181140 THE 2018 SONIC IS NOT SAFE TO DRIVE IN THE SNOW. IT HAS NO TRACTION TO START FROM A STOPPED POSITION, NO TRACTION TO STOP AND NO ABILITY TO CONTROL STEERING OR TURNING. Look up ODI 11181140 at NHTSA ↗	00.0% No examples available for this selection.	110.0% ODI 11510643 UNKNOWN -- During driving the vehicle the radio and power steering will stop working, locks and key for occasionally have issues, and the car shuts down and has to be re-started. Sometimes will take a minute or two to be able to be re-started. If car stalls at high speeds could cause a catastrophic accident, injuring possibly killing driver or other drivers due to not being able to control the car. Car has recently been serviced replacing the radiator, coolant tank, and purge valve (this was throwing the check engine light). No codes can be… Look up ODI 11510643 at NHTSA ↗
Electronic Stability Control (Esc)	00.0% No examples available for this selection.	92.5% ODI 10516109 · 10,357 mi THIS CAR HAS SO MANY PROBLEMS. I HAVE HAD IT TO THE DEALERSHIP ON 4 SEPARATE OCCASIONS AND IT IS GETTING READY TO GO IN FOR THE 5TH TIME. EACH TIME SO FAR I HAVE BEEN TOLD THE SAME THING...."IT DOESN'T THROW ANY CODES AND WE CAN'T GET IT TO DUPLICATE THE ISSUE SO THERE IS NOTHING TO BE DONE BUT JUST KEEP DRIVING IT AND BRING IT BACK IF IT KEEPS HAPPENING"....{WHATEVER DID MECHANICS DO BACK IN THE DAY BEFORE CARS HAD COMPUTERS?} - ANYWAY, THE TRANSMISSION IS AUTOMATIC AND ACTS LIKE IT IS GRABBING AND DOESN'T WANT TO SHIFT UP THROUGH THE GEARS SO… Look up ODI 10516109 at NHTSA ↗	125.5% ODI 10820736 · 2 mi MY WINDOW IN THE REAR WILL NOT GO UP AND DOWN FROM THE FRONT CONTROL PANEL,AND MY KEY IS STICKING THEY HAVE FIX MY KEY ONCE AND MY WINDOWS WAS WANDERING WHAT WAS GOING ON. Look up ODI 10820736 at NHTSA ↗	85.3% ODI 10694942 · 100 mi HAS HAPPENED OFF & ON SINCE I BOUGHT CAR OCTOBER 2014. WHILE AT A COMPLETE STOP CAR WILL ROCK BACK AND FORTH AS IF THE BRAKE PEDAL ISN'T PUSHED DOWN ALL THE WAY & THE CAR ISN'T SURE IF IT IS TO BE DRIVING FORWARD SLIGHTLY OR STOPPED. EVEN WITH ME PUSHING THE BRAKE PEDAL ALL THE WAY DOWN TO FLOOR, CAR STILL ROCKS BACK & FORTH. IF AT STOP LIGHT WHILE DOING THIS ISSUE & LIGHT TURNS GREEN FOR ME TO DRIVE AHEAD CAR WILL NOT MOVE TILL DONE HAVING ITS ROCKING BACK & FORTH FIT. IT ONLY LASTS 15-20 SECONDS BUT CAN NOT DRIVE FORWARD WHILE CAR IS HAVING F… Look up ODI 10694942 at NHTSA ↗	43.5% ODI 10970352 · 53,340 mi THE VEHICLE IS NOT SAFE - THE BODY CONTROL MODULE HAS WENT OUT IN THE VEHICLE. IT IS NOT COVERED UNDER THE POWER TRAIN WARRANTY Look up ODI 10970352 at NHTSA ↗	36.3% ODI 11045076 THESE ISSUES HAPPEN WHILE THE VEHICLE IS BOTH IN MOTION AND STILL.THE RIGHT INDICATOR LIGHT MALFUNCTIONS QUITE EXCESSIVELY. THE MALFUNCTION CAUSES THE REAR INDICATOR TO TURN OFF AND THE PEOPLE DRIVING BEHIND YOU CANNOT SEE YOU USING A TURN SIGNAL. ALSO THE SUSPENSION DOES NOT BRACE IMPACT OR ADJUST TO DIFFERENT TERRAIN. Look up ODI 11045076 at NHTSA ↗	38.1% ODI 11103355 · 10,200 mi WHEN STARTING OUR 2017 CHEVROLET SONIC THERE IS EXHAUST FUMES THAT ARE VERY STRONG THAT EVEN MAKE IT INTO THE INTERIOR OF THE CAR. THE EXHAUST WHEN IDLING WILL HAVE A LOUD RATTLE AND WILL BOTH ACCOMPANY THE EXHAUST FUMES AND AT TIMES WHEN THERE ISN'T THE STRONG EXHAUST FUMES. WE HAVE ALSO RECENTLY HAD TO START TURNING THE TRACTION CONTROL OFF AND WATCHING TO MAKE SURE IT STAYS OFF BECAUSE IT WILL RANDOMLY ACTIVATE ON DRY PAVEMENT AND WE WILL HAVE TO HOLD TIGHT TO THE STEERING WHEEL OR IT WILL JERK THE VEHICLE IN A DIFFERENT DIRECTION AND HAS AL… Look up ODI 11103355 at NHTSA ↗	00.0% No examples available for this selection.	00.0% No examples available for this selection.	00.0% No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
Component	Mileage range (25th–75th percentile)	Median	Usable records	Examples
Engine	28,941–80,625 mi	50,150 mi	164	ODI 10458294 · 400 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THERE WAS A BURNING PLASTIC SMELL IN THE INTERIOR OF THE VEHICLE AND WAS CAUSING DISCOMFORT TO THE CONTACT'S NOSE, EYES, CLOTHES AND TASTE. THE CONTACT STATED THAT THE ODOR WOULD BE COME UNCOMFORTABLE AFTER BEING IN THE VEHICLE FOR A MINIMUM OF 45 MINUTES. THE VEHICLE WAS TAKEN TO THE DEALER FIVE TIMES WHO CONFIRMED THE SMELL BUT WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED AND ADVISED THAT AN INVESTIGATOR WOULD BE SENT TO FURTHER ASSESS THE … Look up ODI 10458294 at NHTSA ↗ ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10486126 · 166 mi NOVEMBER 26,2012 WE FINANCED A 2012 CHEVY SONIC ON NOVEMBER 17TH. IT ONLY HAD 5 MILES ON IT. SWEET. RIGHT??? NOPE BY WED NOVEMBER 21ST THE ENGINE LIGHT CAME ON AND THE CAR WAS OVER HEATING. IT WAS SPILLING OUT COOLANT FLUID EVERYWHERE. SINCE IT WAS THE HOLIDAYS I HAS TO WAIT TILL FRIDAY AFTER THANKSGIVING TO GET IT TOWED TO THE DEALERSHIP WHERE I PURCHASED IT. IT IS MONDAY NOVEMBER 26TH AND IT IS STILL IN THE SHOP. THE SERVICE TECH SAID THEY FIXED WHAT THEY THOUGHT WAS THE PROBLEM, BUT IT DIDN'T FIX THE PROBLEM. SO NOW THEY SAY IT'S SOMETHING … Look up ODI 10486126 at NHTSA ↗
Power Train	32,000–78,167 mi	52,728 mi	182	ODI 10450891 · 925 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC LS. THE CONTACT STATED THAT WHILE SITTING ON AN INCLINE, THE HILL HOLDER WAS ENGAGED YET THE VEHICLE ROLLED AWAY IN REVERSE. ON A SEPARATE OCCASION WHILE DRIVING 45 MPH, THE BRAKES STARTED TO SQUEAL AFTER BEING DEPRESSED. THE VEHICLE WAS TAKEN TO THE DEALER FOR BOTH FAILURES. THE DEALER CONFIRMED THERE WAS CORROSION ALONG THE REAR BRAKES. THE VEHICLE WAS TAKEN TO THE DEALER AND THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 925 AND THE CURRENT MILEAGE WAS 1041. … Look up ODI 10450891 at NHTSA ↗ ODI 10459472 · 7,800 mi I PURCHASED MY CAR BRAND NEW WITH 3 MILES ON IT IN NOVEMBER 2011. WHEN I HIT AROUND 7500 MILES I NOTICED THE CAR WHEN STOPPED ON A HILL WOULD DRIFT BACKWARDS - WHEN I GOT TO 7800 MILES THE WHENEVER I WAS IN TRAFFIC TRAVELING AROUND 5-13 MPH I NOTICED THE CAR WOULD NOT SHIFT ON IT'S OWN THE RPM'S WOULD SHOOT UP AND THE TACH WOULD REV BUT THE CAR WOULD NOT GO. I WOULD NEED TO PUT IT IN PARK AND THEN DRIVE AND IT WOULD BE FINE. THIS HAPPENED ALMOST EVERY DAY FOR ABOUT 2 WEEKS. WHEN GOING TO PARK AND PUT IT IN REVERSE TO BACK IN THE CAR WOULD HESI… Look up ODI 10459472 at NHTSA ↗ ODI 10469222 · 2,460 mi AFTER DISENGAGING, ENGAGING, AND THEN DISENGAGING THE CLUTCH TO PLACE THE VEHICLE IN REVERSE THE TRANSMISSION GRINDS. *TR Look up ODI 10469222 at NHTSA ↗
Electrical System	22,000–72,530 mi	46,000 mi	151	ODI 10459472 · 7,800 mi I PURCHASED MY CAR BRAND NEW WITH 3 MILES ON IT IN NOVEMBER 2011. WHEN I HIT AROUND 7500 MILES I NOTICED THE CAR WHEN STOPPED ON A HILL WOULD DRIFT BACKWARDS - WHEN I GOT TO 7800 MILES THE WHENEVER I WAS IN TRAFFIC TRAVELING AROUND 5-13 MPH I NOTICED THE CAR WOULD NOT SHIFT ON IT'S OWN THE RPM'S WOULD SHOOT UP AND THE TACH WOULD REV BUT THE CAR WOULD NOT GO. I WOULD NEED TO PUT IT IN PARK AND THEN DRIVE AND IT WOULD BE FINE. THIS HAPPENED ALMOST EVERY DAY FOR ABOUT 2 WEEKS. WHEN GOING TO PARK AND PUT IT IN REVERSE TO BACK IN THE CAR WOULD HESI… Look up ODI 10459472 at NHTSA ↗ ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10488762 · 300 mi RADIO RANDOMLY TURNS ON WHEN CAR IS SHUT OFF. LAST NIGHT IT TURNED ON 13 TIMES. IT ACTIVATES THE FULL ELECTRICAL SYSTEM IN THE CAR. WON'T SHUT OFF UNLESS CAR IS STARTED AND XM RADIO IS TUNED TO FM AND SHUT OFF. THEN IF YOUR LUCKY IT MAY STAY OFF. I HAVE BEEN REPORTING THIS TO THE DEALERSHIP IN VERMONT AND CHEVROLET FOR 8 MONTHS. THEY TELL ME IT IS NOT AN ISSUE. THEY TESTED RADIO SAID IT WORKS FINE. IT IS WORSE WHEN COLD OUT. RADIO RANDOMLY TURNS ON. WILL NOT SHUT OFF. *TR Look up ODI 10488762 at NHTSA ↗
Unknown Or Other	23,500–85,000 mi	45,123 mi	110	ODI 11042029 · 17,000 mi THE BUTTON ON THE GEAR SHIFT KNOB STICKS IN ALLOWING THE VEHICLE TO BE SHIFTED IN OR OUT OF GEAR WHILE MOVING. THIS PROBLEM ALSO ALLOWS THE VEHICLE TRANSMISSION TO NOT BE PROPERLY PLACED IN PARK THEREBY ALLOWING IT TO ROLL AND POSSIBLY CAUSE INJURY TO SOMEONE. Look up ODI 11042029 at NHTSA ↗ ODI 10535665 · 45,000 mi I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR Look up ODI 10535665 at NHTSA ↗ ODI 10721911 · 44,673 mi DURING THE LAST WEEK HAD PROBLEMS WITH THE KEY NOT RELEASING FROM STEERING COLUMN. THE LAST TWO DAYS GEAR SHIFTER GETTING VERY HARD TO SHIFT AND BUTTON STICKS AND KEY WILL NOT RELEASE, AND WHEELS WILL NOT LOCK. HAVE HAD TO LEAVE THE KEY IN CAR WHICH IS NOT A VERY SAFE THING TO DO. HAVE NOTICED TODAY THAT THE BUTTON AFTER AWHILE WILL POP OUT AND THEN THE KEY WILL RELEASE. THIS IS A SAFETY ISSUE AND NEEDS TO BE RECALLED BEFORE THINGS GET WORSE WHICH APPARENTLY IS GOING TO HAPPEN.. Look up ODI 10721911 at NHTSA ↗
Air Bags	12,681–68,493 mi	46,000 mi	95	ODI 10451658 · 5 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE FRONT PASSENGER SIDE AIRBAG WOULD NOT IDENTIFY THAT A PASSENGER WAS SITTING IN THE SEAT. THE CONTACT ALSO STATED THAT THE WINDSHIELD WIPER OBSTRUCTED THE FIELD OF VISION WHILE DRIVING. THE DEALER WAS NOTIFIED, BUT DENIED ASSISTANCE WITH REPAIRS OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 5 AND THE CURRENT MILEAGE WAS 2,000.THE VIN WAS UNAVAILABLE. Look up ODI 10451658 at NHTSA ↗ ODI 10464676 · 1,000 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT SHE CRASHED INTO THE REAR OF A TRAILER TWICE AND THE FRONT DRIVER SIDE AIR BAG FAILED TO DEPLOY. IN ADDITION, THE HOOD SEPARATED FROM THE VEHICLE. THE CONTACT SUSTAINED INJURIES TO THE KNEE, LEFT SHOULDER AND BACK. THE VEHICLE WAS TOWED TO THE DEALER BUT WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND THE CURRENT MILEAGE WAS 1,000. Look up ODI 10464676 at NHTSA ↗ ODI 10475009 · 12,000 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT HE COULD HEAR A GRINDING NOISE WHENEVER MAKING A TURN. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE FAILURE MIGHT HAVE BEEN CAUSE BY A DEFECTIVE SUSPENSION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO OFFERED TO SEND A LUBRICATION KIT TO REMEDY THE PROBLEM. THE FAILURE MILEAGE WAS 12,000. ...UPDATED 10/19/12 BF UPDATED 10/25/2012 JS Look up ODI 10475009 at NHTSA ↗
Fuel/Propulsion System	9,250–72,750 mi	46,000 mi	42	ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗
Steering	11,500–76,000 mi	40,758 mi	35	ODI 10459808 · 706 mi THE STEERING WHEEL STARTED "HUNTING" (SHAKING LEFT AND RIGHT) AND RESISTED ATTEMPTS TO STEER THE VEHICLE. ALTHOUGH THE CAR WAS STILL CONTROLLABLE, IT WAS DIFFICULT TO HANDLE. THIS HAPPENS BOTH WHILE STOPPED AND WHILE DRIVING. THE PROBLEM IS INTERMITTENT AND IS NOT THERMAL (WILL HAPPEN BOTH AT COLD START-UP AND WHEN VEHICLE IS UP TO OPERATING TEMPERATURE. IT IS NOT EFFECTED BY AMBIENT TEMPERATURE). THE DEALER REPROGRAMMED THE ELECTRONIC BRAKE CONTROL MODULE WITH SPS 155 WT40, STATING THE CURRENT PROGRAMMING WAS INCORRECT. THE INVOICE RE… Look up ODI 10459808 at NHTSA ↗ ODI 10462192 · 670 mi WE PURCHASED A NEW 2012 CHEVROLET SONIC SEDAN. THE FIRST TIME THAT WE DROVE IT AT HIGHWAY AND INTERSTATE SPEEDS WE NOTICED THAT THE VEHICLE WAS VERY DIFFICULT TO KEEP IN THE DRIVING LANE. WE RETURNED TO THE DEALER AND AFTER A NEW SET OF TIRES, THEN LATER A NEW SET OF LARGER WHEELS AND TIRES THERE HAS BEEN SOME IMPROVEMENT IN HANDLING. I AM 55 YEARS OLD AND HAVE DRIVEN MANY DIFFERENT CARS AND TRUCKS AND THIS IS THE WORST DRIVING VEHICLE EVER. THIS CAR IS DANGEROUS TO DRIVE AND SOMETHING NEEDS TO BE DONE ABOUT IT. IT IS THE WORST ON CONCRETE ROAD… Look up ODI 10462192 at NHTSA ↗ ODI 10466332 · 100 mi WE BOUGHT THE CHEVY SONIC BRAND NEW, OFF THE DEALERS LOT. WHEN DRIVING AT 55 MPH OR ABOVE WE FOUND THAT THE CAR DRIFTS EXCESSIVELY AND IS VERY HARD TO KEEP IN THE LANE. ON A FEW OCCASIONS DRIVING AT POSTED HIGHWAY SPEEDS WE WERE FORCED TO SLOW DOWN BECAUSE OF RADICAL SWERVING. OUR FIRST COMPLAINTS TO THE SERVICE DEPARTMENT WERE ANSWERED WITH "IT'S THE NEW ELECTRONIC STEERING, YOU'LL GET USED TO IT" AFTER DRIVING A FEW MORE WEEKS WITH NO IMPROVEMENT, WE TOOK IT BACK IN TO THE SERVICE DEPARTMENT TO HAVE IT LOOKED AT. A NOTICE CONCERNING THE BELL… Look up ODI 10466332 at NHTSA ↗
Electronic Stability Control (Esc)	14,745–69,500 mi	38,000 mi	30	ODI 10516109 · 10,357 mi THIS CAR HAS SO MANY PROBLEMS. I HAVE HAD IT TO THE DEALERSHIP ON 4 SEPARATE OCCASIONS AND IT IS GETTING READY TO GO IN FOR THE 5TH TIME. EACH TIME SO FAR I HAVE BEEN TOLD THE SAME THING...."IT DOESN'T THROW ANY CODES AND WE CAN'T GET IT TO DUPLICATE THE ISSUE SO THERE IS NOTHING TO BE DONE BUT JUST KEEP DRIVING IT AND BRING IT BACK IF IT KEEPS HAPPENING"....{WHATEVER DID MECHANICS DO BACK IN THE DAY BEFORE CARS HAD COMPUTERS?} - ANYWAY, THE TRANSMISSION IS AUTOMATIC AND ACTS LIKE IT IS GRABBING AND DOESN'T WANT TO SHIFT UP THROUGH THE GEARS SO… Look up ODI 10516109 at NHTSA ↗ ODI 10618300 · 51,000 mi I WAS DRIVING DOWN A 7% GRADE GOING DOWN HILL AT 50 MILES AN HOUR MY CAR SHUT OFF, STEERING LOCKED AND BRAKES DIDN'T WORK THE ONLY THING I COULD USE WAS THE EMERGENCY BRAKE IF I WASN'T CALM AND USED MY HEAD ME AND MY SON WOULD HAVE DIED. MY CAR NOW IS MAKING A LOUD NOISE AND SHAKING AFTER IT WARMS UP. MY SHIFTER GETS STUCK AND I CANT PARK OR TAKE MY KEY OUT. EVERYTHING IN THIS CAR IS AN ALARM FOR DANGER OR DEATH. I'VE CALLED THE DEALERSHIP AND THEY DON'T RETURN MY CALLS. I FINALLY GOT A HOLD OF THEM AND THEY SAID I CAN BRING IT IN BUT ITS NOT C… Look up ODI 10618300 at NHTSA ↗ ODI 10663465 · 26,000 mi MY 2012 CHEVROLET SONIC HAS GOTTEN ITS SECOND FLAT TIRE FROM ALIGNMENT ISSUES, AND IS ABOUT TO NEED A THIRD TIRE REPLACED. THE CAR HAS 26000 MILES WITH A CLEAN BILL OF HEALTH, OTHER THEN MAJOR STEERING ISSUES. THE TIRES COMPLETELY RUN BALD ON THE OUTER EDGE OF THE TIRE, AND A SHAKING IS EXPERIENCED AT ALL SPEEDS WHILE DRIVING THE CAR. I HAD TAKEN IT TO THE DEALERSHIP ABOUT THIS ISSUE, BUT WAS TOLD IT WAS HAPPENING BECAUSE I AM NOT DOING AN ALIGNMENT EVERY 6500 TO 7500 MILES; WHICH I FIND TO BE RIDICULOUS. I HAVE NEVER HEARD OF HAVING TO ALIGN … Look up ODI 10663465 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

