| Engine | 65.6%ODI 10971155 · 126,000 miON 26MAR2017 I NOTICED A TICKING NOISE COMING FROM MY VEHICLE. I TOOK IT TO THE DEALERSHIP 27MAR2017 AND WAS TOLD THAT I NEEDED A NEW FLYWHEEL. I WANTED A SECOND OPINION BECAUSE I HAVE NEVER HEARD OF A FLYWHEEL GOING BAD IN MY LIFE. AFTER SPEAKING WITH A FEW MECHANICS WE ALL AGREED THAT IT WAS NOT THE FLYWHEEL. ON 4APR I TOOK MY VEHICLE TO ANOTHER DEALER WHO CONFIRMED THAT THE TICKING WAS THE FLYWHEEL. THE FLYWHEEL HAD TO HAVE BEEN DEFECTIVE AT TIME OF MANUFACTURING. IT JUST CRACKED FOR NO GOOD REASON OTHER THAN IT WAS POORLY MADE. 2012 GMC SIE… Look up ODI 10971155 at NHTSA ↗ | 87.0%ODI 11220557 · 100,000 miOIL CONSUMPTION DURING NORMAL OPERATIONS IS EXCESSIVE. Look up ODI 11220557 at NHTSA ↗ | 699.3%ODI 10597570 · 540 miINITIAL VEHICLE START WAS FINE. AFTER DROPPING MY SON AT HIS SUMMER PROGRAM, I RETURNED TO THE VEHICLE AND THE ENGINE WOULD NOT START. ALL OF THE INSTRUMENTS AND GAUGES POWERED ON, BUT WHEN I TURNED THE KEY, NOTHING HAPPENED. I TURNED THE POWER BACK TO THE OFF POSITION AND ATTEMPTED TO START AGAIN. I REPEATED THIS PROCEDURE EIGHT SEPARATE TIMES BEFORE THE TRUCK FINALLY STARTED. I AM FORESEEING A 2ND TRIP TO THE DEALER'S SERVICE DEPARTMENT SOON, BUT 1ST FOR THIS ISSUE. MY 1ST TRIP WAS DUE TO THE INTELLILINK INFOTAINMENT SYSTEM GOING BLACK. I TO… Look up ODI 10597570 at NHTSA ↗ | 8411.7%ODI 10722787 · 4,892 miMADE 1 TRIP OUT OF STATE TO VISIT MY SON AND TO CARRY HIM A BEDROOM SUITE. I LIVE IN GA. AND HE LIVES IN TENN. WHEN I RETURNED I NOTICED FLUID UNDER THE TRUCK. CALLED DEALER IN BRUNSWICK GA. THEY SAID TO BRING THE TRUCK THEN. WHEN TRUCK WAS PUT ON RACK, FOUND ENGINE HEADS WERE FAULTY. HAD TO ORDER NEW HEADS, THEN HAD TO MACHINE HEADS WHEN ARRIVED. ALSO TRANSMISSION DOWN SHIFTED EXTREMELY HARD IN HILLS OF NORTH GA. TO THE POINT OF ENGINE RPM 4500. CONTACTED GMC COMPLAINT DEPT. BUT AS OF 6/2/15 NO HELP. Look up ODI 10722787 at NHTSA ↗ | 3811.1%ODI 11074032 · 49,000 miON TWO SEPARATE OCCURRENCES, W/ FAMILY IN THE VEHICLE, STARTING SPEED AT APPROX. 35MPH, THE ACCELERATOR (GAS PEDAL) STUCK TO THE FLOOR DURING THE PROCESS OF PASSING ANOTHER VEHICLE DURING CITY STREET DRIVING. TOP SPEED GOT TO APPROX. 55MPH, W/ STOP LIGHTS FAST APPROACHING. THE PEDAL SIMPLY WOULD NOT RELEASE FROM FULL THROTTLE UNTIL AFTER THE VEHICLE FINALLY CAME TO COMPLETE STOP WITH BRAKES APPLIED, SHIFTER TO NEUTRAL POSITION, SLAMMING THE SHIFTER TO PARK, AND IGNITION WAS TURNED OFF! HAD TO TAKE IMMEDIATE AND DECISIVE EMERGENCY ACTIONS DURING… Look up ODI 11074032 at NHTSA ↗ | 5816.4%ODI 10953974 · 700 miTHE VEHICLE WHICH HAS UNDER SEVEN HUNDRED MILES ON IT DOES THE FOLLOWING: WHEN I TRY TO ACCELERATE THE VEHICLE STARTS TO