2011 Chevrolet SONIC problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
0 distinct recall campaigns
17,000 mi median reported failure mileage
Scope: 2011 model year. Data updated: . 1 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Unknown Or Other is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Transmission and shifting | 1 | 100.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Unknown Or Other | 1 |
Unknown Or Other: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2017 | 1 |
2017: 1
Pattern summary
Unknown Or Other leads the component reports. Transmission and shifting appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
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 ↗
Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-10-01.
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.
| 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 miTL* 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 … | 5525.3%ODI 10500005 · 50 miTHIS 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 | 3825.3%ODI 10578024 · 8,480 miI 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… | 2320.2%ODI 10970352 · 53,340 miTHE VEHICLE IS NOT SAFE - THE BODY CONTROL MODULE HAS WENT OUT IN THE VEHICLE. IT IS NOT COVERED UNDER THE POWER TRAIN WARRANTY | 1327.1%ODI 11140045 · 72,000 miTL* 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. | 1951.4%ODI 11241239 · 48,500 miCAME 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 | 428.6%ODI 11316425TODAY 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… | 225.0%ODI 11585009There 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. | 220.0%ODI 115764301st 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,… |
| Power Train | 00.0%No examples available for this selection. | 15142.7%ODI 10450891 · 925 miTL* 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. … | 3817.5%ODI 10500005 · 50 miTHIS 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 | 2013.3%ODI 10789720 · 32,000 miI 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 … | 1210.5%ODI 10894219 · 24,000 miTL* 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. | 36.3%ODI 11245036 · 78,456 miTL* 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… | 12.7%ODI 11716327 · 55,000 miThe 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… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 330.0%ODI 11366483 · 1,800 miMANUFACTURERS 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… |
| Electrical System | 00.0%No examples available for this selection. | 5615.8%ODI 10459472 · 7,800 miI 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… | 5525.3%ODI 10502364 · 300 miI 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… | 4731.3%ODI 10605510DRIVING 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 | 3228.1%ODI 10811525TL* 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. | 918.8%ODI 11163479 · 56,000 miAS 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. | 513.5%ODI 11111313 · 4,500 miWHILE 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 … | 535.7%ODI 11255556 · 26,950 miMY 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. | 112.5%ODI 11625053The 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 | 550.0%ODI 11366483 · 1,800 miMANUFACTURERS 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… |
| Unknown Or Other | 1100.0%ODI 11042029 · 17,000 miTHE 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. | 4613.0%ODI 10535665 · 45,000 miI 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 | 4520.7%ODI 10616413 · 22,550 miCAR IS SMOKING FROM ENGINE AND EXHAUST AND CREATING EXTREME HEAT. *TR | 3422.7%ODI 10577515 · 4,400 miTHE 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 | 2219.3%ODI 10845587TAKATA 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. | 816.7%ODI 10983523 · 15,000 miWHILE 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… | 410.8%ODI 11103355 · 10,200 miWHEN 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… | 214.3%ODI 11181140THE 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. | 337.5%ODI 11232258 · 25 miVEHICLE IS MAKING A LOUD 'HOWLING' NOISE. I BROUGHT IT TO THE DEALERSHIP, AND THEY SAID THAT THERE IS NO FIX TO IT. | 110.0%ODI 11604956Having trouble with leaks and the evap purge system. I repaired it three times. The vehicle will turn off while driving. |
| Air Bags | 00.0%No examples available for this selection. | 349.6%ODI 10451658 · 5 miTL* 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. | 2511.5%ODI 10511168 · 2,000 miTL* 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. | 2315.3%ODI 10703066 · 200 miTL* 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… | 2723.7%ODI 10702727 · 70 miTL* 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. | 816.7% | 616.2%ODI 11101714 · 55,000 miTL* 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. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 110.0%ODI 11422656 · 5,000 miThe 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 … |
| Fuel/Propulsion System | 00.0%No examples available for this selection. | 164.5%ODI 10469210 · 3,070 miSTALLS 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 … | 136.0%ODI 10651871 · 4,081 miI 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… | 1510.0%ODI 10608887 · 3,480 miGAS STARTED LEAKING FROM BOTTOM OF GAS TANK. *JS | 1210.5%ODI 10871858 · 19,890 mi2015 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. | 510.4%ODI 10993851 · 48,000 miCARS COMPUTER/PROGRAMMING IS REMOTELY CONTROLLED ,BRAKES TRANMISSION LIGHTS SUSPENSION DO NOTB PERFORM AS INTENDED BY MANUFACTURER.HACKING INVOLVED WHILE DRIVING STATIONARY FREEWAYS/CITY STREETS. | 410.8%ODI 11152794 · 42,000 miCHEVY 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!!!!!! | 17.1%ODI 11462831The 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 | 225.0%ODI 11569927cooling ISSUES - the WATER PUMPLE , cooling TANK . the WHOLE COOLING . my CARE HAS BEEN SHOP 5 TIMES AT JBA for cooling system | 110.0%ODI 11604956Having trouble with leaks and the evap purge system. I repaired it three times. The vehicle will turn off while driving. |
| Steering | 00.0%No examples available for this selection. | 133.7%ODI 10459808 · 706 miTHE 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… | 136.0%ODI 10547186I 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 | 138.7%ODI 10681399 · 4,200 miTL* 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 03/24/15*LJ UPDATED 12/09/15.*JB UPDATED 9/20/2017*CN | 65.3%ODI 10746253 · 500 miWHEN 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 | 24.2%ODI 10883709THE 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… | 410.8%ODI 11282854IN 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… | 17.1%ODI 11181140THE 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. | 00.0%No examples available for this selection. | 110.0%ODI 11510643UNKNOWN -- 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… |
| Electronic Stability Control (Esc) | 00.0%No examples available for this selection. | 92.5%ODI 10516109 · 10,357 miTHIS 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… | 125.5%ODI 10820736 · 2 miMY 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. | 85.3%ODI 10694942 · 100 miHAS 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… | 43.5%ODI 10970352 · 53,340 miTHE VEHICLE IS NOT SAFE - THE BODY CONTROL MODULE HAS WENT OUT IN THE VEHICLE. IT IS NOT COVERED UNDER THE POWER TRAIN WARRANTY | 36.3%ODI 11045076THESE 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. | 38.1%ODI 11103355 · 10,200 miWHEN 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… | 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 | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| Unknown Or Other | Too few reports for a range | 17,000 mi | 1 (sparse) | ODI 11042029 · 17,000 miTHE 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. |
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
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
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | None | No examples available for this selection. |
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.
2019: 4 complaints · 2020: 3 complaints
| 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
| 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 | Unknown Or Other |
|---|---|
| Unknown Or Other | — |
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.
0 patterns with matching reports.
No narratives match the published patterns.