ComponentPeriod

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples

Monthly complaint and recall timeline
Month	Complaints	Campaigns announced	Examples
2024-10	3	None	ODI 11619905 Vehicle keeps throwing error code P2138 there is a current known issue that GM is aware of see notice 070604019F. Water gets in the electrical connections of sensors and is an issue as it causes check engine light and can decrease power of the acceleration of the vehicle which is a safety hazard. My vehicle has been with the dealer now for a third time for same issue. They’ve had it for 3 weeks and 2 days total. Still an issue. Look up ODI 11619905 at NHTSA ↗ ODI 11620044 Right Hand Steering Wheel Controls Inoperative, Outside Ambient Temperature Reading on Radio Display Inoperative, inoperative rear vision camera gridlines, and Onstar Menu Screen is Not Showing When Pressing Onstar Button. Inoperable radio steering wheel control buttons increase driver distraction risk in reaching for the radio display. Absence of rear camera gridlines reduce driver guidance in reverse. Onstar menu not starting in case of need. Reported in existing GM Technical Service Bulletin 16-NA-347. [XXX] ) Related to completed Key Ch… Look up ODI 11620044 at NHTSA ↗ ODI 11622159 I have had this vehicle for three years now and no matter of the repairs I had done to it by machanics the check engind light continue to turn on and the vehicle has shut down on the road and I can't find out what the solution is. I am afraid to drive it.Also the mylink radio which has all the vehicle settings in it has malfunctioned. I cannot get to reset veichle settings. Vehicle will not turn over on the first key turn. The engine turns over on the third or forth turn and when it dose there is a loud ratteling noise. Look up ODI 11622159 at NHTSA ↗
2024-11	5	None	ODI 11624090 I purchased this car 2 years ago and it has caused me absolutely nothing but trouble. We have replaced the fan 4 times (twice due to the resistor thats part of the fan failed), headgasket job, intercooler punctures (once inward, once outward), failed valve cover, intake maniford, turbo seals twice, failing check values, new relays for the fan (twice), another drive belt, and now I go outside and theres a puddle of coolant under my car. I have sunk over $8,000 into this car and it has been the worst financial decision ever. Why do the parts keep… Look up ODI 11624090 at NHTSA ↗ ODI 11626964 Unable to shift to park from drive due to internal mechanism broke. Look up ODI 11626964 at NHTSA ↗ ODI 11627237 Factory Radio. It will turn on and there is sound, but the screen is frozen. You can see everything on the screen, but if you press something on there it doesn’t do anything. Also, you can’t control it from the steering wheel either. I already removed the battery cables for 30 minutes and that didn’t correct the issue. It’s my opinion that the radio needs a software update. I have seen where other Chevy Sonic models and different years have had this exact issue with the radio, because you recalled and fixed them. This issue needs to be correct… Look up ODI 11627237 at NHTSA ↗
2024-12	1	None	ODI 11632221 The Sonic rear ended a stationary vehicle going close to 50mph. No airbags deployed. Look up ODI 11632221 at NHTSA ↗
2025-01	0	None	No examples available for this selection.
2025-02	2	None	ODI 11640190 UNKNOWN. Our car caught fire but I'm not sure what actually caused it, it was in perfect working condition before. I saw articles online saying there was a voluntary recall due to faulty welding in the fuel tank so it could be that. I believe it's a dangerous defect and should be an official recall. My family and I almost lost our lives because of it Look up ODI 11640190 at NHTSA ↗ ODI 11640293 · 115,000 mi The contact owns a 2015 Chevrolet Sonic. The contact stated that while operating the vehicle, the check engine light remained illuminated. The vehicle was taken to the local mechanic who diagnosed that the catalytic converter was faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The local dealer was not contacted. The failure mileage was 115,000. Look up ODI 11640293 at NHTSA ↗
2025-03	2	None	ODI 11651135 · 126,419 mi The contact owns a 2013 Chevrolet Sonic. The contact stated that upon turning off the vehicle, the ignition key remained stuck in the ignition switch. Additionally, the contact noticed that the gear shift indicator was indicating that the transmission was in park(P) and in drive(D) simultaneously. The contact stated that upon moving the gear shifter in and out of park(P) several times, and shifting back to park(P), the contact was able to release the key. The contact stated that the failure had recurred several times. The vehicle was taken to t… Look up ODI 11651135 at NHTSA ↗ ODI 11646466 I have replaced the same part now 4 times. I have multiple receipts. Cause the car the shut off or slow down while on the highway. Look up ODI 11646466 at NHTSA ↗
2025-04	3	None	ODI 11654601 · 86,000 mi The contact owns a 2012 Chevrolet Sonic. The contact stated while driving 75 MPH, the vehicle lost power. The check engine OBD reader had lost communication with the transmission. The contact merged to the side of the road. The contact then went to auto parts store and attempted to change the speed sensor; however, the parts store had given the contact the incorrect part. The dealer was contacted and informed the contact that the vehicle was already repaired under NHTSA Campaign Number: 14V315000 (POWER TRAIN). The vehicle had lost throttle and… Look up ODI 11654601 at NHTSA ↗ ODI 11656528 · 159,000 mi The contact owns a 2012 Chevrolet Sonic. The contact stated that when the vehicle was turned on, the brakes, ABS, traction control, and braking system warning lights were illuminated. The contact stated while driving the vehicle at an undisclosed speed, the brake pedal was depressed; however, the vehicle took longer than normal to slow down. The contact stated that while the brake pedal was depressed, the vehicle jerked abnormally. The vehicle taken to a dealer where it was it diagnosed and determined that the brake booster pump assembly needed… Look up ODI 11656528 at NHTSA ↗ ODI 11655253 On 7-27-2023 General Motors issued a recall on 2013 models of Sonic, my VIN was not included in this recall. However on 4-16-2025 my sonic was involved in a impact incident in which the air bags should have deployed, and did not. It is my opinion that Chevy, knowing of the issues with the model of car, should have issued a recall for my vehicle as well, but did not. As a result I suffered additional strain and injury during my impact as no airbags deployed. Look up ODI 11655253 at NHTSA ↗
2025-05	2	None	ODI 11658643 UNKNOWN Look up ODI 11658643 at NHTSA ↗ ODI 11661264 · 85,000 mi The contact owns a 2018 Chevrolet Sonic. The contact stated that while driving at an undisclosed speed, the engine was idling roughly. The contact stated that the check engine warning light was illuminated. Additionally, the contact stated that the vehicle was consuming an excessive amount of fuel. The contact stated that the canister purge valve had previously been replaced, but the failure persisted. The vehicle was taken to an independent mechanic, who determined that the canister purge valve needed to be replaced a second time. The vehicle … Look up ODI 11661264 at NHTSA ↗
2025-06	2	None	ODI 11666137 Vehicle enters into catalyst monitor too early. Monitor Fales indicating that the catalyst is below efficiency threshold. A vehicle is run for a significant amount of time before being allowed to enter the driving conditions for the catalyst monitor, monitor will pass. This indicates that there is a programming failure, not an actual component failure. Theory has been tested multiple times. Catalyst had also been tested by temperature sensor as well as by taking readings with a gas analyzer before and after the catalyst. Everything indicates th… Look up ODI 11666137 at NHTSA ↗ ODI 11665346 The contact owns a 2014 Chevrolet Sonic. The contact stated that while driving at various speeds, the A/C failed to function as intended. The contact stated that there was hot air blowing from the vents at all time. In addition, the contact stated there was an abnormal sound coming from the engine, with an abnormal fuel burning odor on the interior and exterior of the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic; however, no cause for the failure was found. The vehicle was not repaired. The manuf… Look up ODI 11665346 at NHTSA ↗
2025-07	3	None	ODI 11671614 Reviving the p2138 code for throttle/accelerator sensor. Still getting code after replacing 3 accelerator peddles. Possible manufacture issue with wiring that water gets into connectors shorting out that system Look up ODI 11671614 at NHTSA ↗ ODI 11672416 my recall is already completed, why on the your website still showing incompleted? Look up ODI 11672416 at NHTSA ↗ ODI 11675305 Dear GM Executive Office, I am writing in frustration and disappointment after being told today by Chevrolet Customer Assistance that the case I opened (Case # [XXX]) was simply a "dealer complaint" and that no further help would be offered - despite my vehicle exhibiting a recurring, safety-related malfunction covered under Special Coverage N232395330 - Turbocharger Replacement. To Whom It May Concern, I am writing to formally request a resolution regarding a recurring and unresolved issue with my son’s 2018 Chevrolet Sonic Premier (Turbo… Look up ODI 11675305 at NHTSA ↗
2025-08	2	None	ODI 11683159 · 116,000 mi The contact owns a 2016 Chevrolet Sonic. The contact stated that the driver's side door was stuck, and extra force was needed to open the door. The contact stated that the failure was intermittent. There were no warning lights illuminated. The contact stated that the power locks functioned as designed. Additionally, the contact stated that the steering wheel would unlock from the normal position and almost fell into the driver’s lap. The contact stated that failure of the steering wheel was frequent and occurred while driving at various speeds.… Look up ODI 11683159 at NHTSA ↗ ODI 11681189 Multiple attempts to fix camshaft/ camshaft position sensor. Causes car to decelerate at high speeds. Shaking while at high speeds Look up ODI 11681189 at NHTSA ↗
2025-09	1	None	ODI 11690289 · 60,700 mi Odometer Fraud. The contact owns a 2015 Chevrolet Sonic. The contact purchased the vehicle from a dealer in March 2024. The contact stated that when the vehicle was purchased, the odometer at 60,000, and the advertisement stated 60,000. The contact recently acquired the Carfax report, which indicated that in April 2015, the odometer reading was 15,073 miles. The Carfax report indicated that the odometer reading was reported in April 2024 at 60,700 miles. The dealer was made aware of the discrepancy but provided no assistance. Look up ODI 11690289 at NHTSA ↗
2025-10	0	None	No examples available for this selection.
2025-11	2	None	ODI 11697488 The contact owns a 2017 Chevrolet Sonic. The contact stated that, while driving at 40 MPH, another vehicle failed to yield at a stop sign. As a result, the contact was unable to stop in time and collided with the driver's side B Pillar center region of the other vehicle. The air bags did deploy, which the contact held responsible for the injuries she sustained. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. A police report was filed, and injuries were reporte… Look up ODI 11697488 at NHTSA ↗ ODI 11696953 Purchased from Carvana. Nine days after purchase came out to a dead battery took it to the authorized dealer and they said the battery was a bad cell battery. Replace the battery. Six days after they replaced the battery it was dead again. This time they had it in the shop for two weeks before they found the issue. It had been aftermarket wired with a GPS tracking system that was draining the battery. They said if I have any further issues with it, I need to take it to a dealer. They gave me a bag full of multiple components that had been added… Look up ODI 11696953 at NHTSA ↗
2025-12	1	None	ODI 11708125 Around April of 2025, I noticed loud engine noises and cold start loud noises coming from the engine. My car has been in the shop multiple times since then and I opened a case with GM about multiple repair issues with my 2014 Chevy Sonic LT even though I take excellent care of the vehicle and perform all maintenance on the vehicle, and now this loud engine noise issue and leaking oil. I was driving home from a relative's home Saturday night Dec 27th late evening on the expressway when I noticed my car driving very sluggish and jerking and make … Look up ODI 11708125 at NHTSA ↗
2026-01	2	None	ODI 11709620 · 134,000 mi The contact owned a 2013 Chevrolet Sonic. The contact stated that the vehicle had previously sustained undercarriage damage while driving at 20 MPH and hitting a pothole. The undercarriage was repaired. Additionally, the contact stated that while driving at 25 MPH, the vehicle started to overheat. A coolant temperature warning light was illuminated. The contact pulled into the Walmart parking lot and parked the vehicle. An independent mechanic was notified of the failure. The contact stated that while the mechanic was towing the vehicle to th… Look up ODI 11709620 at NHTSA ↗ ODI 11713403 Radio malfunctions. Channels automatically change and touch screen doesn't work all the time. I believe 2015 Sonic has a recall for this issue , but not 2016. It appears to be the same issue. Look up ODI 11713403 at NHTSA ↗
2026-02	5	None	ODI 11715161 Transmission shaft malfunction. Doesn't shift out of 1st gear. Transmission does not engage into gear. Look up ODI 11715161 at NHTSA ↗ ODI 11720417 · 77,000 mi The contact owns a 2012 Chevrolet Sonic. The contact stated that on several occasions, while coming to a stop, the vehicle unexpectedly remained in second gear. There were no warning lights illuminated. The contact stated that several attempts were needed for the vehicle to shift into another gear. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for additional assistance. The failure mileage was approximately 77,000. Look up ODI 11720417 at NHTSA ↗ ODI 11719576 It gets hot fast when idle Radiator leaks , leaks coolant burns oil Look up ODI 11719576 at NHTSA ↗
2026-03	1	None	ODI 11721600 Electric My coolant And leaking issues My car door look when keys are inside ignition Look up ODI 11721600 at NHTSA ↗
2026-04	2	None	ODI 11734965 Power steering light came on while Driving and lost power steering assist control. Almost crashed while turning down the street. Look up ODI 11734965 at NHTSA ↗ ODI 11732795 Oil cooling system has been replaced. Major leak in AC line needs replacement. Purge solenoid stop functioning and was replaced, now there is an additional major coolant leak Look up ODI 11732795 at NHTSA ↗
2026-05	1	None	ODI 11739750 Passenger seat airbag shows that it is still off even when there is someone in the Passenger seat Look up ODI 11739750 at NHTSA ↗
2026-06	1	None	ODI 11745643 Engine Cooling System (Thermostat Housing / Water Outlet) The vehicle suffered a premature structural failure of the factory engine coolant thermostat housing. The component, which is manufactured from a fragile plastic composite, cracked completely open without warning, causing an immediate, rapid loss of engine coolant. This constitutes a severe safety hazard. A sudden, catastrophic loss of engine coolant under normal driving conditions puts the vehicle at immediate risk of severe engine overheating and sudden engine stalling or seizure whil… Look up ODI 11745643 at NHTSA ↗
2026-07	0	None	No examples available for this selection.
2026-08	1	None	ODI 11758358 I purchased a 2012 Chevy Sonic with 65k miles on it from Carvibe LLC earlier this month. When I took it into Firestone for a full inspection, they found that the car has severe rusting to the mechanical parts along with the body of the vehicle - the entire structure of the vehicle is compromised. Someone spray painted the rust black but Firestone was still able to see the covered up rust. Firestone has deemed the vehicle unsafe to drive. Look up ODI 11758358 at NHTSA ↗
2026-09 (partial)	1	None	ODI 11763464 A new EverStart Maxx lead-acid battery (Group Size H5/47, 12V, 650 CCA) was bought at Walmart on 07/14/2026 and installed the same day in a 2014 Chevrolet Sonic. It was installed correctly: correct polarity, both terminals tight and free of corrosion, hold-down secured. The car ran normally for about eight weeks, with no warning lights or electrical symptoms. On 09/10/2026 at about 12:00 p.m., the car caught fire while parked. It had not been driven or started since about 5:00 p.m. the day before (about 19 hours), so the engine and charging sy… Look up ODI 11763464 at NHTSA ↗

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Observation windowFirst model yearSecond model year

2019: 4 complaints · 2020: 3 complaints

Equal observation windows
Model year	Through age 0	Through age 1	Through age 2
2019	1	4	4
2020	2	3	3

Date coverage across each selected cohort

Date basis for all complaints in selected model years
Year	Incident dates used	Filing date fallbacks	Excluded dates
2019	8	0	0
2020	10	0	0