MISFIRE, STARTS TO CHUG AND JERK, IT STARTS TO HESITATE AND BECOMES ROUGH. WHEN I CALLED GMC SERVICE DEPARTMENT I WAS TOLD THERE WAS A CODE FOR THIS PROBLEM #PIP5457B BUT THAT CURRENTLY THERE IS NO KNOWN REASON AND NO KNOWN REPAIR AND NO KNOWN COMPUTER CODE TO REPAIR THE PROBLEM. I TRIED TO MERGE ONTO THE INTERSTATE HIGHWAY AND NEEDED TO SPEED UP BUT THE TRUCK STARTED TO LURCH; I NEARLY GOT REAR ENDED. I CAN'T DRIVE UP A H… Look up ODI 10953974 at NHTSA ↗ | 6722.0%ODI 11153131 · 5,460 miFUEL INJECTION SEALS #4 O-RING SPLIT - LEAKING FUEL - POOLING GAS ON MANIFOLD. TOOK VEHICLE IN FOR SMELL OF GAS, LACK OF ACCELERATION AND POOR GAS MILEAGE. THIS IS KNOWN ISSUE BASED ON THE SERVICE BULLETIN 18-NA-137 - VEHICLE HAS LESS THAN 6000 MILES Look up ODI 11153131 at NHTSA ↗ | 30647.4%ODI 11193645 · 10,000 miWHILE DRIVING DOWN ROAD, SUDDEN MESSAGE OF "NO OIL PRESSURE, TURN OFF ENGINE IMMEDIATELY". WAS ABLE TO PULL OVER WITH NO POWER (LUCKILY IT WAS SAFE TO DO SO AT THE TIME). LEFT A LARGE PUDDLE OF OIL UNDERNEATH THE FRONT OF THE VEHICLE. ALSO, LEFT LARGE CLOUD OF SMOKE FROM OIL SPLASHING ON HOT COMPONENTS UNDERNEATH VEHICLE (EXHAUST, ETC...) BEHIND ME. VEHICLE WAS UNDRIVEABLE AND HAD TO BE TOWED. LARGE OIL LEAK WAS THE RESULT OF A BURST OIL COOLER LINE. DEALER DID NOT SHOW ME THE FAILED PART. UNABLE TO CONFIRM NATURE OF "BURST". Look up ODI 11193645 at NHTSA ↗ | 23450.0%ODI 11309738 · 168 miSMELL OF SMOKE STRONG IN THE CAB AND OUTSIDE HOOD OF TRUCK. ALSO HAVE SEEN SMOKE COMING FROM HOOD OF TRUCK. SMELLS LIKE BURNING ELECTRICAL OR PLASTIC Look up ODI 11309738 at NHTSA ↗ | 30453.1%ODI 11383585 · 625 miTHE VEHICLE WAS BOUGHT BRAND NEW AND WAS ONLY DRIVEN FOR A WEEK. IT WAS IN MOTION ON THE FREEWAY WHEN THE ENGINE STARTED TO SOUND NOISIER THAN USUAL, LIKE THAT OF AN OLDER TRUCK. IT WAS HARD TO NOTICE ON HIGHER SPEEDS ON THE FREEWAY, BUT UPON SLOWING DOWN ON CURVES, IT GOT MORE OBVIOUS THAT SOMETHING WAS REALLY WRONG BECAUSE THE NOISE SOUNDED LIKE SOMETHING WAS LOOSE INSIDE THE ENGINE. THERE WAS NO 'CHECK ENGINE' LIGHT OR ANY OTHER WARNING LIGHTS. UPON EXITING THE FREEWAY, THE ENGINE SHUT OFF COMPLETELY WHILE IN MOTION. FORTUNATELY, I WAS A… Look up ODI 11383585 at NHTSA ↗ | 23740.4%ODI 11458165service trailer brake system, service esc, steering assist is reduced, brake system failure. almost had an accident because of the brake system failure Look up ODI 11458165 at NHTSA ↗ | 20843.2%ODI 11508802At just 600 miles, the 2023 GMC Sierra 3.0 Duramax gave out a check engine light. The code reader displayed a P0402. The truck had a very strong fume odor. The truck was taken to service two times. GM engineering made tests on the truck and concluded that the truck needs to be