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
Component	Engine	Power Train	Electrical System	Unknown Or Other	Air Bags	Fuel/Propulsion System	Steering	Electronic Stability Control (Esc)
Engine	—	39 ODI 10483795 ISSUES BEGAN WITH AN INTERMITTENT RATTLE AT COLD START AFTER CAR HAD BEEN SITTING ABOUT 30MINS TO AN HR, FROM BEING DRIVEN. NO CODES SHOWING SO WENT UN-REPAIRED, ONCE PINPOINTED, IT WAS REPLICATED, STILL NO CODES, NO FIX, STARTING ABOUT AUG 2012 AFTER MY 1ST SERVICE CAR BEGAN TO SHAKE AT IDLE WHILE STOPPED IN D, STARTED GETTING WORSE PROGRESSIVELY. VEHICLE STALLED IN MIDDLE OF INTERSECTION WHILE TRYING TO SHIFT ITSELF (AUTO TRANS) INTO 3RD, VIOLENT JERK TO A STOP AND IMMEDIATELY PICKED ITSELF UP AND JERKED FORWARD AND MOVED, WITH MY CHILDREN IN… Look up ODI 10483795 at NHTSA ↗ ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10496129 · 9,000 mi AS I WAS DRIVING DOWN A INTERSECTION MY CAR WAS GOING 50 MILES AN HOUR, THEN IT JUST SHUT OFF. IT'S A 5 SPEED AND IT SHUT OFF AND THEN STARTED BACK UP.THE CAR WAS IN 5 TH GEAR AT THE TIME IT WAS VERY SCARY IM GLAD THERE WAS NO ONE DIRECTLY BEHIND ME. I'VE HAD PROBLEMS WITH THIS CAR SINCE DAY 1 THERE IS OTHER PROBLEMS WITH IT. BUT THE DEALERS SAY ITS NORMAL. THEY DONT KNOW WHY IT DID THIS. BUT THIS CAR IS UNSAFE AND TO ME ITS A LEMON. I'M TIRED OF FEELING LIKE A IDIOT THIS CAR HAS ISSUES. *TR Look up ODI 10496129 at NHTSA ↗	59 ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗ ODI 10574976 · 44,500 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, A CHIME SOUNDED WITH THE ILLUMINATION OF THE ENGINE OIL PRESSURE WARNING INDICATOR. THE FAILURE ALSO RECURRED UPON STARTING THE IGNITION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS. THE TECHNICIAN INFORMED THAT THE OIL PRESSURE INDICATOR SWITCH WOULD NEED TO BE REPLACED. THE VEHICLE WAS CURRENTLY BEING REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 44,500. Look up ODI 10574976 at NHTSA ↗	25 ODI 10535665 · 45,000 mi I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR Look up ODI 10535665 at NHTSA ↗ ODI 10724500 · 45,000 mi WHEN MY WIFE PLACES CAR IN PARK, REMOVES KEYS, THE CAR WILL ATTEMPT TO RESTART?!! YES RE-START<< THIS IS VERY DANGEROUS & I AM FEARFUL FOR HER LIFE!!!! 2012 SONIC WAS PURCHASED @ JON HALL CHEVROLET IN DAYTONA BEACH, FL. IN 2011. WITH 700+ MILES ON IT ALREADY. I'D CERTAINLY APPRECIATE SOMEBODY CONTACTING THEM (JON HALL) AND ALLOW HER TO TAKE IT IN FOR A FREE REPAIR. CAR IS USED ONLY FOR HER TO GO TO WORK & BACK. THIS CAR FAIRLY NEW (2012) HAS DEFECT IN IT FROM THE DAY SHE RECEIVED IT ...PLZE DO HELP. HER LIFE MAY BE AT STAKE. (FIRE, EXPLOSION… Look up ODI 10724500 at NHTSA ↗ ODI 10891507 · 120,000 mi HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE. Look up ODI 10891507 at NHTSA ↗	9 ODI 10648615 · 51,611 mi 1. TOOK CAR IN TO DEALERSHIP IN AUG FOR CHECK ENGINE LIGHT ON AND COOLANT IS LOW, CAR OVERHEATS. CAR WAS IN SHOP FOR ALMOST 2 WEEKS (P/U SEPT 5TH). THEY REPL. RADIATOR, THERMOSTAT, SEPT 10 CAR STALLS AT MAJOR STOP LIGHT AND AGAIN AT A STOP SIGN. ENGINE STARTS MAKING A LOUD NOISE AND RUNS ROUGH. KEEPS STALLING AT IDLE. TAKE CAR BACK TO DEALER NEXT DAY SEPT 11. THEY HAVE THE CAR FOR 3 WEEKS. P/U OCT 7TH AFTER THEY REPL THE ENGINE AND SOME BOLTS. SALES AGENT ASSURES ME THAT THERE WILL BE NO MORE PROBLEMS ITS FIXED. 5 MINS ON THE FWY AT… Look up ODI 10648615 at NHTSA ↗ ODI 10891507 · 120,000 mi HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE. Look up ODI 10891507 at NHTSA ↗ ODI 10947808 · 945,000 mi MY 2012 CHEVROLET SONIC WAS INVOLVED IN AN AUTOMOBILE ACCIDENT RESULTING IN INJURY TO ME BECAUSE MY AIRBAGS DID NOT DEPLOY. THERE WERE SEVERAL RECALL CAMPAIGNS ON THE VEHICLE THAT DID NOT COME UP UNDER MY VIN.CAMPAIGN ID 12V52200, CAMPAIGN ID 13V023000, CAMPAIGN ID14V315000, CAMPAIGN ID 14V317000 CAMPAIGN ID 11V599000, CAMPAIGN ID, 12V408000. I COLLIDED WITH A VEHICLE THAT HAD BLEW A STOP SIGN AS I PROCEEDED THROUGH THE INTERSECTION. MY VEHICLE T-BONE THE OTHER VEHICLE. MY AIR BAGS DID NOT DEPLOY THE OTHER VEHICLES AIR BAGS DID. MY CAR HAS BEEN… Look up ODI 10947808 at NHTSA ↗	37 ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗	7 ODI 10861569 · 150,000 mi MAJOR CONCERN: MY POWER STEERING FAILED. THE DEALER SAID THE POWER STEERING COLUMN NEEDED TO BE REPLACED ($1,300). THE CAR HAS HIGH MILEAGE (EXCESS OF 150,000). I HAVE HAD SEVERAL CARS WITH SIMILAR MILEAGE BUT NEVER HAD THE POWER STEERING FAIL. SINCE THIS IS ELECTRONIC STEERING THERE DOESN'T APPEAR TO BE ANY WARNING/NO PREVENTATIVE MAINTENANCE. FORTUNATELY I WAS NOT ON THE HIGHWAY AT THE TIME THIS OCCURRED BUT IN THE DRIVEWAY AFTER HAVING DRIVEN SEVERAL HOURS THE SAME DAY. WE CHECKED FOR RELAYS IN THE FUSE BOX BUT NONE ARE MARKED FOR THE POWER… Look up ODI 10861569 at NHTSA ↗ ODI 10935951 KEY STICKS IN THE IGNITION, UNABLE TO REMOVE WHEN IN PARK POSITION. I WORK A DANGEROUS JOB IN BAD AREAS AND CANNOT DEPEND ON THE KEY BEING RELEASED FROM THE SWITCH AFTER PARKING. WHATCH PUTS ME IN A AWKWARD SITUATION IN REGARDS TO SAFETY. Look up ODI 10935951 at NHTSA ↗ ODI 10980845 · 31,000 mi TWICE IN ONE MONTH THE CAR ENGINE SHUT OFF WHILE I WAS DRIVING. POWER STEERING WAS ALSO LOST. MILEAGE APPROX. 31,000. I WAS ABLE TO RESTART THE CAR AFTER PUTTING IT IN PARK. THE FIRST TIME, I WAS TURNING, PULLING INTO A PARKING LOT, SO I WAS ABLE TO DRIFT INTO A PARKING SPOT SAFELY. SECOND TIME I WAS IN SMALL TOWN BUMPER TO BUMPER TRAFFIC. TOOK MY FOOT OFF THE BRAKE AND STEPPED ON THE GAS AND NOTHING HAPPENED, SO I PUT IT IN PARK AND RESTARTED IT AND IT SEEMED FINE AFTER THAT. TOOK IT TO DEALER WHERE I BOUGHT IT, THEY DID NOTHING AS THE CAR WAS… Look up ODI 10980845 at NHTSA ↗	11 ODI 10894186 WHILE DRIVING MY CAR FOR THE PAST YEAR NOW I HAVE NOTICED MY RPM GAUGE STICKING AND REVVING ON ITS OWN. IT IS STARTING TO HAPPEN MORE CONSISTENTLY. WHEN I'M DRIVING DOWNHILL THE RPM GAUGE WILL REV HIGH AND STAY STUCK HIGH. THEN WHEN I PUT THE CAR IN PARK IT WILL REV HIGH ON ITS OWN AND STAY STUCK AND EVENTUALLY COME BACK DOWN. SOMETHING NEW I HAVE STARTED TO EXPERIENCE IS WHEN I'M AT A COMPLETE STOP THE RPM GAUGE WILL START REVVING UP AND DOWN ON IT'S OWN WHILE MY CAR LIGHTS BRIGHTEN AND DIM AND MY WARNING LIGHT COMES ON THAT I'M SLIDING WHICH … Look up ODI 10894186 at NHTSA ↗ ODI 11055177 · 16,000 mi THINGS STARTED AFTER MY VEHICLE WAS REPAIRED AFTER A CAR HIT ME AND TOOK OFF. I NOTICED THE CHECK ENGINE LIGHT CAME AND STAYED ON, AT CERTAIN TIMES THE CAR EITHER WHILE DRIVING OR WHILE STOPPED THE CAR WILL EITHER SHAKE FOR 2-3 MINUTES OR ALSO WHILE STATIONARY THE TRACTION SYSTEM LIGHT WILL COME ON THEN TURN OFF. I'VE ALSO EXPERIENCED ISSUES WITH SLOW OR NOT AS RESPONSIVE ACCELERATION OR UNPROMPTED RPG GAUGE REVVING AND SOMETIMES THATS COUPLED WITH THE SHAKING TO THE POINT THAT MY HAS SHUT OFF WHILE DRIVING DOWN A CITY STREET. I WAS NEVER AWAR… Look up ODI 11055177 at NHTSA ↗ ODI 11206508 · 79,000 mi WHEN THE CAR IS FIRST STARTED AND TURNED OFF, THE HORN GOES OFF EACH TIME. IF PARKED BUT STILL RUNNING, THE HORN GOES OFF EVERY 2-3 MINUTES. WHEN LOCKING THE CAR, IT DOESN'T MAKE ANY NOISE INDICATING IT HAS BEEN LOCKED. WHEN PHONE IS PLUGGED IN, THE MUSIC DOESN'T ALWAYS WORK PROPERLY. THERE IS A PIECE TO ONE OF THE HOSES THAT BROKE AND IS NOW MAKING CAR RUN LEAN. WHEN IDLING (AT A RED LIGHT OR STOP SIGN) THE ENGINE SHAKES VIGOROUSLY AND IS HARDER TO GET BACK SPEED. WHEN CAR IS RUNNING AND THE HOOD IS OPEN, THERE IS A HISSING SOUND. Look up ODI 11206508 at NHTSA ↗
Power Train	39 ODI 10483795 ISSUES BEGAN WITH AN INTERMITTENT RATTLE AT COLD START AFTER CAR HAD BEEN SITTING ABOUT 30MINS TO AN HR, FROM BEING DRIVEN. NO CODES SHOWING SO WENT UN-REPAIRED, ONCE PINPOINTED, IT WAS REPLICATED, STILL NO CODES, NO FIX, STARTING ABOUT AUG 2012 AFTER MY 1ST SERVICE CAR BEGAN TO SHAKE AT IDLE WHILE STOPPED IN D, STARTED GETTING WORSE PROGRESSIVELY. VEHICLE STALLED IN MIDDLE OF INTERSECTION WHILE TRYING TO SHIFT ITSELF (AUTO TRANS) INTO 3RD, VIOLENT JERK TO A STOP AND IMMEDIATELY PICKED ITSELF UP AND JERKED FORWARD AND MOVED, WITH MY CHILDREN IN… Look up ODI 10483795 at NHTSA ↗ ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10496129 · 9,000 mi AS I WAS DRIVING DOWN A INTERSECTION MY CAR WAS GOING 50 MILES AN HOUR, THEN IT JUST SHUT OFF. IT'S A 5 SPEED AND IT SHUT OFF AND THEN STARTED BACK UP.THE CAR WAS IN 5 TH GEAR AT THE TIME IT WAS VERY SCARY IM GLAD THERE WAS NO ONE DIRECTLY BEHIND ME. I'VE HAD PROBLEMS WITH THIS CAR SINCE DAY 1 THERE IS OTHER PROBLEMS WITH IT. BUT THE DEALERS SAY ITS NORMAL. THEY DONT KNOW WHY IT DID THIS. BUT THIS CAR IS UNSAFE AND TO ME ITS A LEMON. I'M TIRED OF FEELING LIKE A IDIOT THIS CAR HAS ISSUES. *TR Look up ODI 10496129 at NHTSA ↗	—	27 ODI 10459472 · 7,800 mi I PURCHASED MY CAR BRAND NEW WITH 3 MILES ON IT IN NOVEMBER 2011. WHEN I HIT AROUND 7500 MILES I NOTICED THE CAR WHEN STOPPED ON A HILL WOULD DRIFT BACKWARDS - WHEN I GOT TO 7800 MILES THE WHENEVER I WAS IN TRAFFIC TRAVELING AROUND 5-13 MPH I NOTICED THE CAR WOULD NOT SHIFT ON IT'S OWN THE RPM'S WOULD SHOOT UP AND THE TACH WOULD REV BUT THE CAR WOULD NOT GO. I WOULD NEED TO PUT IT IN PARK AND THEN DRIVE AND IT WOULD BE FINE. THIS HAPPENED ALMOST EVERY DAY FOR ABOUT 2 WEEKS. WHEN GOING TO PARK AND PUT IT IN REVERSE TO BACK IN THE CAR WOULD HESI… Look up ODI 10459472 at NHTSA ↗ ODI 10576112 · 32,000 mi ON OR AROUND DECEMBER, 2014, THE SHIFT COVER WOULD NOT ATTACH PERMANENTLY. ON OR AROUND MARCH 10, 2014, THE ELECTRICAL ACCESS PLUG DID NOT OPERATE. ON OR AROUND MARCH 6, 2014, MY MOTHER WAS DRIVING AROUND 45MPH, AND WE HIT AN ELK. NO AIRBAGS DEPLOYED. *TR Look up ODI 10576112 at NHTSA ↗ ODI 10596839 · 57,000 mi FOR ABOUT A MONTH NOW EVERYTIME I GO TO PARK MY CAR MY SHIFTER GET STUCK AND I AM UNABLE TO PUT MY CAR IN PARK OR TAKE THE KEY OUT. I WENT TO THE DEALER SHIP AND I WAS TOLD I COULD SPEND $150 TO GET IT LOOKED AT & THEN SPEND HOW EVERY MUCH MONEY IT WOULD BE TO FIX IT. I DON'T HAVE THAT KIND OF MONEY FOR THAT AT THE MOMENT BUT NOW ITS TO THE POINT WHERE I CANT EVEN DRIVE MY CAR AT ALL BECAUSE THE SHIFTER ALWAYS GETS STUCK AND I CANT GET MY KEY OUT TO PARK OR PUT IT IN PARK DRIVE REVERSE ETC...... ! ! ! I HAVE SEEN THAT A COUPLE PEOPLE ARE HAVING… Look up ODI 10596839 at NHTSA ↗	10 ODI 10535665 · 45,000 mi I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR Look up ODI 10535665 at NHTSA ↗ ODI 10721911 · 44,673 mi DURING THE LAST WEEK HAD PROBLEMS WITH THE KEY NOT RELEASING FROM STEERING COLUMN. THE LAST TWO DAYS GEAR SHIFTER GETTING VERY HARD TO SHIFT AND BUTTON STICKS AND KEY WILL NOT RELEASE, AND WHEELS WILL NOT LOCK. HAVE HAD TO LEAVE THE KEY IN CAR WHICH IS NOT A VERY SAFE THING TO DO. HAVE NOTICED TODAY THAT THE BUTTON AFTER AWHILE WILL POP OUT AND THEN THE KEY WILL RELEASE. THIS IS A SAFETY ISSUE AND NEEDS TO BE RECALLED BEFORE THINGS GET WORSE WHICH APPARENTLY IS GOING TO HAPPEN.. Look up ODI 10721911 at NHTSA ↗ ODI 10837847 · 59,800 mi SHIFT GEAR CRACKED ABOUT A MONTH AGO...TWO MONTHS AGO KEYS BROKE,TODAY SITTING AT STOP LIGHT COULDN'T GET CAR INTO GEAR. EVERY GEAR WENT TO REVERSE. HAD TO HAVE CAKE TOWED. Look up ODI 10837847 at NHTSA ↗	1 ODI 11478078 I was experiencing issues with the transmission on my vehicle. I lost control and when it stop abruptly in a ditch after hitting a fallen limb of a tree the airbags did not deploy. Since this incident I have extreme pain in neck, dizziness, and weakness in both my arms. My vehicle is not listed as part of the recalls and the violent stop of my vehicle upon hitting the object was severe enough to snap both tierod ends yet airbags did not deploy. I have significant injuries as a result and a wrecked car that I feel was hard to control due to the … Look up ODI 11478078 at NHTSA ↗	10 ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10783756 · 40,021 mi FOR 2 MONTHS MY CHECK EMISSIONS LIGHT WAS COMING ON AND GOING OFF. ACCORDING TO MY OWNERS MANUAL THE GAS CAP OR AIR FILTER NEED FIXING. I WENT TO AUTOZONE TO GET A FREE DIAGNOSTICS READING. AT THE END OF AUGUST MY CAR STARTED TO HESITATE , WON'T ACCELERATE AT TAKE OFF. THEN STARTED HEAVY JERKING AT TAKE OFF AND WHEN SITTING STILL. I BOUGHT SOME LIQUID AND CHANGED AIR FILTER, SAME RESULTS. I CALLED CHEVY DEALER TO HAVE CAR CHECKED UNDER MY POWERTRAIN AND MY EMISSIONS WARRANTY. I HAVE BEEN TRYING TO GET HELP SO I COULD GET MY CAR CHECKED NEXT FRI… Look up ODI 10783756 at NHTSA ↗ ODI 10825980 · 64,000 mi WHEN I PRESS THE GAS PEDAL THE RPMS SHOOT UP BUT CAR EXCELERATES SLOWLY. IT JERKS HARD WHEN SWITCHING TO ANOTHER GEAR AND TAKES SEVERAL MINUTES TO FINALLY GET TO A SAFE SPEED. SOMETIMES THE CAR STRUGGLES TO GO UPHILL AND HARDLY ABLE TO REVERSE. DEALERSHIP CLEARED MY ENGINE CODES DURING MY LAST OIL CHANGE. CHECK ENGINE LIGHT CAME BACK ON A WEEK LATER, AUTOZONE PULLED 3 CODES (P0700, P0300 AND P0717). CHANGED MY SPARK PLUGS, USED LUCAS OIL/5.25 OZ. FUEL TREATMENT TWICE BUT STILL NO CHANGE. SOMETIMES I CAN SMELL BURNING RUBBER. THIS PROBLEM MAKES … Look up ODI 10825980 at NHTSA ↗	2 ODI 10671492 · 40,758 mi GEAR SHIFT KNOB STICKS PREVENTING REMOVAL OF KEY. 2. GEAR SHIFT KNOB WILL NOT RETURN TO NORMAL POSITION PREVENTING STEERING WHEEL TO LOCK WHEN VEHICLE IS UNOCCUPIED, THIS SEEMS TO BE COMMON PROBLEM WITH THIS VEHICLE. THERE ARE MANY COMPLAINTS OF SIMILAR NATURE ON WEB FORUMS. *TR Look up ODI 10671492 at NHTSA ↗ ODI 11510643 UNKNOWN -- During driving the vehicle the radio and power steering will stop working, locks and key for occasionally have issues, and the car shuts down and has to be re-started. Sometimes will take a minute or two to be able to be re-started. If car stalls at high speeds could cause a catastrophic accident, injuring possibly killing driver or other drivers due to not being able to control the car. Car has recently been serviced replacing the radiator, coolant tank, and purge valve (this was throwing the check engine light). No codes can be… Look up ODI 11510643 at NHTSA ↗	2 ODI 10516109 · 10,357 mi THIS CAR HAS SO MANY PROBLEMS. I HAVE HAD IT TO THE DEALERSHIP ON 4 SEPARATE OCCASIONS AND IT IS GETTING READY TO GO IN FOR THE 5TH TIME. EACH TIME SO FAR I HAVE BEEN TOLD THE SAME THING...."IT DOESN'T THROW ANY CODES AND WE CAN'T GET IT TO DUPLICATE THE ISSUE SO THERE IS NOTHING TO BE DONE BUT JUST KEEP DRIVING IT AND BRING IT BACK IF IT KEEPS HAPPENING"....{WHATEVER DID MECHANICS DO BACK IN THE DAY BEFORE CARS HAD COMPUTERS?} - ANYWAY, THE TRANSMISSION IS AUTOMATIC AND ACTS LIKE IT IS GRABBING AND DOESN'T WANT TO SHIFT UP THROUGH THE GEARS SO… Look up ODI 10516109 at NHTSA ↗ ODI 11350413 · 680,000 mi I PURCHASED A CAR FROM ROYAL KIA ON MAY 29TH A WEEK LATER I FELT A POOL ON THE GAS PEDAL TOOK IT IN TO ROYAL KIA AND HE SAID IT WAS JUST A SHIFTING GEARS SECOND WEEK ALMOST DIED ON ME WHILE DRIVING IT WAS BETWEEN 2:00 AND 4:00 IN THE AFTERNOON IT KIND OF FELT LIKE IF IT WAS OVERHEATED AND EVERY TIME I CAME TO A STOP AND TRY TO GO IT ALMOST DIED TOOK IT BACK INTO ROYAL KIA THEY HAVE BEEN GIVING ME SUCH A HARD TIME I DON'T FEEL IT'S SAFE FOR ME I'VE TRIED TO TALK TO HIM ABOUT GIVE ME GIVING ME MY MONEY BACK SO I CAN PURCHASE SOMETHING ELSE IT'S S… Look up ODI 11350413 at NHTSA ↗