reprogrammed. I have a case number established with GM (case number 9-9217617941). If the program is bad, why release the product to the public? See attached invoice for details. This issue is present on almost all LZ0 GMC trucks based on people I've met in forums. Please… Look up ODI 11508802 at NHTSA ↗ | 18551.1%ODI 11585882I was driving my vehicle, with my 9-year-old son in the back, when it seemed to completely lose power and shut down (while I was driving!). The power steering, brakes, and gas all gave out. I was able to steer myself toward the side of the road where I waited for a tow. The vehicle would not start, nor would it shift into neutral, which led to towing challenges. This is a 2024 vehicle that I've had for about eight months, and it completely gave out while I was driving with a child in the back, which is a significant safety concern. Nobody a… Look up ODI 11585882 at NHTSA ↗ | 5345.7%ODI 11635955While on the freeway at 65mph the truck experience a hard gear shift, loss of acceleration, went into shut down, lost steering assist, and brakes became hard, lights came on the dash for transmission issue massage, as well as Check engine light. Safety became a major concern with loss of power in the mids of a flow off traffic at freeway speeds. Vehicle had to be towed. Look up ODI 11635955 at NHTSA ↗ | 8667.2%ODI 11693972I do not have an official communication from the dealer who is servicing my vehicle. However, they have had my vehicle for almost 3 weeks and they tell me that the engine has failed and needs complete replacement. They said the engine lost compression and quit running, it now cranks and does not start. Although the engine has not been disassembled we believe the point fo failure to be in the rotating assembly of the bottom end of the engine. Look up ODI 11693972 at NHTSA ↗ |
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| Power Train | 65.6%ODI 10875937 · 140,000 miTL* THE CONTACT OWNS A 2012 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 50 MPH, THE VEHICLE HESITATED. THE CONTACT DROVE THE VEHICLE TO THE DEALER THINKING THAT IT NEEDED A TUNE UP. THE DEALER DIAGNOSED THAT THE CAMSHAFT AND UPLIFTERS NEEDED REPLACEMENT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 140,000. .....UPDATED 08/11/16 *BF THE CONSUMER ALSO STATED THERE WAS AN ISSUE WITH TRANSMISSION. UPDATED 08/17/16 *JB Look up ODI 10875937 at NHTSA ↗ | 32.6%ODI 11322066 · 111,155 miTRUCK HAS A VIBRATION IN BACK END WHEN YOU REACH 50 MILES PER HOUR DEALER CLAIM THEY NEED TO REBUILD REAR DIFFERENTIAL COST $3300.00 TRUCK IS ONLY 7 YEARS OLD ONE OWNER Look up ODI 11322066 at NHTSA ↗ | 689.2%ODI 10584229 · 3,000 miTL* THE CONTACT OWNS A 2014 GMC SIERRA 1500. THE