Electrical System	59 ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗ ODI 10574976 · 44,500 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, A CHIME SOUNDED WITH THE ILLUMINATION OF THE ENGINE OIL PRESSURE WARNING INDICATOR. THE FAILURE ALSO RECURRED UPON STARTING THE IGNITION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS. THE TECHNICIAN INFORMED THAT THE OIL PRESSURE INDICATOR SWITCH WOULD NEED TO BE REPLACED. THE VEHICLE WAS CURRENTLY BEING REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 44,500. Look up ODI 10574976 at NHTSA ↗	27 ODI 10459472 · 7,800 mi I PURCHASED MY CAR BRAND NEW WITH 3 MILES ON IT IN NOVEMBER 2011. WHEN I HIT AROUND 7500 MILES I NOTICED THE CAR WHEN STOPPED ON A HILL WOULD DRIFT BACKWARDS - WHEN I GOT TO 7800 MILES THE WHENEVER I WAS IN TRAFFIC TRAVELING AROUND 5-13 MPH I NOTICED THE CAR WOULD NOT SHIFT ON IT'S OWN THE RPM'S WOULD SHOOT UP AND THE TACH WOULD REV BUT THE CAR WOULD NOT GO. I WOULD NEED TO PUT IT IN PARK AND THEN DRIVE AND IT WOULD BE FINE. THIS HAPPENED ALMOST EVERY DAY FOR ABOUT 2 WEEKS. WHEN GOING TO PARK AND PUT IT IN REVERSE TO BACK IN THE CAR WOULD HESI… Look up ODI 10459472 at NHTSA ↗ ODI 10576112 · 32,000 mi ON OR AROUND DECEMBER, 2014, THE SHIFT COVER WOULD NOT ATTACH PERMANENTLY. ON OR AROUND MARCH 10, 2014, THE ELECTRICAL ACCESS PLUG DID NOT OPERATE. ON OR AROUND MARCH 6, 2014, MY MOTHER WAS DRIVING AROUND 45MPH, AND WE HIT AN ELK. NO AIRBAGS DEPLOYED. *TR Look up ODI 10576112 at NHTSA ↗ ODI 10596839 · 57,000 mi FOR ABOUT A MONTH NOW EVERYTIME I GO TO PARK MY CAR MY SHIFTER GET STUCK AND I AM UNABLE TO PUT MY CAR IN PARK OR TAKE THE KEY OUT. I WENT TO THE DEALER SHIP AND I WAS TOLD I COULD SPEND $150 TO GET IT LOOKED AT & THEN SPEND HOW EVERY MUCH MONEY IT WOULD BE TO FIX IT. I DON'T HAVE THAT KIND OF MONEY FOR THAT AT THE MOMENT BUT NOW ITS TO THE POINT WHERE I CANT EVEN DRIVE MY CAR AT ALL BECAUSE THE SHIFTER ALWAYS GETS STUCK AND I CANT GET MY KEY OUT TO PARK OR PUT IT IN PARK DRIVE REVERSE ETC...... ! ! ! I HAVE SEEN THAT A COUPLE PEOPLE ARE HAVING… Look up ODI 10596839 at NHTSA ↗	—	25 ODI 10723537 · 40,120 mi MY RADIO WILL TURN ITSELF ON HOURS AFTER MY CAR HAS BEEN TURNED OFF. I'VE HAD TO TAKE OUT THE FUSE EVERYTIME I EXIT THE CAR SO THE BATTERY WON'T DRAIN. I DON'T KNOW WHERE TO BEGIN WITH FIXING THIS PROBLEM. IT'S BEEN GOING ON FOR A FEW WEEKS NOW. I'VE CALLED TO THE DEALERSHIP WHERE THE CAR WAS PURCHASED AND THEY SAID IT WAS A MANUFACTURING PROBLEM. PLEASE DON'T TELL ME I HAVE TO PAY FOR THIS OUT OF POCKET. FROM WHAT I'VE SEEN THERE'S A LOT OF THESE CASES ON THE INTERNET. SO IT'S NOT JUST A RANDOM PROBLEM. Look up ODI 10723537 at NHTSA ↗ ODI 10778090 · 22,000 mi WHEN PUTTING MY CAR INTO PARK THE GEAR SHIFT BUTTON IS NOT RELEASING THEREFORE THE CAR CAN NOT BE TURNED OFF! THE SERVICE PLACE IS CHANGING ME $315 TO REPLACE THE WHOLE GEAR SHIFT! ALSO GEAR SHIFT IS STICKING NOT WANTING TO GO INTO PARK!!! Look up ODI 10778090 at NHTSA ↗ ODI 11196783 · 112,130 mi HORN FAILURE. SOUNDED MY HORN AT ANOTHER VEHICLE AND THE HORN CONTINUED TO SOUND EVEN AFTER I TOOK MY HAD OFF OF IT. THIS CONTINUED ON FOR ABOUT 10 TO 15 MINUTES, INCLUDING TURNING CAR ON AND OFF, UNTIL THE POINT THE HORN COMPLETELY DIED ON IT. HORN HAS INTERMITTENTLY WORKED ON AND OFF FOR ABOUT 2 YEARS NOW. I WAS DRIVING ON A HIGHWAY ON I-55 SOUTHBOUND BETWEEN CALIFORNIA AVE AND PULASKI ROAD IN CHICAGO. THIS IS A MAJOR FAILURE AS IT IS A SMALL CAR AND LARGER VEHICLES (SUVS/SEMI-TRUCKS/ETC.) DO NOT ALWAYS SEE ME. MAKES VEHICLE VERY UNSAFE TO DR… Look up ODI 11196783 at NHTSA ↗	11 ODI 10648615 · 51,611 mi 1. TOOK CAR IN TO DEALERSHIP IN AUG FOR CHECK ENGINE LIGHT ON AND COOLANT IS LOW, CAR OVERHEATS. CAR WAS IN SHOP FOR ALMOST 2 WEEKS (P/U SEPT 5TH). THEY REPL. RADIATOR, THERMOSTAT, SEPT 10 CAR STALLS AT MAJOR STOP LIGHT AND AGAIN AT A STOP SIGN. ENGINE STARTS MAKING A LOUD NOISE AND RUNS ROUGH. KEEPS STALLING AT IDLE. TAKE CAR BACK TO DEALER NEXT DAY SEPT 11. THEY HAVE THE CAR FOR 3 WEEKS. P/U OCT 7TH AFTER THEY REPL THE ENGINE AND SOME BOLTS. SALES AGENT ASSURES ME THAT THERE WILL BE NO MORE PROBLEMS ITS FIXED. 5 MINS ON THE FWY AT… Look up ODI 10648615 at NHTSA ↗ ODI 10763297 · 14,990 mi AIR BAG LIGHT ON DASHBOARD CAME ON, INTERMITTENTLY AT FIRST, NOW PERMANENTLY. THERE ARE THREE (3) AIR BAG RELATED RECALLS FOR 2012 CHEVROLET SONICS WHICH DETAIL THE SAME SYMPTOMS. NEAREST CHEVROLET DEALER SAID THIS SONIC IS NOT PART OF ANY OF THOSE RECALLS BUT THE PROBLEM SEEMS TO BE THE SAME. IS THERE ANY RECOURSE TO HAVE THE CAR CHECKED AT NO COST TO OWNER? THANK YOU. Look up ODI 10763297 at NHTSA ↗ ODI 10968412 · 60,000 mi MY WIFE AND I W'ER HIT BY A PERSON THAT RAN A RED LIGHT THE CAR WAS TOTTLED OUT WITH MAJOR FRONT END DAMAGE NO AIR BAGS DEPLOYED AT ALL WHEN THE SIDE AIR BAGS SHOULD HAVE DEPLOYED BUT DIDNT CAUSING MY WHOLE SIDE AND HEAD SMASHING INTO THE SIDE DRIVER DOOR Look up ODI 10968412 at NHTSA ↗	18 ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗ ODI 10778121 · 44,000 mi VEHICLE STARTED TO RANDOMLY SHOW CHECK ENGINE LIGHT ON, SMELL OF GASOLINE FROM TIME TO TIME. EVERY TIME I WOULD TAKE IT IN THE LIGHT WOULD NOT BE ON SO THEY COULDN'T HELP. FINALLY LIGHT STAYED ON AND VEHICLE WOULD SHUT OFF WHILE I WOULD DRIVE, ESPECIALLY IF I HIT A STOP LIGHT. I HAD TO IMMEDIATELY TAKE VEHICLE IN AND I HAD TO RENT A RENTAL CAR SO I CAN GET TO WORK THAT MORNING. DEALERSHIP CALLED AND SAID THAT IT WAS A VACUUM ISSUE CAUSING ALL THE STALLING AND ALL THE ISSUES WITH THE MULTIPLE LIGHTS ON THE DASH. IT TURNED OUT TO BE THE AIR DUCT … Look up ODI 10778121 at NHTSA ↗	15 ODI 10547186 I HAD THIS CAR AS A RENTAL. WHILE DOING SOMETHING WITH THE RADIO, I SOMEHOW HIT THE KEY IN THE IGNITION. THE KEY THEN TURNED TO THE LEFT CAUSING THE ENGINE TO TURN OFF. IN THE SPAN OF A DAY. I DID THIS 3 TIMES. ONCE WAS WHILE MAKING A WIDE TURN ONTO A FREEWAY. LUCKILY, NO ONE WAS BEHIND ME WHEN I HAD TO SUDDENLY STOP TO RESTART THE CAR. *TR Look up ODI 10547186 at NHTSA ↗ ODI 10873951 FAULTY COMPUTER/RECALLS I PURCHASED THE USED VEHICLE 2 YEARS AGO AND A MONTH AFTER THE CHECK ENGINE LIGHT CAME ON. I HAVE BROUGHT THIS BACK TO THE DEALER MULTIPLE TIMES TO FIX, BUT IT KEEPS HAPPENING. IT IS NOT AN ISSUE WITH MY ENGINE, BUT RATHER THE COMPUTER. BECAUSE OF THE FAULTY COMPUTER ISSUE, IT HAS CAUSED OTHER ISSUES IN MY CAR, INCLUDING FAULTY READING AND MY INABILITY TO KNOW IF SOMETHING DANGEROUS ACTUALLY WAS OCCURRING IN MY VEHICLE. I AM VERY FRUSTRATED, BECAUSE THIS KEEPS HAPPENING AND EACH YEAR I HAVE TO DEAL WITH THIS ISSUE TO G… Look up ODI 10873951 at NHTSA ↗ ODI 10897297 · 65,000 mi I'VE HAD THIS CAR FOR ONLY 2 YEARS AND THERE IS ALWAYS SOMETHING WRONG. FIRST I WAS DRIVING AND IT JUST SHUT OFF ALL THE LIGHT ON DASH BOARD WENT OFF AND FROM THAT POINT ON NOTHING ON THE STEERING WHEEL WORKS. NO HORN AND NONE OF THE CONTROLS OF IT ARE WORKING. MY PASSENGER AIR BAG LIGHT STAYS ON. BEEN IN THE SHOP 3 TIMES STILL NOT WORKING. NOW THE WARNING LIGHT OF OVER HEATING COME ON EVERYTIME I HAVE TO STILL IN TRAFFIC ON MY WAY HOME OR DRIVING FOR A OVER AN HOUR, HAVE TO TURN THE HEATER ON, ON HIGH TO GET THE LIGHT AND WARNING BEEPING TO ST… Look up ODI 10897297 at NHTSA ↗	15 ODI 10968412 · 60,000 mi MY WIFE AND I W'ER HIT BY A PERSON THAT RAN A RED LIGHT THE CAR WAS TOTTLED OUT WITH MAJOR FRONT END DAMAGE NO AIR BAGS DEPLOYED AT ALL WHEN THE SIDE AIR BAGS SHOULD HAVE DEPLOYED BUT DIDNT CAUSING MY WHOLE SIDE AND HEAD SMASHING INTO THE SIDE DRIVER DOOR Look up ODI 10968412 at NHTSA ↗ ODI 11023723 · 75,000 mi THE VEHICLE'S ELECTRICAL SYSTEM IS MALFUNCTIONING, CAUSING THE SPEEDOMETER DISPLAY NOT TO SHOW UP WHEN THE CAR TURNS ON. IT'S ALSO CAUSED THE VEHICLE TO REV UP AND DOWN WHILE THE CAR IS IDLE. Look up ODI 11023723 at NHTSA ↗ ODI 10871999 · 18,338 mi MY VEHICLE WAS IN MOTION, STRAIGHT-LINE, AT 60 MPH. THIS MORNING ON MY WAY TO WORK, MY GAUGE PANEL WENT HAYWIRE. THIS ISN'T THE FIRST TIME IT'S HAPPENED. IT'S HAPPENED MANY TIMES. I'VE TAKEN VIDEO OF THIS CONDITION AND UPLOADED IT TO YOUTUBE. HTTPS://WWW.YOUTUBE.COM/WATCH?V=IVSDEO8LCR8 WHEN IT HAPPENS, NOT ONLY DOES THE SPEED AND RPM'S FLUCTUATE RAPIDLY AND INACCURATELY, BUT THE TURN SIGNALS QUIT WORKING (SAFETY ISSUE!), AND SINCE THE TRACTION CONTROL LIGHT IS COMING ON, I ASSUME IT HAS QUIT WORKING AS WELL (SAFETY ISSUE). THE VEHI… Look up ODI 10871999 at NHTSA ↗
Unknown Or Other	25 ODI 10535665 · 45,000 mi I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR Look up ODI 10535665 at NHTSA ↗ ODI 10724500 · 45,000 mi WHEN MY WIFE PLACES CAR IN PARK, REMOVES KEYS, THE CAR WILL ATTEMPT TO RESTART?!! YES RE-START<< THIS IS VERY DANGEROUS & I AM FEARFUL FOR HER LIFE!!!! 2012 SONIC WAS PURCHASED @ JON HALL CHEVROLET IN DAYTONA BEACH, FL. IN 2011. WITH 700+ MILES ON IT ALREADY. I'D CERTAINLY APPRECIATE SOMEBODY CONTACTING THEM (JON HALL) AND ALLOW HER TO TAKE IT IN FOR A FREE REPAIR. CAR IS USED ONLY FOR HER TO GO TO WORK & BACK. THIS CAR FAIRLY NEW (2012) HAS DEFECT IN IT FROM THE DAY SHE RECEIVED IT ...PLZE DO HELP. HER LIFE MAY BE AT STAKE. (FIRE, EXPLOSION… Look up ODI 10724500 at NHTSA ↗ ODI 10891507 · 120,000 mi HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE. Look up ODI 10891507 at NHTSA ↗	10 ODI 10535665 · 45,000 mi I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR Look up ODI 10535665 at NHTSA ↗ ODI 10721911 · 44,673 mi DURING THE LAST WEEK HAD PROBLEMS WITH THE KEY NOT RELEASING FROM STEERING COLUMN. THE LAST TWO DAYS GEAR SHIFTER GETTING VERY HARD TO SHIFT AND BUTTON STICKS AND KEY WILL NOT RELEASE, AND WHEELS WILL NOT LOCK. HAVE HAD TO LEAVE THE KEY IN CAR WHICH IS NOT A VERY SAFE THING TO DO. HAVE NOTICED TODAY THAT THE BUTTON AFTER AWHILE WILL POP OUT AND THEN THE KEY WILL RELEASE. THIS IS A SAFETY ISSUE AND NEEDS TO BE RECALLED BEFORE THINGS GET WORSE WHICH APPARENTLY IS GOING TO HAPPEN.. Look up ODI 10721911 at NHTSA ↗ ODI 10837847 · 59,800 mi SHIFT GEAR CRACKED ABOUT A MONTH AGO...TWO MONTHS AGO KEYS BROKE,TODAY SITTING AT STOP LIGHT COULDN'T GET CAR INTO GEAR. EVERY GEAR WENT TO REVERSE. HAD TO HAVE CAKE TOWED. Look up ODI 10837847 at NHTSA ↗	25 ODI 10723537 · 40,120 mi MY RADIO WILL TURN ITSELF ON HOURS AFTER MY CAR HAS BEEN TURNED OFF. I'VE HAD TO TAKE OUT THE FUSE EVERYTIME I EXIT THE CAR SO THE BATTERY WON'T DRAIN. I DON'T KNOW WHERE TO BEGIN WITH FIXING THIS PROBLEM. IT'S BEEN GOING ON FOR A FEW WEEKS NOW. I'VE CALLED TO THE DEALERSHIP WHERE THE CAR WAS PURCHASED AND THEY SAID IT WAS A MANUFACTURING PROBLEM. PLEASE DON'T TELL ME I HAVE TO PAY FOR THIS OUT OF POCKET. FROM WHAT I'VE SEEN THERE'S A LOT OF THESE CASES ON THE INTERNET. SO IT'S NOT JUST A RANDOM PROBLEM. Look up ODI 10723537 at NHTSA ↗ ODI 10778090 · 22,000 mi WHEN PUTTING MY CAR INTO PARK THE GEAR SHIFT BUTTON IS NOT RELEASING THEREFORE THE CAR CAN NOT BE TURNED OFF! THE SERVICE PLACE IS CHANGING ME $315 TO REPLACE THE WHOLE GEAR SHIFT! ALSO GEAR SHIFT IS STICKING NOT WANTING TO GO INTO PARK!!! Look up ODI 10778090 at NHTSA ↗ ODI 11196783 · 112,130 mi HORN FAILURE. SOUNDED MY HORN AT ANOTHER VEHICLE AND THE HORN CONTINUED TO SOUND EVEN AFTER I TOOK MY HAD OFF OF IT. THIS CONTINUED ON FOR ABOUT 10 TO 15 MINUTES, INCLUDING TURNING CAR ON AND OFF, UNTIL THE POINT THE HORN COMPLETELY DIED ON IT. HORN HAS INTERMITTENTLY WORKED ON AND OFF FOR ABOUT 2 YEARS NOW. I WAS DRIVING ON A HIGHWAY ON I-55 SOUTHBOUND BETWEEN CALIFORNIA AVE AND PULASKI ROAD IN CHICAGO. THIS IS A MAJOR FAILURE AS IT IS A SMALL CAR AND LARGER VEHICLES (SUVS/SEMI-TRUCKS/ETC.) DO NOT ALWAYS SEE ME. MAKES VEHICLE VERY UNSAFE TO DR… Look up ODI 11196783 at NHTSA ↗	—	6 ODI 10891507 · 120,000 mi HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE. Look up ODI 10891507 at NHTSA ↗ ODI 11223041 · 97,000 mi WHILE SOMEONE IS SITTING IN THE PASSENGER SEAT, IT DOES NOT ALWAYS SHOW "ON" ON THE DISPLAY FOR THE AIRBAG. AT LEAST ONCE IT HAS DISPLAYED BOTH "ON" AND "OFF" AT THE SAME TIME AND DID NOT RECOGNIZE IF THE SEATBELTS WAS LATCHED OR NOT. Look up ODI 11223041 at NHTSA ↗ ODI 10821396 · 9,000 mi TAKATA RECALL: I CALLED CHEVROLET TODAY (JAN. 21, 2016 )TO ASK IF MY 2014 CHEVROLET SONIC IS EQUIPPED (OEM) WITH TAKATA AIRBAGS. I WAS TOLD THAT THE INFORMATION IS NOT AVAILABLE AND IS PROPRIETARY. I ASKED IF OTHER OEM INFORMATION IS AVAILABLE SUCH AS TIRE OEM INFORMATION , AND WAS TOLD THAT, YES, TIRE OEM PROVIDER INFORMATION IS AVAILABLE, JUST NOT AIRBAG OEM INFORMATION. I LIVE IN A SEA COAST ENVIRONMENT AND AM CONCERNED THAT, AS THE YEARS WEAR ON, MY AIR BAGS WILL BE AT RISK FOR CORROSIVE DAMAGE DUE TO SALT AIR. Look up ODI 10821396 at NHTSA ↗	8 ODI 11128606 · 9,000 mi AUTOMATICALLY STOPS Look up ODI 11128606 at NHTSA ↗ ODI 10864853 · 45,000 mi MY CHEVY SONIC HAS HAD A CLICKING NOISE SINCE I PURCHASED IT. IT GOES DEAD WHEN GAS CAP IS REMOVED AND WILL NOT CRANK BACK. I HAD IT WORKED ON AT A DEALERSHIP $306 LATER IT IS STILL DOING THE EXACT SAME THINGS. I PURCHASED VEHICLE WITH 21 MILES ON IT. I AM ON THE ROAD FOR MY JOB. THIS VEHICLE HAS BEEN A HEADACHE SINCE PURCHASE. I CANNOT AFFORD ANOTHER PAYMENT. SURE CANT AFFORD THE BILL FROM THE SHOP WHEN IT DOESN'T FIX ANY OF THE PROBLEMS. THE VEHICLE HAS HAD TO BE JUMPED OFF TO START. I PURCHASED NEW BATTERY EVEN WHEN AUTO PARTS STORE TESTED O… Look up ODI 10864853 at NHTSA ↗ ODI 10807076 · 10,000 mi CAR CUTS OUT, GRINDING NOISE FROM ENGINE. HAD IGNITION COIL REPLACED BUT STILL DOING THE SAME THING. LOOSES POWER GOING UP STEEP HILL. ONLY HAD CAR ABOUT SEVEN MONTHS. ONLY HAS SIXTEEN THOUSAND MILES ON IT. SOMETIMES WHILE I AM DRIVING CAR JUST LOOSES POWER AND ALMOST GOT HIT IN THE BACK. I FEEL ONE OF THESE DAYS SOMEONE WILL HIT ME. TOOK IT BACK TO DEALERSHIP AND THEY SAY NOTHING IS WRONG BUT THE PROBLEM IS GETTING WORSE. THE CAR DOES HAVE WARRANTY ON IT. Look up ODI 10807076 at NHTSA ↗	4 ODI 11373669 · 6,000 mi MY SONIC HAD THE SAME ISSUE AS NHTSA RECALL NO. : 19E-064, MANUFACTURER RECALL NO. : N192223230. EXCEPT, IT HAPPENED WHEN I REACHED TO USE THE WIPERS RATHER THAN HITTING THE KEY FOB WITH MY LEG. I REACHED TO USE THE WIPERS AND MY ARM HIT THE KEY FOB, KNOCKING IT INTO THE NEXT POSITION, TURNING OFF THE ENGINE. IT COULD HAVE JUST AS EASILY MOVED OVER ONE MORE AND LOCKED THE STEERING. THE RECALL WAS DONE ON THE CAMARO'S, SO WHY WASN'T IT DONE ON ANY OTHER VEHICLE USING THE SAME KEY FOB AND IGNITION REPLACEMENT? WAS IT BECAUSE THE CAMARO'S PRICE IS… Look up ODI 11373669 at NHTSA ↗ ODI 11114339 · 105,041 mi SHIFTER BUTTON STICKS AND CAN'T PULL KEY OUT OF IGNITION....JUST BOUGHT THIS SMH Look up ODI 11114339 at NHTSA ↗ ODI 11461051 THE RELEASE BUTTON FOR THE GEAR SELECTOR FOR PARK THRU REVERSE ON THE CENTER CONSOLE BROKE APART INCLUDING A SPRING THAT IS A PART OF THE DESIGN UNDER NORMAL USE. THIS RENDERS THE CAR TO FAIL IN NUMEROUS UNPREDICTABLE/UNSAFE WAYS e.g. KEY IS STUCK AND CAN'T BE REMOVED/UNABLE TO MOVE GEAR SELECTOR/STUCK IN A CERTAIN GEAR INCLUDING NEUTRAL (POSSIBLE ROLL AWAY). ON THE INTERNET THIS IS REPORTED AS A PREVALENT DEFECT WITH THIS CHEVY CAR AND A $300 DEALER REPAIR. LOOKS AS IF YOU CHECKED WITH OWNERS OF THIS CAR THEY WOULD ALL REPORT THIS FAILURE. Look up ODI 11461051 at NHTSA ↗	7 ODI 11350413 · 680,000 mi I PURCHASED A CAR FROM ROYAL KIA ON MAY 29TH A WEEK LATER I FELT A POOL ON THE GAS PEDAL TOOK IT IN TO ROYAL KIA AND HE SAID IT WAS JUST A SHIFTING GEARS SECOND WEEK ALMOST DIED ON ME WHILE DRIVING IT WAS BETWEEN 2:00 AND 4:00 IN THE AFTERNOON IT KIND OF FELT LIKE IF IT WAS OVERHEATED AND EVERY TIME I CAME TO A STOP AND TRY TO GO IT ALMOST DIED TOOK IT BACK INTO ROYAL KIA THEY HAVE BEEN GIVING ME SUCH A HARD TIME I DON'T FEEL IT'S SAFE FOR ME I'VE TRIED TO TALK TO HIM ABOUT GIVE ME GIVING ME MY MONEY BACK SO I CAN PURCHASE SOMETHING ELSE IT'S S… Look up ODI 11350413 at NHTSA ↗ ODI 10894186 WHILE DRIVING MY CAR FOR THE PAST YEAR NOW I HAVE NOTICED MY RPM GAUGE STICKING AND REVVING ON ITS OWN. IT IS STARTING TO HAPPEN MORE CONSISTENTLY. WHEN I'M DRIVING DOWNHILL THE RPM GAUGE WILL REV HIGH AND STAY STUCK HIGH. THEN WHEN I PUT THE CAR IN PARK IT WILL REV HIGH ON ITS OWN AND STAY STUCK AND EVENTUALLY COME BACK DOWN. SOMETHING NEW I HAVE STARTED TO EXPERIENCE IS WHEN I'M AT A COMPLETE STOP THE RPM GAUGE WILL START REVVING UP AND DOWN ON IT'S OWN WHILE MY CAR LIGHTS BRIGHTEN AND DIM AND MY WARNING LIGHT COMES ON THAT I'M SLIDING WHICH … Look up ODI 10894186 at NHTSA ↗ ODI 11338696 · 86,000 mi CODE 84 WHILE DRIVING ON REGULAR ROAD AT NORMAL SPEED. CAR GOES INTO POWER REDUCTION MODE. IT'S DIFFICULT TO ACCELERATE AND THE "SEE MECHANIC" SYMBOL ON THE DASH. TOOK IT TO MIDAS, HAD THE PEDAL ASSEMBLY REPLACED AND ELECTRICAL WIRES GREASED. NEXT WEEK SAME THING, REPLACED PEDAL ASSEMBLY AGAIN. SAME THING HAPPENED AGAIN TODAY. DRIVING IN NICE WEATHER GOING UNDER 45MPH. STABILITRACK LIGHT COMES ON AND POWER REDUCTION TURNS ON. TURN CAR OFF, SIT A MINUTE, TURN BACK ON, CHECK ENGINE LIGHT AND POWER REDUCTION OFF. WILL HAPPEN AGAIN. EVERY DAY FOR T… Look up ODI 11338696 at NHTSA ↗
Air Bags	9 ODI 10648615 · 51,611 mi 1. TOOK CAR IN TO DEALERSHIP IN AUG FOR CHECK ENGINE LIGHT ON AND COOLANT IS LOW, CAR OVERHEATS. CAR WAS IN SHOP FOR ALMOST 2 WEEKS (P/U SEPT 5TH). THEY REPL. RADIATOR, THERMOSTAT, SEPT 10 CAR STALLS AT MAJOR STOP LIGHT AND AGAIN AT A STOP SIGN. ENGINE STARTS MAKING A LOUD NOISE AND RUNS ROUGH. KEEPS STALLING AT IDLE. TAKE CAR BACK TO DEALER NEXT DAY SEPT 11. THEY HAVE THE CAR FOR 3 WEEKS. P/U OCT 7TH AFTER THEY REPL THE ENGINE AND SOME BOLTS. SALES AGENT ASSURES ME THAT THERE WILL BE NO MORE PROBLEMS ITS FIXED. 5 MINS ON THE FWY AT… Look up ODI 10648615 at NHTSA ↗ ODI 10891507 · 120,000 mi HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE. Look up ODI 10891507 at NHTSA ↗ ODI 10947808 · 945,000 mi MY 2012 CHEVROLET SONIC WAS INVOLVED IN AN AUTOMOBILE ACCIDENT RESULTING IN INJURY TO ME BECAUSE MY AIRBAGS DID NOT DEPLOY. THERE WERE SEVERAL RECALL CAMPAIGNS ON THE VEHICLE THAT DID NOT COME UP UNDER MY VIN.CAMPAIGN ID 12V52200, CAMPAIGN ID 13V023000, CAMPAIGN ID14V315000, CAMPAIGN ID 14V317000 CAMPAIGN ID 11V599000, CAMPAIGN ID, 12V408000. I COLLIDED WITH A VEHICLE THAT HAD BLEW A STOP SIGN AS I PROCEEDED THROUGH THE INTERSECTION. MY VEHICLE T-BONE THE OTHER VEHICLE. MY AIR BAGS DID NOT DEPLOY THE OTHER VEHICLES AIR BAGS DID. MY CAR HAS BEEN… Look up ODI 10947808 at NHTSA ↗	1 ODI 11478078 I was experiencing issues with the transmission on my vehicle. I lost control and when it stop abruptly in a ditch after hitting a fallen limb of a tree the airbags did not deploy. Since this incident I have extreme pain in neck, dizziness, and weakness in both my arms. My vehicle is not listed as part of the recalls and the violent stop of my vehicle upon hitting the object was severe enough to snap both tierod ends yet airbags did not deploy. I have significant injuries as a result and a wrecked car that I feel was hard to control due to the … Look up ODI 11478078 at NHTSA ↗	11 ODI 10648615 · 51,611 mi 1. TOOK CAR IN TO DEALERSHIP IN AUG FOR CHECK ENGINE LIGHT ON AND COOLANT IS LOW, CAR OVERHEATS. CAR WAS IN SHOP FOR ALMOST 2 WEEKS (P/U SEPT 5TH). THEY REPL. RADIATOR, THERMOSTAT, SEPT 10 CAR STALLS AT MAJOR STOP LIGHT AND AGAIN AT A STOP SIGN. ENGINE STARTS MAKING A LOUD NOISE AND RUNS ROUGH. KEEPS STALLING AT IDLE. TAKE CAR BACK TO DEALER NEXT DAY SEPT 11. THEY HAVE THE CAR FOR 3 WEEKS. P/U OCT 7TH AFTER THEY REPL THE ENGINE AND SOME BOLTS. SALES AGENT ASSURES ME THAT THERE WILL BE NO MORE PROBLEMS ITS FIXED. 5 MINS ON THE FWY AT… Look up ODI 10648615 at NHTSA ↗ ODI 10763297 · 14,990 mi AIR BAG LIGHT ON DASHBOARD CAME ON, INTERMITTENTLY AT FIRST, NOW PERMANENTLY. THERE ARE THREE (3) AIR BAG RELATED RECALLS FOR 2012 CHEVROLET SONICS WHICH DETAIL THE SAME SYMPTOMS. NEAREST CHEVROLET DEALER SAID THIS SONIC IS NOT PART OF ANY OF THOSE RECALLS BUT THE PROBLEM SEEMS TO BE THE SAME. IS THERE ANY RECOURSE TO HAVE THE CAR CHECKED AT NO COST TO OWNER? THANK YOU. Look up ODI 10763297 at NHTSA ↗ ODI 10968412 · 60,000 mi MY WIFE AND I W'ER HIT BY A PERSON THAT RAN A RED LIGHT THE CAR WAS TOTTLED OUT WITH MAJOR FRONT END DAMAGE NO AIR BAGS DEPLOYED AT ALL WHEN THE SIDE AIR BAGS SHOULD HAVE DEPLOYED BUT DIDNT CAUSING MY WHOLE SIDE AND HEAD SMASHING INTO THE SIDE DRIVER DOOR Look up ODI 10968412 at NHTSA ↗	6 ODI 10891507 · 120,000 mi HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE. Look up ODI 10891507 at NHTSA ↗ ODI 11223041 · 97,000 mi WHILE SOMEONE IS SITTING IN THE PASSENGER SEAT, IT DOES NOT ALWAYS SHOW "ON" ON THE DISPLAY FOR THE AIRBAG. AT LEAST ONCE IT HAS DISPLAYED BOTH "ON" AND "OFF" AT THE SAME TIME AND DID NOT RECOGNIZE IF THE SEATBELTS WAS LATCHED OR NOT. Look up ODI 11223041 at NHTSA ↗ ODI 10821396 · 9,000 mi TAKATA RECALL: I CALLED CHEVROLET TODAY (JAN. 21, 2016 )TO ASK IF MY 2014 CHEVROLET SONIC IS EQUIPPED (OEM) WITH TAKATA AIRBAGS. I WAS TOLD THAT THE INFORMATION IS NOT AVAILABLE AND IS PROPRIETARY. I ASKED IF OTHER OEM INFORMATION IS AVAILABLE SUCH AS TIRE OEM INFORMATION , AND WAS TOLD THAT, YES, TIRE OEM PROVIDER INFORMATION IS AVAILABLE, JUST NOT AIRBAG OEM INFORMATION. I LIVE IN A SEA COAST ENVIRONMENT AND AM CONCERNED THAT, AS THE YEARS WEAR ON, MY AIR BAGS WILL BE AT RISK FOR CORROSIVE DAMAGE DUE TO SALT AIR. Look up ODI 10821396 at NHTSA ↗	—	1 ODI 11194353 I'VE REALIZED AND NOTICED IN MY VEHICLE; THAT SOME THINGS AREN'T ELECTRONIC SET CORRECT. MY AIR BAG LIGHT FOR PASSENGER; DOES NOT TURN ON WHEN I HAVE A PASSENGER. SOME DAYS IT WILL BE ON AND OTHER TIMES IT WILL NOT. MY SCREEN GLITCHES HERE AND THERE AND NOT WORKING CORRECTLY EVEN WITH TOUCH. A FEW BUTTONS ON THE STEERING WILL ARE NOT AS WELL WORKING FOR SOME REASON. MY FUEL GAGE FOR MILES CHANGES AND NOT SET UP CORRECTLY WITH PUMP. IT WILL SHOW 280 WHEN FULL THE. MOVE UP MAYBE 15 MINUTES LATER THEN BACK DOWN. NOT LIKE IT WAS WHEN I FIRST PURCHA… Look up ODI 11194353 at NHTSA ↗	6 ODI 10475009 · 12,000 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT HE COULD HEAR A GRINDING NOISE WHENEVER MAKING A TURN. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE FAILURE MIGHT HAVE BEEN CAUSE BY A DEFECTIVE SUSPENSION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO OFFERED TO SEND A LUBRICATION KIT TO REMEDY THE PROBLEM. THE FAILURE MILEAGE WAS 12,000. ...UPDATED 10/19/12 BF UPDATED 10/25/2012 JS Look up ODI 10475009 at NHTSA ↗ ODI 11048271 · 85,560 mi TL* THE CONTACT OWNED A 2012 CHEVROLET SONIC. WHILE THE CONTACT'S HUSBAND WAS DRIVING 35 MPH IN INCLEMENT WEATHER, THE CONDITION WENT FROM RAIN TO SNOW AND THE VEHICLE STARTED TO FISHTAIL. THE CONTACT STATED THAT THE ALL TERRAIN TRACTION CONTROL SYSTEM ACTIVATED AND THE VEHICLE STALLED. THE CONTACT STATED THAT HER HUSBAND LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE DRIVER'S SIDE FRONTAL AIR BAG AND THE PASSENGER FRONTAL AIR BAG DEPLOYED; HOWEVER, THE DRIVER'S FRONTAL AIR BAG ONLY PARTIALLY DEPLOYED. THE DRIVER SUSTAINED A FRACTURED… Look up ODI 11048271 at NHTSA ↗ ODI 10928588 · 52,000 mi TAKATA RECALL, MY CAR HAS BEEN HIT IN THE FRONT END 3 TIMES AND THE LAST TIME WAS A HARD HIT, NONE OF THE TIMES HAVE I HAD AN AIRBAG COME OUT. Look up ODI 10928588 at NHTSA ↗	4 ODI 10968412 · 60,000 mi MY WIFE AND I W'ER HIT BY A PERSON THAT RAN A RED LIGHT THE CAR WAS TOTTLED OUT WITH MAJOR FRONT END DAMAGE NO AIR BAGS DEPLOYED AT ALL WHEN THE SIDE AIR BAGS SHOULD HAVE DEPLOYED BUT DIDNT CAUSING MY WHOLE SIDE AND HEAD SMASHING INTO THE SIDE DRIVER DOOR Look up ODI 10968412 at NHTSA ↗ ODI 11048271 · 85,560 mi TL* THE CONTACT OWNED A 2012 CHEVROLET SONIC. WHILE THE CONTACT'S HUSBAND WAS DRIVING 35 MPH IN INCLEMENT WEATHER, THE CONDITION WENT FROM RAIN TO SNOW AND THE VEHICLE STARTED TO FISHTAIL. THE CONTACT STATED THAT THE ALL TERRAIN TRACTION CONTROL SYSTEM ACTIVATED AND THE VEHICLE STALLED. THE CONTACT STATED THAT HER HUSBAND LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE DRIVER'S SIDE FRONTAL AIR BAG AND THE PASSENGER FRONTAL AIR BAG DEPLOYED; HOWEVER, THE DRIVER'S FRONTAL AIR BAG ONLY PARTIALLY DEPLOYED. THE DRIVER SUSTAINED A FRACTURED… Look up ODI 11048271 at NHTSA ↗ ODI 11080642 · 55,000 mi WENT TO PASS AN EIGHTEEN WHEELER ON AN INTERSTATE AND AS I ACCELLERATED, THE VEHICLE BEGAN TO FISHTAIL, WHEN I RAN OVER A BUMPY PART IN THE ROAD DUE TO A BRIDGE THAT FELL , I LOST ALL STABILITY CONTROL AND CONTROL OVER THE VEHICLE. WE SLAMMED INTO THE CAB OF THE RITE ENTRANCE WHEELER ON THE FRONT PASSENGER SIDE IN THE FRONT. NO AIR BAGS WERE RELEASED. WHEN WE HIT THE EITEEN WHEELER IT PUSHED OUR CAR TOWARDS THE CONSTRUCTION ZONE WIRE RAILING, THE BACK OF OUR VEHICLE ON THE PASSENGER SIDE HIT THE TRAILER. NO AIR BAGS RELEASED. WE THEN GRIN… Look up ODI 11080642 at NHTSA ↗
Fuel/Propulsion System	37 ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗	10 ODI 10489386 · 200 mi VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CAN… Look up ODI 10489386 at NHTSA ↗ ODI 10783756 · 40,021 mi FOR 2 MONTHS MY CHECK EMISSIONS LIGHT WAS COMING ON AND GOING OFF. ACCORDING TO MY OWNERS MANUAL THE GAS CAP OR AIR FILTER NEED FIXING. I WENT TO AUTOZONE TO GET A FREE DIAGNOSTICS READING. AT THE END OF AUGUST MY CAR STARTED TO HESITATE , WON'T ACCELERATE AT TAKE OFF. THEN STARTED HEAVY JERKING AT TAKE OFF AND WHEN SITTING STILL. I BOUGHT SOME LIQUID AND CHANGED AIR FILTER, SAME RESULTS. I CALLED CHEVY DEALER TO HAVE CAR CHECKED UNDER MY POWERTRAIN AND MY EMISSIONS WARRANTY. I HAVE BEEN TRYING TO GET HELP SO I COULD GET MY CAR CHECKED NEXT FRI… Look up ODI 10783756 at NHTSA ↗ ODI 10825980 · 64,000 mi WHEN I PRESS THE GAS PEDAL THE RPMS SHOOT UP BUT CAR EXCELERATES SLOWLY. IT JERKS HARD WHEN SWITCHING TO ANOTHER GEAR AND TAKES SEVERAL MINUTES TO FINALLY GET TO A SAFE SPEED. SOMETIMES THE CAR STRUGGLES TO GO UPHILL AND HARDLY ABLE TO REVERSE. DEALERSHIP CLEARED MY ENGINE CODES DURING MY LAST OIL CHANGE. CHECK ENGINE LIGHT CAME BACK ON A WEEK LATER, AUTOZONE PULLED 3 CODES (P0700, P0300 AND P0717). CHANGED MY SPARK PLUGS, USED LUCAS OIL/5.25 OZ. FUEL TREATMENT TWICE BUT STILL NO CHANGE. SOMETIMES I CAN SMELL BURNING RUBBER. THIS PROBLEM MAKES … Look up ODI 10825980 at NHTSA ↗	18 ODI 10469210 · 3,070 mi STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY … Look up ODI 10469210 at NHTSA ↗ ODI 10489394 · 200 mi IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPE… Look up ODI 10489394 at NHTSA ↗ ODI 10778121 · 44,000 mi VEHICLE STARTED TO RANDOMLY SHOW CHECK ENGINE LIGHT ON, SMELL OF GASOLINE FROM TIME TO TIME. EVERY TIME I WOULD TAKE IT IN THE LIGHT WOULD NOT BE ON SO THEY COULDN'T HELP. FINALLY LIGHT STAYED ON AND VEHICLE WOULD SHUT OFF WHILE I WOULD DRIVE, ESPECIALLY IF I HIT A STOP LIGHT. I HAD TO IMMEDIATELY TAKE VEHICLE IN AND I HAD TO RENT A RENTAL CAR SO I CAN GET TO WORK THAT MORNING. DEALERSHIP CALLED AND SAID THAT IT WAS A VACUUM ISSUE CAUSING ALL THE STALLING AND ALL THE ISSUES WITH THE MULTIPLE LIGHTS ON THE DASH. IT TURNED OUT TO BE THE AIR DUCT … Look up ODI 10778121 at NHTSA ↗	8 ODI 11128606 · 9,000 mi AUTOMATICALLY STOPS Look up ODI 11128606 at NHTSA ↗ ODI 10864853 · 45,000 mi MY CHEVY SONIC HAS HAD A CLICKING NOISE SINCE I PURCHASED IT. IT GOES DEAD WHEN GAS CAP IS REMOVED AND WILL NOT CRANK BACK. I HAD IT WORKED ON AT A DEALERSHIP $306 LATER IT IS STILL DOING THE EXACT SAME THINGS. I PURCHASED VEHICLE WITH 21 MILES ON IT. I AM ON THE ROAD FOR MY JOB. THIS VEHICLE HAS BEEN A HEADACHE SINCE PURCHASE. I CANNOT AFFORD ANOTHER PAYMENT. SURE CANT AFFORD THE BILL FROM THE SHOP WHEN IT DOESN'T FIX ANY OF THE PROBLEMS. THE VEHICLE HAS HAD TO BE JUMPED OFF TO START. I PURCHASED NEW BATTERY EVEN WHEN AUTO PARTS STORE TESTED O… Look up ODI 10864853 at NHTSA ↗ ODI 10807076 · 10,000 mi CAR CUTS OUT, GRINDING NOISE FROM ENGINE. HAD IGNITION COIL REPLACED BUT STILL DOING THE SAME THING. LOOSES POWER GOING UP STEEP HILL. ONLY HAD CAR ABOUT SEVEN MONTHS. ONLY HAS SIXTEEN THOUSAND MILES ON IT. SOMETIMES WHILE I AM DRIVING CAR JUST LOOSES POWER AND ALMOST GOT HIT IN THE BACK. I FEEL ONE OF THESE DAYS SOMEONE WILL HIT ME. TOOK IT BACK TO DEALERSHIP AND THEY SAY NOTHING IS WRONG BUT THE PROBLEM IS GETTING WORSE. THE CAR DOES HAVE WARRANTY ON IT. Look up ODI 10807076 at NHTSA ↗	1 ODI 11194353 I'VE REALIZED AND NOTICED IN MY VEHICLE; THAT SOME THINGS AREN'T ELECTRONIC SET CORRECT. MY AIR BAG LIGHT FOR PASSENGER; DOES NOT TURN ON WHEN I HAVE A PASSENGER. SOME DAYS IT WILL BE ON AND OTHER TIMES IT WILL NOT. MY SCREEN GLITCHES HERE AND THERE AND NOT WORKING CORRECTLY EVEN WITH TOUCH. A FEW BUTTONS ON THE STEERING WILL ARE NOT AS WELL WORKING FOR SOME REASON. MY FUEL GAGE FOR MILES CHANGES AND NOT SET UP CORRECTLY WITH PUMP. IT WILL SHOW 280 WHEN FULL THE. MOVE UP MAYBE 15 MINUTES LATER THEN BACK DOWN. NOT LIKE IT WAS WHEN I FIRST PURCHA… Look up ODI 11194353 at NHTSA ↗	—	2 ODI 11323110 · 89,000 mi THE FUEL GAUGE IS NOT RUNNING RIGHT I HAD TO PUT STUFF IN TO CLEAN IT OUT THEN IT STILL DRINK THE GAS SO MUCH NO LEEK OR HOLES BUT THE CAR DRINKS SO MUCH GAS I HAVE TO FILL IT UP AT LEAST 2 TO 3 TIME IN 2 WEEKS SO THE STEERING IS BAD ON IT AS WELL WHEN U TAKE YOUR HAND OFF THE WHEEL IT WANTS TO THE RIGHT ON IT'S OWN IT DOSE NOT DRIVE STRAIGHT WHEN U TAKE YOUR HANDS OFF THE STEERING WHEEL IT SUCKS U GUYS NEED TO LOOK AT THIS BEFORE SOMEONE GET KILLED FROM THE STEERING WHEEL AND THE GAS LINE ASAP Look up ODI 11323110 at NHTSA ↗ ODI 11196751 · 50,000 mi A FEW YEARS AGO MY POWER STEERING WENT ON. IT WAS STILL UNDER WARRANTY AND I TOOK IT TO THE DEALERSHIP TO GET REPLACED RIGHT AFTER THE WARRANTY EXPIRED THE POWER STEERING WENT OUT AGAIN. CURRENTLY MY AC IS BROKEN AND I'VE SPENT A GOOD BIT OF MONEY TRYING TO FIX IT; YET IT STILL DOESN'T WORK. NOW MY CAR WON'T START. I'VE RELPALCED THE BATTERY A COUPLE YEARS AGO BECAUSE MY CAR KEPT DYING. I BOUGHT THIS CAR BRAN NEW AND IT HAD CAUSED ME NOTHING BUT FINANCIAL ISSUES. I TRIED CONTACTING CHEVY ABOUT HIS CAR A FEW YEARS AGO WHEN THE POWER STEERING WEN… Look up ODI 11196751 at NHTSA ↗	5 ODI 10676382 · 39,000 mi I HAVE HAD MULTIPLE PROBLEMS WITH THIS CAR, BUT THE LATEST IS THE ENGINE LIGHT, REDUCED POWER LIGHT, AND THE GAS CAP. WHILE DRIVING THE ENGINE LIGHT, AND REDUCED POWER LIGHT CAME ON. THE CAR IMMEDIATELY SLOWED DOWN WHICH ALMOST CAUSED AN ACCIDENT BECAUSE I WAS GOING 45 MPH. TOOK THE CAR TO [XXX], AND THEY COULDN'T FIND THE PROBLEM. THEY DECIDED TO REPLACE THE COMPUTER SYSTEM ON THE CAR BECAUSE IT WAS STILL COVERED BY WARRANTY. THE LIGHT CAME BACK ON FIVE DAYS LATER, BUT THIS TIME I WAS ON THE INTERSTATE IN THE TUNNEL. I BARELY MADE IT OUT WITHO… Look up ODI 10676382 at NHTSA ↗ ODI 11206508 · 79,000 mi WHEN THE CAR IS FIRST STARTED AND TURNED OFF, THE HORN GOES OFF EACH TIME. IF PARKED BUT STILL RUNNING, THE HORN GOES OFF EVERY 2-3 MINUTES. WHEN LOCKING THE CAR, IT DOESN'T MAKE ANY NOISE INDICATING IT HAS BEEN LOCKED. WHEN PHONE IS PLUGGED IN, THE MUSIC DOESN'T ALWAYS WORK PROPERLY. THERE IS A PIECE TO ONE OF THE HOSES THAT BROKE AND IS NOW MAKING CAR RUN LEAN. WHEN IDLING (AT A RED LIGHT OR STOP SIGN) THE ENGINE SHAKES VIGOROUSLY AND IS HARDER TO GET BACK SPEED. WHEN CAR IS RUNNING AND THE HOOD IS OPEN, THERE IS A HISSING SOUND. Look up ODI 11206508 at NHTSA ↗ ODI 11180554 ENGINE LIGHT STAYS ON. ENGINE RANDOMS SHUTS OFF. CAR WONT START AFTER FILLING CAR UP. T/C COMES ON RANDOMLY AND CAR STARTS SHAKING. LIGHTS OF CAR DIM WHEN YOU ACCELERATE. Look up ODI 11180554 at NHTSA ↗
Steering	7 ODI 10861569 · 150,000 mi MAJOR CONCERN: MY POWER STEERING FAILED. THE DEALER SAID THE POWER STEERING COLUMN NEEDED TO BE REPLACED ($1,300). THE CAR HAS HIGH MILEAGE (EXCESS OF 150,000). I HAVE HAD SEVERAL CARS WITH SIMILAR MILEAGE BUT NEVER HAD THE POWER STEERING FAIL. SINCE THIS IS ELECTRONIC STEERING THERE DOESN'T APPEAR TO BE ANY WARNING/NO PREVENTATIVE MAINTENANCE. FORTUNATELY I WAS NOT ON THE HIGHWAY AT THE TIME THIS OCCURRED BUT IN THE DRIVEWAY AFTER HAVING DRIVEN SEVERAL HOURS THE SAME DAY. WE CHECKED FOR RELAYS IN THE FUSE BOX BUT NONE ARE MARKED FOR THE POWER… Look up ODI 10861569 at NHTSA ↗ ODI 10935951 KEY STICKS IN THE IGNITION, UNABLE TO REMOVE WHEN IN PARK POSITION. I WORK A DANGEROUS JOB IN BAD AREAS AND CANNOT DEPEND ON THE KEY BEING RELEASED FROM THE SWITCH AFTER PARKING. WHATCH PUTS ME IN A AWKWARD SITUATION IN REGARDS TO SAFETY. Look up ODI 10935951 at NHTSA ↗ ODI 10980845 · 31,000 mi TWICE IN ONE MONTH THE CAR ENGINE SHUT OFF WHILE I WAS DRIVING. POWER STEERING WAS ALSO LOST. MILEAGE APPROX. 31,000. I WAS ABLE TO RESTART THE CAR AFTER PUTTING IT IN PARK. THE FIRST TIME, I WAS TURNING, PULLING INTO A PARKING LOT, SO I WAS ABLE TO DRIFT INTO A PARKING SPOT SAFELY. SECOND TIME I WAS IN SMALL TOWN BUMPER TO BUMPER TRAFFIC. TOOK MY FOOT OFF THE BRAKE AND STEPPED ON THE GAS AND NOTHING HAPPENED, SO I PUT IT IN PARK AND RESTARTED IT AND IT SEEMED FINE AFTER THAT. TOOK IT TO DEALER WHERE I BOUGHT IT, THEY DID NOTHING AS THE CAR WAS… Look up ODI 10980845 at NHTSA ↗	2 ODI 10671492 · 40,758 mi GEAR SHIFT KNOB STICKS PREVENTING REMOVAL OF KEY. 2. GEAR SHIFT KNOB WILL NOT RETURN TO NORMAL POSITION PREVENTING STEERING WHEEL TO LOCK WHEN VEHICLE IS UNOCCUPIED, THIS SEEMS TO BE COMMON PROBLEM WITH THIS VEHICLE. THERE ARE MANY COMPLAINTS OF SIMILAR NATURE ON WEB FORUMS. *TR Look up ODI 10671492 at NHTSA ↗ ODI 11510643 UNKNOWN -- During driving the vehicle the radio and power steering will stop working, locks and key for occasionally have issues, and the car shuts down and has to be re-started. Sometimes will take a minute or two to be able to be re-started. If car stalls at high speeds could cause a catastrophic accident, injuring possibly killing driver or other drivers due to not being able to control the car. Car has recently been serviced replacing the radiator, coolant tank, and purge valve (this was throwing the check engine light). No codes can be… Look up ODI 11510643 at NHTSA ↗	15 ODI 10547186 I HAD THIS CAR AS A RENTAL. WHILE DOING SOMETHING WITH THE RADIO, I SOMEHOW HIT THE KEY IN THE IGNITION. THE KEY THEN TURNED TO THE LEFT CAUSING THE ENGINE TO TURN OFF. IN THE SPAN OF A DAY. I DID THIS 3 TIMES. ONCE WAS WHILE MAKING A WIDE TURN ONTO A FREEWAY. LUCKILY, NO ONE WAS BEHIND ME WHEN I HAD TO SUDDENLY STOP TO RESTART THE CAR. *TR Look up ODI 10547186 at NHTSA ↗ ODI 10873951 FAULTY COMPUTER/RECALLS I PURCHASED THE USED VEHICLE 2 YEARS AGO AND A MONTH AFTER THE CHECK ENGINE LIGHT CAME ON. I HAVE BROUGHT THIS BACK TO THE DEALER MULTIPLE TIMES TO FIX, BUT IT KEEPS HAPPENING. IT IS NOT AN ISSUE WITH MY ENGINE, BUT RATHER THE COMPUTER. BECAUSE OF THE FAULTY COMPUTER ISSUE, IT HAS CAUSED OTHER ISSUES IN MY CAR, INCLUDING FAULTY READING AND MY INABILITY TO KNOW IF SOMETHING DANGEROUS ACTUALLY WAS OCCURRING IN MY VEHICLE. I AM VERY FRUSTRATED, BECAUSE THIS KEEPS HAPPENING AND EACH YEAR I HAVE TO DEAL WITH THIS ISSUE TO G… Look up ODI 10873951 at NHTSA ↗ ODI 10897297 · 65,000 mi I'VE HAD THIS CAR FOR ONLY 2 YEARS AND THERE IS ALWAYS SOMETHING WRONG. FIRST I WAS DRIVING AND IT JUST SHUT OFF ALL THE LIGHT ON DASH BOARD WENT OFF AND FROM THAT POINT ON NOTHING ON THE STEERING WHEEL WORKS. NO HORN AND NONE OF THE CONTROLS OF IT ARE WORKING. MY PASSENGER AIR BAG LIGHT STAYS ON. BEEN IN THE SHOP 3 TIMES STILL NOT WORKING. NOW THE WARNING LIGHT OF OVER HEATING COME ON EVERYTIME I HAVE TO STILL IN TRAFFIC ON MY WAY HOME OR DRIVING FOR A OVER AN HOUR, HAVE TO TURN THE HEATER ON, ON HIGH TO GET THE LIGHT AND WARNING BEEPING TO ST… Look up ODI 10897297 at NHTSA ↗	4 ODI 11373669 · 6,000 mi MY SONIC HAD THE SAME ISSUE AS NHTSA RECALL NO. : 19E-064, MANUFACTURER RECALL NO. : N192223230. EXCEPT, IT HAPPENED WHEN I REACHED TO USE THE WIPERS RATHER THAN HITTING THE KEY FOB WITH MY LEG. I REACHED TO USE THE WIPERS AND MY ARM HIT THE KEY FOB, KNOCKING IT INTO THE NEXT POSITION, TURNING OFF THE ENGINE. IT COULD HAVE JUST AS EASILY MOVED OVER ONE MORE AND LOCKED THE STEERING. THE RECALL WAS DONE ON THE CAMARO'S, SO WHY WASN'T IT DONE ON ANY OTHER VEHICLE USING THE SAME KEY FOB AND IGNITION REPLACEMENT? WAS IT BECAUSE THE CAMARO'S PRICE IS… Look up ODI 11373669 at NHTSA ↗ ODI 11114339 · 105,041 mi SHIFTER BUTTON STICKS AND CAN'T PULL KEY OUT OF IGNITION....JUST BOUGHT THIS SMH Look up ODI 11114339 at NHTSA ↗ ODI 11461051 THE RELEASE BUTTON FOR THE GEAR SELECTOR FOR PARK THRU REVERSE ON THE CENTER CONSOLE BROKE APART INCLUDING A SPRING THAT IS A PART OF THE DESIGN UNDER NORMAL USE. THIS RENDERS THE CAR TO FAIL IN NUMEROUS UNPREDICTABLE/UNSAFE WAYS e.g. KEY IS STUCK AND CAN'T BE REMOVED/UNABLE TO MOVE GEAR SELECTOR/STUCK IN A CERTAIN GEAR INCLUDING NEUTRAL (POSSIBLE ROLL AWAY). ON THE INTERNET THIS IS REPORTED AS A PREVALENT DEFECT WITH THIS CHEVY CAR AND A $300 DEALER REPAIR. LOOKS AS IF YOU CHECKED WITH OWNERS OF THIS CAR THEY WOULD ALL REPORT THIS FAILURE. Look up ODI 11461051 at NHTSA ↗	6 ODI 10475009 · 12,000 mi TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT HE COULD HEAR A GRINDING NOISE WHENEVER MAKING A TURN. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE FAILURE MIGHT HAVE BEEN CAUSE BY A DEFECTIVE SUSPENSION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO OFFERED TO SEND A LUBRICATION KIT TO REMEDY THE PROBLEM. THE FAILURE MILEAGE WAS 12,000. ...UPDATED 10/19/12 BF UPDATED 10/25/2012 JS Look up ODI 10475009 at NHTSA ↗ ODI 11048271 · 85,560 mi TL* THE CONTACT OWNED A 2012 CHEVROLET SONIC. WHILE THE CONTACT'S HUSBAND WAS DRIVING 35 MPH IN INCLEMENT WEATHER, THE CONDITION WENT FROM RAIN TO SNOW AND THE VEHICLE STARTED TO FISHTAIL. THE CONTACT STATED THAT THE ALL TERRAIN TRACTION CONTROL SYSTEM ACTIVATED AND THE VEHICLE STALLED. THE CONTACT STATED THAT HER HUSBAND LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE DRIVER'S SIDE FRONTAL AIR BAG AND THE PASSENGER FRONTAL AIR BAG DEPLOYED; HOWEVER, THE DRIVER'S FRONTAL AIR BAG ONLY PARTIALLY DEPLOYED. THE DRIVER SUSTAINED A FRACTURED… Look up ODI 11048271 at NHTSA ↗ ODI 10928588 · 52,000 mi TAKATA RECALL, MY CAR HAS BEEN HIT IN THE FRONT END 3 TIMES AND THE LAST TIME WAS A HARD HIT, NONE OF THE TIMES HAVE I HAD AN AIRBAG COME OUT. Look up ODI 10928588 at NHTSA ↗	2 ODI 11323110 · 89,000 mi THE FUEL GAUGE IS NOT RUNNING RIGHT I HAD TO PUT STUFF IN TO CLEAN IT OUT THEN IT STILL DRINK THE GAS SO MUCH NO LEEK OR HOLES BUT THE CAR DRINKS SO MUCH GAS I HAVE TO FILL IT UP AT LEAST 2 TO 3 TIME IN 2 WEEKS SO THE STEERING IS BAD ON IT AS WELL WHEN U TAKE YOUR HAND OFF THE WHEEL IT WANTS TO THE RIGHT ON IT'S OWN IT DOSE NOT DRIVE STRAIGHT WHEN U TAKE YOUR HANDS OFF THE STEERING WHEEL IT SUCKS U GUYS NEED TO LOOK AT THIS BEFORE SOMEONE GET KILLED FROM THE STEERING WHEEL AND THE GAS LINE ASAP Look up ODI 11323110 at NHTSA ↗ ODI 11196751 · 50,000 mi A FEW YEARS AGO MY POWER STEERING WENT ON. IT WAS STILL UNDER WARRANTY AND I TOOK IT TO THE DEALERSHIP TO GET REPLACED RIGHT AFTER THE WARRANTY EXPIRED THE POWER STEERING WENT OUT AGAIN. CURRENTLY MY AC IS BROKEN AND I'VE SPENT A GOOD BIT OF MONEY TRYING TO FIX IT; YET IT STILL DOESN'T WORK. NOW MY CAR WON'T START. I'VE RELPALCED THE BATTERY A COUPLE YEARS AGO BECAUSE MY CAR KEPT DYING. I BOUGHT THIS CAR BRAN NEW AND IT HAD CAUSED ME NOTHING BUT FINANCIAL ISSUES. I TRIED CONTACTING CHEVY ABOUT HIS CAR A FEW YEARS AGO WHEN THE POWER STEERING WEN… Look up ODI 11196751 at NHTSA ↗	—	8 ODI 10618300 · 51,000 mi I WAS DRIVING DOWN A 7% GRADE GOING DOWN HILL AT 50 MILES AN HOUR MY CAR SHUT OFF, STEERING LOCKED AND BRAKES DIDN'T WORK THE ONLY THING I COULD USE WAS THE EMERGENCY BRAKE IF I WASN'T CALM AND USED MY HEAD ME AND MY SON WOULD HAVE DIED. MY CAR NOW IS MAKING A LOUD NOISE AND SHAKING AFTER IT WARMS UP. MY SHIFTER GETS STUCK AND I CANT PARK OR TAKE MY KEY OUT. EVERYTHING IN THIS CAR IS AN ALARM FOR DANGER OR DEATH. I'VE CALLED THE DEALERSHIP AND THEY DON'T RETURN MY CALLS. I FINALLY GOT A HOLD OF THEM AND THEY SAID I CAN BRING IT IN BUT ITS NOT C… Look up ODI 10618300 at NHTSA ↗ ODI 10663465 · 26,000 mi MY 2012 CHEVROLET SONIC HAS GOTTEN ITS SECOND FLAT TIRE FROM ALIGNMENT ISSUES, AND IS ABOUT TO NEED A THIRD TIRE REPLACED. THE CAR HAS 26000 MILES WITH A CLEAN BILL OF HEALTH, OTHER THEN MAJOR STEERING ISSUES. THE TIRES COMPLETELY RUN BALD ON THE OUTER EDGE OF THE TIRE, AND A SHAKING IS EXPERIENCED AT ALL SPEEDS WHILE DRIVING THE CAR. I HAD TAKEN IT TO THE DEALERSHIP ABOUT THIS ISSUE, BUT WAS TOLD IT WAS HAPPENING BECAUSE I AM NOT DOING AN ALIGNMENT EVERY 6500 TO 7500 MILES; WHICH I FIND TO BE RIDICULOUS. I HAVE NEVER HEARD OF HAVING TO ALIGN … Look up ODI 10663465 at NHTSA ↗ ODI 11048271 · 85,560 mi TL* THE CONTACT OWNED A 2012 CHEVROLET SONIC. WHILE THE CONTACT'S HUSBAND WAS DRIVING 35 MPH IN INCLEMENT WEATHER, THE CONDITION WENT FROM RAIN TO SNOW AND THE VEHICLE STARTED TO FISHTAIL. THE CONTACT STATED THAT THE ALL TERRAIN TRACTION CONTROL SYSTEM ACTIVATED AND THE VEHICLE STALLED. THE CONTACT STATED THAT HER HUSBAND LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE DRIVER'S SIDE FRONTAL AIR BAG AND THE PASSENGER FRONTAL AIR BAG DEPLOYED; HOWEVER, THE DRIVER'S FRONTAL AIR BAG ONLY PARTIALLY DEPLOYED. THE DRIVER SUSTAINED A FRACTURED… Look up ODI 11048271 at NHTSA ↗
Electronic Stability Control (Esc)	11 ODI 10894186 WHILE DRIVING MY CAR FOR THE PAST YEAR NOW I HAVE NOTICED MY RPM GAUGE STICKING AND REVVING ON ITS OWN. IT IS STARTING TO HAPPEN MORE CONSISTENTLY. WHEN I'M DRIVING DOWNHILL THE RPM GAUGE WILL REV HIGH AND STAY STUCK HIGH. THEN WHEN I PUT THE CAR IN PARK IT WILL REV HIGH ON ITS OWN AND STAY STUCK AND EVENTUALLY COME BACK DOWN. SOMETHING NEW I HAVE STARTED TO EXPERIENCE IS WHEN I'M AT A COMPLETE STOP THE RPM GAUGE WILL START REVVING UP AND DOWN ON IT'S OWN WHILE MY CAR LIGHTS BRIGHTEN AND DIM AND MY WARNING LIGHT COMES ON THAT I'M SLIDING WHICH … Look up ODI 10894186 at NHTSA ↗ ODI 11055177 · 16,000 mi THINGS STARTED AFTER MY VEHICLE WAS REPAIRED AFTER A CAR HIT ME AND TOOK OFF. I NOTICED THE CHECK ENGINE LIGHT CAME AND STAYED ON, AT CERTAIN TIMES THE CAR EITHER WHILE DRIVING OR WHILE STOPPED THE CAR WILL EITHER SHAKE FOR 2-3 MINUTES OR ALSO WHILE STATIONARY THE TRACTION SYSTEM LIGHT WILL COME ON THEN TURN OFF. I'VE ALSO EXPERIENCED ISSUES WITH SLOW OR NOT AS RESPONSIVE ACCELERATION OR UNPROMPTED RPG GAUGE REVVING AND SOMETIMES THATS COUPLED WITH THE SHAKING TO THE POINT THAT MY HAS SHUT OFF WHILE DRIVING DOWN A CITY STREET. I WAS NEVER AWAR… Look up ODI 11055177 at NHTSA ↗ ODI 11206508 · 79,000 mi WHEN THE CAR IS FIRST STARTED AND TURNED OFF, THE HORN GOES OFF EACH TIME. IF PARKED BUT STILL RUNNING, THE HORN GOES OFF EVERY 2-3 MINUTES. WHEN LOCKING THE CAR, IT DOESN'T MAKE ANY NOISE INDICATING IT HAS BEEN LOCKED. WHEN PHONE IS PLUGGED IN, THE MUSIC DOESN'T ALWAYS WORK PROPERLY. THERE IS A PIECE TO ONE OF THE HOSES THAT BROKE AND IS NOW MAKING CAR RUN LEAN. WHEN IDLING (AT A RED LIGHT OR STOP SIGN) THE ENGINE SHAKES VIGOROUSLY AND IS HARDER TO GET BACK SPEED. WHEN CAR IS RUNNING AND THE HOOD IS OPEN, THERE IS A HISSING SOUND. Look up ODI 11206508 at NHTSA ↗	2 ODI 10516109 · 10,357 mi THIS CAR HAS SO MANY PROBLEMS. I HAVE HAD IT TO THE DEALERSHIP ON 4 SEPARATE OCCASIONS AND IT IS GETTING READY TO GO IN FOR THE 5TH TIME. EACH TIME SO FAR I HAVE BEEN TOLD THE SAME THING...."IT DOESN'T THROW ANY CODES AND WE CAN'T GET IT TO DUPLICATE THE ISSUE SO THERE IS NOTHING TO BE DONE BUT JUST KEEP DRIVING IT AND BRING IT BACK IF IT KEEPS HAPPENING"....{WHATEVER DID MECHANICS DO BACK IN THE DAY BEFORE CARS HAD COMPUTERS?} - ANYWAY, THE TRANSMISSION IS AUTOMATIC AND ACTS LIKE IT IS GRABBING AND DOESN'T WANT TO SHIFT UP THROUGH THE GEARS SO… Look up ODI 10516109 at NHTSA ↗ ODI 11350413 · 680,000 mi I PURCHASED A CAR FROM ROYAL KIA ON MAY 29TH A WEEK LATER I FELT A POOL ON THE GAS PEDAL TOOK IT IN TO ROYAL KIA AND HE SAID IT WAS JUST A SHIFTING GEARS SECOND WEEK ALMOST DIED ON ME WHILE DRIVING IT WAS BETWEEN 2:00 AND 4:00 IN THE AFTERNOON IT KIND OF FELT LIKE IF IT WAS OVERHEATED AND EVERY TIME I CAME TO A STOP AND TRY TO GO IT ALMOST DIED TOOK IT BACK INTO ROYAL KIA THEY HAVE BEEN GIVING ME SUCH A HARD TIME I DON'T FEEL IT'S SAFE FOR ME I'VE TRIED TO TALK TO HIM ABOUT GIVE ME GIVING ME MY MONEY BACK SO I CAN PURCHASE SOMETHING ELSE IT'S S… Look up ODI 11350413 at NHTSA ↗	15 ODI 10968412 · 60,000 mi MY WIFE AND I W'ER HIT BY A PERSON THAT RAN A RED LIGHT THE CAR WAS TOTTLED OUT WITH MAJOR FRONT END DAMAGE NO AIR BAGS DEPLOYED AT ALL WHEN THE SIDE AIR BAGS SHOULD HAVE DEPLOYED BUT DIDNT CAUSING MY WHOLE SIDE AND HEAD SMASHING INTO THE SIDE DRIVER DOOR Look up ODI 10968412 at NHTSA ↗ ODI 11023723 · 75,000 mi THE VEHICLE'S ELECTRICAL SYSTEM IS MALFUNCTIONING, CAUSING THE SPEEDOMETER DISPLAY NOT TO SHOW UP WHEN THE CAR TURNS ON. IT'S ALSO CAUSED THE VEHICLE TO REV UP AND DOWN WHILE THE CAR IS IDLE. Look up ODI 11023723 at NHTSA ↗ ODI 10871999 · 18,338 mi MY VEHICLE WAS IN MOTION, STRAIGHT-LINE, AT 60 MPH. THIS MORNING ON MY WAY TO WORK, MY GAUGE PANEL WENT HAYWIRE. THIS ISN'T THE FIRST TIME IT'S HAPPENED. IT'S HAPPENED MANY TIMES. I'VE TAKEN VIDEO OF THIS CONDITION AND UPLOADED IT TO YOUTUBE. HTTPS://WWW.YOUTUBE.COM/WATCH?V=IVSDEO8LCR8 WHEN IT HAPPENS, NOT ONLY DOES THE SPEED AND RPM'S FLUCTUATE RAPIDLY AND INACCURATELY, BUT THE TURN SIGNALS QUIT WORKING (SAFETY ISSUE!), AND SINCE THE TRACTION CONTROL LIGHT IS COMING ON, I ASSUME IT HAS QUIT WORKING AS WELL (SAFETY ISSUE). THE VEHI… Look up ODI 10871999 at NHTSA ↗	7 ODI 11350413 · 680,000 mi I PURCHASED A CAR FROM ROYAL KIA ON MAY 29TH A WEEK LATER I FELT A POOL ON THE GAS PEDAL TOOK IT IN TO ROYAL KIA AND HE SAID IT WAS JUST A SHIFTING GEARS SECOND WEEK ALMOST DIED ON ME WHILE DRIVING IT WAS BETWEEN 2:00 AND 4:00 IN THE AFTERNOON IT KIND OF FELT LIKE IF IT WAS OVERHEATED AND EVERY TIME I CAME TO A STOP AND TRY TO GO IT ALMOST DIED TOOK IT BACK INTO ROYAL KIA THEY HAVE BEEN GIVING ME SUCH A HARD TIME I DON'T FEEL IT'S SAFE FOR ME I'VE TRIED TO TALK TO HIM ABOUT GIVE ME GIVING ME MY MONEY BACK SO I CAN PURCHASE SOMETHING ELSE IT'S S… Look up ODI 11350413 at NHTSA ↗ ODI 10894186 WHILE DRIVING MY CAR FOR THE PAST YEAR NOW I HAVE NOTICED MY RPM GAUGE STICKING AND REVVING ON ITS OWN. IT IS STARTING TO HAPPEN MORE CONSISTENTLY. WHEN I'M DRIVING DOWNHILL THE RPM GAUGE WILL REV HIGH AND STAY STUCK HIGH. THEN WHEN I PUT THE CAR IN PARK IT WILL REV HIGH ON ITS OWN AND STAY STUCK AND EVENTUALLY COME BACK DOWN. SOMETHING NEW I HAVE STARTED TO EXPERIENCE IS WHEN I'M AT A COMPLETE STOP THE RPM GAUGE WILL START REVVING UP AND DOWN ON IT'S OWN WHILE MY CAR LIGHTS BRIGHTEN AND DIM AND MY WARNING LIGHT COMES ON THAT I'M SLIDING WHICH … Look up ODI 10894186 at NHTSA ↗ ODI 11338696 · 86,000 mi CODE 84 WHILE DRIVING ON REGULAR ROAD AT NORMAL SPEED. CAR GOES INTO POWER REDUCTION MODE. IT'S DIFFICULT TO ACCELERATE AND THE "SEE MECHANIC" SYMBOL ON THE DASH. TOOK IT TO MIDAS, HAD THE PEDAL ASSEMBLY REPLACED AND ELECTRICAL WIRES GREASED. NEXT WEEK SAME THING, REPLACED PEDAL ASSEMBLY AGAIN. SAME THING HAPPENED AGAIN TODAY. DRIVING IN NICE WEATHER GOING UNDER 45MPH. STABILITRACK LIGHT COMES ON AND POWER REDUCTION TURNS ON. TURN CAR OFF, SIT A MINUTE, TURN BACK ON, CHECK ENGINE LIGHT AND POWER REDUCTION OFF. WILL HAPPEN AGAIN. EVERY DAY FOR T… Look up ODI 11338696 at NHTSA ↗	4 ODI 10968412 · 60,000 mi MY WIFE AND I W'ER HIT BY A PERSON THAT RAN A RED LIGHT THE CAR WAS TOTTLED OUT WITH MAJOR FRONT END DAMAGE NO AIR BAGS DEPLOYED AT ALL WHEN THE SIDE AIR BAGS SHOULD HAVE DEPLOYED BUT DIDNT CAUSING MY WHOLE SIDE AND HEAD SMASHING INTO THE SIDE DRIVER DOOR Look up ODI 10968412 at NHTSA ↗ ODI 11048271 · 85,560 mi TL* THE CONTACT OWNED A 2012 CHEVROLET SONIC. WHILE THE CONTACT'S HUSBAND WAS DRIVING 35 MPH IN INCLEMENT WEATHER, THE CONDITION WENT FROM RAIN TO SNOW AND THE VEHICLE STARTED TO FISHTAIL. THE CONTACT STATED THAT THE ALL TERRAIN TRACTION CONTROL SYSTEM ACTIVATED AND THE VEHICLE STALLED. THE CONTACT STATED THAT HER HUSBAND LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE DRIVER'S SIDE FRONTAL AIR BAG AND THE PASSENGER FRONTAL AIR BAG DEPLOYED; HOWEVER, THE DRIVER'S FRONTAL AIR BAG ONLY PARTIALLY DEPLOYED. THE DRIVER SUSTAINED A FRACTURED… Look up ODI 11048271 at NHTSA ↗ ODI 11080642 · 55,000 mi WENT TO PASS AN EIGHTEEN WHEELER ON AN INTERSTATE AND AS I ACCELLERATED, THE VEHICLE BEGAN TO FISHTAIL, WHEN I RAN OVER A BUMPY PART IN THE ROAD DUE TO A BRIDGE THAT FELL , I LOST ALL STABILITY CONTROL AND CONTROL OVER THE VEHICLE. WE SLAMMED INTO THE CAB OF THE RITE ENTRANCE WHEELER ON THE FRONT PASSENGER SIDE IN THE FRONT. NO AIR BAGS WERE RELEASED. WHEN WE HIT THE EITEEN WHEELER IT PUSHED OUR CAR TOWARDS THE CONSTRUCTION ZONE WIRE RAILING, THE BACK OF OUR VEHICLE ON THE PASSENGER SIDE HIT THE TRAILER. NO AIR BAGS RELEASED. WE THEN GRIN… Look up ODI 11080642 at NHTSA ↗	5 ODI 10676382 · 39,000 mi I HAVE HAD MULTIPLE PROBLEMS WITH THIS CAR, BUT THE LATEST IS THE ENGINE LIGHT, REDUCED POWER LIGHT, AND THE GAS CAP. WHILE DRIVING THE ENGINE LIGHT, AND REDUCED POWER LIGHT CAME ON. THE CAR IMMEDIATELY SLOWED DOWN WHICH ALMOST CAUSED AN ACCIDENT BECAUSE I WAS GOING 45 MPH. TOOK THE CAR TO [XXX], AND THEY COULDN'T FIND THE PROBLEM. THEY DECIDED TO REPLACE THE COMPUTER SYSTEM ON THE CAR BECAUSE IT WAS STILL COVERED BY WARRANTY. THE LIGHT CAME BACK ON FIVE DAYS LATER, BUT THIS TIME I WAS ON THE INTERSTATE IN THE TUNNEL. I BARELY MADE IT OUT WITHO… Look up ODI 10676382 at NHTSA ↗ ODI 11206508 · 79,000 mi WHEN THE CAR IS FIRST STARTED AND TURNED OFF, THE HORN GOES OFF EACH TIME. IF PARKED BUT STILL RUNNING, THE HORN GOES OFF EVERY 2-3 MINUTES. WHEN LOCKING THE CAR, IT DOESN'T MAKE ANY NOISE INDICATING IT HAS BEEN LOCKED. WHEN PHONE IS PLUGGED IN, THE MUSIC DOESN'T ALWAYS WORK PROPERLY. THERE IS A PIECE TO ONE OF THE HOSES THAT BROKE AND IS NOW MAKING CAR RUN LEAN. WHEN IDLING (AT A RED LIGHT OR STOP SIGN) THE ENGINE SHAKES VIGOROUSLY AND IS HARDER TO GET BACK SPEED. WHEN CAR IS RUNNING AND THE HOOD IS OPEN, THERE IS A HISSING SOUND. Look up ODI 11206508 at NHTSA ↗ ODI 11180554 ENGINE LIGHT STAYS ON. ENGINE RANDOMS SHUTS OFF. CAR WONT START AFTER FILLING CAR UP. T/C COMES ON RANDOMLY AND CAR STARTS SHAKING. LIGHTS OF CAR DIM WHEN YOU ACCELERATE. Look up ODI 11180554 at NHTSA ↗	8 ODI 10618300 · 51,000 mi I WAS DRIVING DOWN A 7% GRADE GOING DOWN HILL AT 50 MILES AN HOUR MY CAR SHUT OFF, STEERING LOCKED AND BRAKES DIDN'T WORK THE ONLY THING I COULD USE WAS THE EMERGENCY BRAKE IF I WASN'T CALM AND USED MY HEAD ME AND MY SON WOULD HAVE DIED. MY CAR NOW IS MAKING A LOUD NOISE AND SHAKING AFTER IT WARMS UP. MY SHIFTER GETS STUCK AND I CANT PARK OR TAKE MY KEY OUT. EVERYTHING IN THIS CAR IS AN ALARM FOR DANGER OR DEATH. I'VE CALLED THE DEALERSHIP AND THEY DON'T RETURN MY CALLS. I FINALLY GOT A HOLD OF THEM AND THEY SAID I CAN BRING IT IN BUT ITS NOT C… Look up ODI 10618300 at NHTSA ↗ ODI 10663465 · 26,000 mi MY 2012 CHEVROLET SONIC HAS GOTTEN ITS SECOND FLAT TIRE FROM ALIGNMENT ISSUES, AND IS ABOUT TO NEED A THIRD TIRE REPLACED. THE CAR HAS 26000 MILES WITH A CLEAN BILL OF HEALTH, OTHER THEN MAJOR STEERING ISSUES. THE TIRES COMPLETELY RUN BALD ON THE OUTER EDGE OF THE TIRE, AND A SHAKING IS EXPERIENCED AT ALL SPEEDS WHILE DRIVING THE CAR. I HAD TAKEN IT TO THE DEALERSHIP ABOUT THIS ISSUE, BUT WAS TOLD IT WAS HAPPENING BECAUSE I AM NOT DOING AN ALIGNMENT EVERY 6500 TO 7500 MILES; WHICH I FIND TO BE RIDICULOUS. I HAVE NEVER HEARD OF HAVING TO ALIGN … Look up ODI 10663465 at NHTSA ↗ ODI 11048271 · 85,560 mi TL* THE CONTACT OWNED A 2012 CHEVROLET SONIC. WHILE THE CONTACT'S HUSBAND WAS DRIVING 35 MPH IN INCLEMENT WEATHER, THE CONDITION WENT FROM RAIN TO SNOW AND THE VEHICLE STARTED TO FISHTAIL. THE CONTACT STATED THAT THE ALL TERRAIN TRACTION CONTROL SYSTEM ACTIVATED AND THE VEHICLE STALLED. THE CONTACT STATED THAT HER HUSBAND LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE DRIVER'S SIDE FRONTAL AIR BAG AND THE PASSENGER FRONTAL AIR BAG DEPLOYED; HOWEVER, THE DRIVER'S FRONTAL AIR BAG ONLY PARTIALLY DEPLOYED. THE DRIVER SUSTAINED A FRACTURED… Look up ODI 11048271 at NHTSA ↗	—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

Search patterns

8 patterns with matching reports.

Warning lights and dashboard alerts

127 mentions · 13.3% of complaints

Median mileage: 62,500 mi (92 usable records).

ODI 10455300 · 2,500 mi

FIRST PROBLEM WAS THE CHECK ENGINE LIGHT CAME ON. CALLED ONSTAR AND THEY SAID IT HAD SOMETHING TO DO WITH EMISSION. CALLED DEALER, THEY CHECKED IT OUT AND SAID IT WAS A FAULTY EVAP SOLENOID. DEALER REPLACED SOLENOID ON 3-22-2012. WHILE THERE, THEY ALSO TOLD ME THERE WAS A RECALL ON THE DRIVERS SIDE AIRBAG. I NEVER RECEIVED ANY NOTICE ABOUT A RECALL. SAID THEY FIXED THAT TOO. PROBLEM # 2- TODAY 4-15, 2012, WHEN I APPLY THE BRAKES, ITS MAKING WHAT SEEMS LIKE A RUBBING SOUND !! CALLED ONSTAR AGAIN, BUT THEY COULDN'T TELL ME ANYTHING. I WILL BE TAK…

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ODI 10554149 · 25,000 mi

AFTER MANUALLY TURNING OFF THE RADIO, TURNING OFF THE CAR, REMOVING THE KEY FROM THE IGNITION, EXITING THE CAR, LOCKING AND ARMING THE CAR'S ALARM, THE RADIO WILL TURN ITSELF BACK ON. IN SOME CASES IT HAS DONE THIS BEFORE WE HAVE EVEN WALKED 20 FEET FROM THE CAR, IN OTHER CASES IT HAPPENS UP TO 2 HOURS AFTER EXITING (AND LOCKING) THE CAR. IT HAPPENS MORE THAN 75% OF THE TIME. SHORTLY AFTER THE FIRST TIME WE OBSERVED THE SYMPTOM, THE CHECK ENGINE LIGHT CAME ON AND STAYED ON, BUT THE DEALERSHIP CLAIMED IT WAS NO LONGER ON AFTER I DROPPED THE C…

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ODI 10567091 · 14,978 mi

EVERY COLD START THE IS A GRINDING AND RATTLE NOISE THAT COMES FROM THE TIMING SIDE. I TOOK IT TO CHEVY AND THEY SAID THAT CANT DO ANYTHING UNLESS THEY HEAR IT WHICH I THOUGHT WAS REASONABLE AND THE NEXT MORNING THEY CALLED AND STATED MY CAR HAS NO NOISE EVEN THO THIS HAPPENS EVERY COLD START. I ALSO HAVE A LOUD KNOCKING NOISE COMING FROM THE ENGINE WHEN IT IS WARM OR HAS BEEN DRIVEN FOR MORE THAN 20MINUTES THE DEALER SAYS ITS NORMAL BUT AT 21454 THE NOISE IS 3 TIMES LOUDER THAN EVER BEFORE. I HAD A CHECK ENGINE LIGHT CODE P0011 INTAKE CAMSHAF…

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Matching rule

\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Stalling or loss of power

74 mentions · 7.8% of complaints

Median mileage: 45,870 mi (50 usable records).

ODI 10469210 · 3,070 mi

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ODI 10474012

MULTIPLE REPORTS OF DAEWOO SONICS (AND CRUZES, ALSO SOURCED FROM DAEWOO THOUGH ASSEMBLED IN THE UNITED STATES) EQUIPPED WITH THE 1.4L TURBOCHARGED ENGINE STALLING OUT AND/OR ACCELERATING POORLY IN WARM/HOT CONDITIONS WHEN USING 87 OCTANE FUEL. THESE VEHICLES ARE UNSAFE IN WARM WEATHER WHEN OWNERS USE REGULAR, UNLEADED GASOLINE, EVEN THOUGH THE MANUFACTURER DOES NOT PROHIBIT LOW OCTANE FUEL FROM BEING USED. (PREMIUM FUEL IS "RECOMMENDED" BUT NOT REQUIRED, AND THE DEMOGRAPHIC GROUPS THAT WILL PURCHASE THESE CARS LIKELY WILL NOT WISH TO SPEND …

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ODI 10477324 · 6,500 mi

THIS VEHICLE IS VERY DANGEROUS AND UNSAFE AND NEEDS TO BE RECALLED. I WAS GOING TO MAKE A RIGHT TURN OUT OF A RED LIGHT NUMEROUS AMOUNTS OF TIMES AND WHEN GOING TO SPEED UP TO MAKE A RIGHT TURN THE VEHICLE WOULD GET STUCK OR STALL OUT AND NOT SPEED UP. I ALMOST GOT HIT BY LARGER VEHICLES FOUR TIMES NOW BECAUSE IT STALLS OUT WHEN GOING TO ACCELERATE. I HAVE TALKED TO FOUR OTHER PEOPLE WITH THIS VEHICLE AND THEY SAID THEY HAVE THE SAME PROBLEMS! *TR

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Matching rule

\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Hard or delayed shifting

33 mentions · 3.5% of complaints

Median mileage: 66,200 mi (25 usable records).

ODI 10476554 · 10,000 mi

THE CHEVROLET SONIC THAT WE HAD STARTED HAVING TROUBLE SHIFTING OUT OF THE FIRST AND SECOND GEARS AROUND 9000 MILES. IT IS A BRAND NEW CAR WITH AN AUTOMATIC TRANSMISSION. IN MID JUNE OF 2012 WE STARTED NOTICING THAT THE WHEN THE TRANSMISSION WENT TO SHIFT TO A HIGHER GEAR IT WOULD STICK, THEN SHIFT HARD, THUS CAUSING THE VEHICLE TO LURCH FORWARD. ON JUNE 25, 2012 WE WERE DRIVING IT HOME WHEN AGAIN THE PROBLEM SHIFTING STARTED AGAIN. THIS TIME HOWEVER, THE TRANSMISSION STUCK IN SECOND GEAR AND WOULD NOT SHIFT UP OR DOWN. THE CAR HAD TO BE TOWED …

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ODI 10483795

ISSUES BEGAN WITH AN INTERMITTENT RATTLE AT COLD START AFTER CAR HAD BEEN SITTING ABOUT 30MINS TO AN HR, FROM BEING DRIVEN. NO CODES SHOWING SO WENT UN-REPAIRED, ONCE PINPOINTED, IT WAS REPLICATED, STILL NO CODES, NO FIX, STARTING ABOUT AUG 2012 AFTER MY 1ST SERVICE CAR BEGAN TO SHAKE AT IDLE WHILE STOPPED IN D, STARTED GETTING WORSE PROGRESSIVELY. VEHICLE STALLED IN MIDDLE OF INTERSECTION WHILE TRYING TO SHIFT ITSELF (AUTO TRANS) INTO 3RD, VIOLENT JERK TO A STOP AND IMMEDIATELY PICKED ITSELF UP AND JERKED FORWARD AND MOVED, WITH MY CHILDREN IN…

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ODI 10516109 · 10,357 mi

THIS CAR HAS SO MANY PROBLEMS. I HAVE HAD IT TO THE DEALERSHIP ON 4 SEPARATE OCCASIONS AND IT IS GETTING READY TO GO IN FOR THE 5TH TIME. EACH TIME SO FAR I HAVE BEEN TOLD THE SAME THING...."IT DOESN'T THROW ANY CODES AND WE CAN'T GET IT TO DUPLICATE THE ISSUE SO THERE IS NOTHING TO BE DONE BUT JUST KEEP DRIVING IT AND BRING IT BACK IF IT KEEPS HAPPENING"....{WHATEVER DID MECHANICS DO BACK IN THE DAY BEFORE CARS HAD COMPUTERS?} - ANYWAY, THE TRANSMISSION IS AUTOMATIC AND ACTS LIKE IT IS GRABBING AND DOESN'T WANT TO SHIFT UP THROUGH THE GEARS SO…

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Matching rule

Steering assistance concerns

22 mentions · 2.3% of complaints

Median mileage: 50,000 mi (13 usable records).

ODI 10551738 · 11,000 mi

DURING AN CONTINUOUS LEFT HAD TURN IN A PARKING LOT THE STEERING LOCKED UP NOT ALLOWING FOR THE STEERING WHEEL TO BE BROUGHT BACK TO CENTER CAUSING LOSS OF CONTROL AND COLLISION WITH A CURB INSIDE OF A PARKING LOT. ONCE IMPACT WITH RIGHT FRONT TIRE WAS MADE AND DAMAGE SUSTAINED, MINIMAL STEERING WAS REGAINED ALLOWING FOR CAR TO BE MANEUVERED TO A SAFE LOCATION. *TR

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ODI 10618300 · 51,000 mi

I WAS DRIVING DOWN A 7% GRADE GOING DOWN HILL AT 50 MILES AN HOUR MY CAR SHUT OFF, STEERING LOCKED AND BRAKES DIDN'T WORK THE ONLY THING I COULD USE WAS THE EMERGENCY BRAKE IF I WASN'T CALM AND USED MY HEAD ME AND MY SON WOULD HAVE DIED. MY CAR NOW IS MAKING A LOUD NOISE AND SHAKING AFTER IT WARMS UP. MY SHIFTER GETS STUCK AND I CANT PARK OR TAKE MY KEY OUT. EVERYTHING IN THIS CAR IS AN ALARM FOR DANGER OR DEATH. I'VE CALLED THE DEALERSHIP AND THEY DON'T RETURN MY CALLS. I FINALLY GOT A HOLD OF THEM AND THEY SAID I CAN BRING IT IN BUT ITS NOT C…

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ODI 10781465 · 55,000 mi

POWER STEERING WAS NOT WORKING AS I WAS LEAVING THE HOUSE, SO I HAD THE CAR TOWED TO THE DEALER. MECHANIC SAID THE VOLTAGE FROM THE BATTERY WAS SPORADIC AND PRONE TO SPIKING. THIS SPIKING CAUSED THE POWER STEERING TO FAIL, AS THIS VEHICLE HAS NO SURGE PROTECTOR TO PROTECT ELECTRONIC CHIPS. BATTER ACID HAD ALSO SPILLED OUT OF BOTH HEAD MOUNTS CAUSING MINOR DAMAGE TO OTHER PARTS UNDER THE HOOD.

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Matching rule

\b(power steer\w*|steering assist\w*|steering lock\w*|steering wheel lock\w*)\b

Brake response concerns

19 mentions · 2.0% of complaints

Median mileage: 34,174 mi (18 usable records).

ODI 10469210 · 3,070 mi

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ODI 10690171 · 41,000 mi

(AUTOMATIC TRANSMISSION) BUTTON ON GEAR SHIFT GETS STUCK IN ENGAGE. ALLOWS FREE SHIFTING FROM PARK TO ANY GEAR WITHOUT THE BRAKE PEDAL BEING PRESSED. MAY EASILY BE BUMPED INTO NEUTRAL, DRIVE, REVERSE, OR MANUAL WITH JUST A TOUCH. ALSO APPLIES IF IN DRIVE OR ANY OTHER GEAR WHICH MAY RESULT IN LOSS OF CONTROL IF IT SHOULD ACCIDENTALLY BE BUMPED. WHEN THIS OCCURS, IT IS NOT POSSIBLE TO REMOVE THE KEY FROM THE IGNITION. THIS EXPOSES THE VEHICLE TO THE POTENTIAL OF THEFT OR OTHER UNAUTHORIZED USE. THIS VIDEO ILLUSTRATES THE SAME ISSUE WITH A …

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ODI 10818885 · 35,500 mi

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE BRAKE PEDAL STUCK TO THE FLOOR BOARD, WHILE ATTEMPTING TO SLOW DOWN AND DRIVING AT 65 MPH. AS A RESULT, THE CONTACT CRASHED INTO A GUARD RAIL. THE VEHICLE WAS TOWED TO A DEALER BUT WAS NOT DIAGNOSED OR REPAIRED. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES REPORTED. THE APPROXIMATE FAILURE MILEAGE WAS 35,500. UPDATED 03/09/16*LJ *TR

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Matching rule

Battery drain and no-start mentions

12 mentions · 1.3% of complaints

Median mileage: 50,500 mi (8 usable records).

ODI 11154122 · 11,092 mi

WE HAVE 11000 MILES ON THE CAR SO WE'VE NOT EXPERIENCE MANY OF THE MECHANICAL PROBLEMS MANY HAVE, BUT OURS IS NONE LESS DANGEROUS. THE RADIO STARTED COMING ON AND OFF BY ITSELF. YOU CUT IT OFF WHEN YOU GET OUT OF CAR, THE RADIO COMES BACK ON .TURN IT OFF AND IT COMES BACK ON AND OVERNIGHT THE BATTERY GOES DEAD. STUMBLED ON THE DEAD BATTERY ISSUE AFTER I REPLACED THE BATTERY AND THE SAME THING HAPPENED AGAIN. ONCE AGAIN, THE LAST MECHANIC DIED AT THE LOCAL CHEVY PLACE.THEY SAID THEY HAVE ONE SOLUTION,REPLACE THE RADIO. THEY HAVE NO BULLETONS FR…

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ODI 11182052 · 80,000 mi

ATTEMPTED TO START VEHICLE WITH KEY IN IGNITION AND ALSO USING THE FACTORY INSTALLED WIRELESS REMOTE STARTER WHILE CAR WAS STATIONARY HOWEVER THE CAR WOULD NOT START INITIALLY. AFTER ANOTHER ATTEMPT OR TWO THE CAR DID START. ALSO, ON OCCASION AFTER CAR DOES FINALLY START, IT IMMEDIATELY TURNS BACK OFF. HAD CAR BATTERY TESTED WHICH THAT WAS NOT THE ISSUE. TOOK THE VEHICLE TO LOCAL MECHANIC AND HE FOUND NOTHING WRONG HOWEVER WHILE THE CAR WAS SITTING IDLE WITH THE KEY IN THE IGNITION AND TURNED OFF WITH NO HUMAN INTERACTION, THE CAR ATTEMPTED …

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ODI 10660410 · 850 mi

MY 2014 SONIC AFTER BEING DRIVEN FOR 40 MIN FAILED TO START, A CHECK OF THE BATTERY INDICATED FULL VOLTAGE. CALLED FOR ROADSIDE ASSISTANCE AFTER THEY TAPPED ON THE STARTER THE CAR WOULD START. THIS HAS BEEN A RECURRING PROBLEM. THE DEALER HAD THE CAR FOR 3 DAYS AND COULD NOT REPEAT THE PROBLEM, WAS TOLD TO BRING IT BACK WHEN I HAD THE PROBLEM AGAIN. I HAVE HAD TO TAP ON THE STARTER ONCE BECAUSE I WAS TOO FAR FOR ROAD SIDE ASSISTANCE. AT 1974 MILES I HAD THE PROBLEM AGAIN CALLED ROADSIDE ASSISTANCE, WHEN THE TOW TRUCK DRIVER PUT THE KEY IN THE R…

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Matching rule

Fuel smell or leak mentions

4 mentions · 0.4% of complaints

Median mileage: 4,000 mi (3 usable records).

ODI 11549029

2013 Chevrolet Sonic 1.8 L , fuel system lean ,mass airflow sensor, in limp mode preventing acceleration, gas tank when added gas....shuts down after start up-fuel system/gasoline; may cause possible fuel leak and could combust, alarm system and locks don't properly function - electric system equipment, insufficient welds...around fuel tank and front of vehicle on bottom by driver's side could also cause combustion, bcm codes that came up were communication, electrical, fuel, windows, and airbags! AutoZone codes were po171 and co561-77,I looke…

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ODI 10608902 · 3,080 mi

TL* THE CONTACT OWNS A 2014 CHEVROLET SONIC. THE CONTACT STATED WHILE STARTING THE IGNITION, A STRONG ODOR OF FUEL EMITTED INSIDE OF THE VEHICLE. IN ADDITION, THE ENTIRE FUEL LEAKED OUT OF THE FUEL TANK ONTO THE GROUND. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER. THERE WAS A RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 13V464000 (FUEL SYSTEM, GASOLINE). HOWEVER, THE VIN WAS NOT INCLUDED. THE VEHICLE WAS CURRENTLY BEING DIAGNOSED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 3,080.

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ODI 11396908 · 85,000 mi

CHECK ENGINE LIGHT CAME ON, CODE IS COMING UP EMISSION FUEL LEAK. TRIED REPLACING GAS CAP, DID NOT WORK. WHEN GETTING GAS, THE CAR WILL NOT TURN BACK ON, YOU HAVE TO PUMP THE GAS PEDAL TO GET IT TO COME BACK ON. IDLES HIGH AND JUMPS AFTER TURNING BACK ON

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Matching rule

\b(fuel leak\w*|gas leak\w*|gas(?:oline)? smell|smell\w* (?:of )?(?:fuel|gas))\b

Oil consumption or dilution

4 mentions · 0.4% of complaints

Median mileage: 31,000 mi (1 usable records).

ODI 11449052

After original P0011 engine code dealer bought from replaced VVT actuators, oil control solenoid, VCG, timing belt, water pump, antifreeze, idler and tensioner on 10/27 -11/21. Vehicle ran for one week and all thru Dec 2021 intermittently kept running rough and stalling and throwing P0011 code Camsgaft Position Sensor intake and P0301 cylinder 1 misfire. Smelled burning oil too. Replaced all separate throughout month -Camshaft position sensor intake, changed oil, spark plugs and now the ignition coil. Each time ran one day and code P0011 kep…

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ODI 10990938 · 31,000 mi

TL* THE CONTACT OWNS A 2013 CHEVROLET SONIC. WHILE DRIVING UNKNOWN SPEEDS, THE CONTACT SMELLED BURNING OIL AND SMOKE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE OIL CAP SEAL WAS TORN. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER STATED THAT THE FAILURE WAS NOT COVERED UNDER THE POWER TRAIN WARRANTY. THE FAILURE MILEAGE WAS 31,000.

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ODI 11708125

Around April of 2025, I noticed loud engine noises and cold start loud noises coming from the engine. My car has been in the shop multiple times since then and I opened a case with GM about multiple repair issues with my 2014 Chevy Sonic LT even though I take excellent care of the vehicle and perform all maintenance on the vehicle, and now this loud engine noise issue and leaking oil. I was driving home from a relative's home Saturday night Dec 27th late evening on the expressway when I noticed my car driving very sluggish and jerking and make …

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Matching rule

\b(oil consumption|burn\w* oil|consum\w* oil|oil dilution|gas(?:oline)? in (?:the )?oil)\b