CONTACT STATED THAT AFTER EXITING THE VEHICLE, IT ROLLED AWAY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 3,000. THE VIN WAS UNAVAILABLE. Look up ODI 10584229 at NHTSA ↗ | 9713.5%ODI 10679505 · 976 miI HAD MADE A COMPLAINT TO CHAPDELAINE BUICK- GMC THAT MY BRAND NEW TRUCK DID NOT SEEM TO GO INTO FOUR WHEEL DRIVE. I WAS TOLD TO BRING THE TRUCK TO THE DEALERSHIP AND THEY WOULD CHECK IT FOR ME. I WAS TOLD BY THE SERVICE DEPARTMENT THAT THE TRUCK WORKED JUST FINE IN FOUR WHEEL DRIVE. I THEN NOTICED THAT THE TRUCK SEEM TO SHIFT VERY ROUGH AND I CALLED THE SERVICE DEPARTMENT AND TOLD THEM THAT SOMETHING HAD TO BE WRONG. THE SERVICE DEPARTMENT ASKED ME TO BRING THE TRUCK BACK DOWN TO THEM THE NEXT DAY AND THEY WOULD TAKE IT FOR A TEST DRIVE. WHILE… Look up ODI 10679505 at NHTSA ↗ | 8224.0%ODI 10845603 · 900 miVEHICLE SHAKES & VIBRATES AT SPEED I & OTHER OWNERS ARE REPORTING THAT CONDITION LEADS TO HEADACHES, DIZZINESS, AND NAUSEA. THIS TRUCK IS A REPLACEMENT FOR A 2014 THAT EXHIBITED SAME ISSUES. 2014 WAS TRADED FOR 2016 WITH $$ ASSISTANCE FROM GM WHEN THEY DID ADMIT THERE WAS NO FIX FOR VIBRATION ISSUES. APPARENTLY VIBRATION ISSUES AFFECT 2014, 2015, AND NOW 2016 MODELS. DEALERS ARE FLOODED WITH COMPLAINTS AND VEHICLES IN FOR REPAIR, BUT THERE IS NO REPAIR AVAILABLE. GM IS QUIETLY DOING BUY BACKS OR OFFERING TRADE ASSISTANCE. MY 2016 IS CURRENTL… Look up ODI 10845603 at NHTSA ↗ | 11632.8%ODI 10978630HEAVY VIBRATION BETWEEN 1200 RPM AND 1500 RPM ANYWHERE BELOW 45 MPH AND ABOVE 70 MPH Look up ODI 10978630 at NHTSA ↗ | 12842.1%ODI 11149780 · 200 miSINCE DAY 1 OF PURCHASING NEW,TO CURRENT DATE, THERE IS VIBRATION AT IDLE. THERE IS VIBRATION AT HIGHWAY SPEEDS OF 60 MPH PLUS. IT HAS BEEN TO THE DEALER 5 TIMES FOR TESTING. THIS IS A KNOWN PROBLEM WITH THOUSANDS OF VEHICLES. GM SAYS IT MEETS THEIR SPECIFICATIONS. THE DEALER BALANCED THE TIRES 3 TIMES, NO LUCK. THE DEALER REPLACED THE TIRES, SAME ISSUE. I AM TOLD THE VIBRATION AT IDLE IS NORMAL. THIS PROBLEM IS DISTRACTING WHEN DRIVING. I HAVE BEEN DEALING WITH GM AND THE DEALER FOR 7 MONTHS WITH NO RESOLVE. HTTPS://WWW.KSHB.COM/NEWS/LOCAL-NE… Look up ODI 11149780 at NHTSA ↗ | 13320.6%ODI 11163136 · 5,000 miREAR WHEEL BRAKES UNEXPECTEDLY LOCK UP AFTER DRIVING OVER A HOUR OR MORE Look up ODI 11163136 at NHTSA ↗ | 9620.5%ODI 11307331 · 250 miTHE TRUCK RANDOMLY GETS STUCK IN PARK. CANNOT PUT IT INTO DRIVE, NEUTRAL OR REVERSE. THE CAR HAS BEEN AT THE DEALERSHIP SINCE JANUARY 27, 2020. GMC WONT SEND THEM THE PART, THE DEALSHIP BELIEVES IT MUST BE A PROBLEM WITH THE PART AND THEY ARE TRYING TO FIX OR REDESIGN THE PART BEFORE ITS SENT OUT. ALSO I WAS TOLD BY MY DEALERSHIP ANOTHER 2020 AT4 CAME IN WITH THE SAME PROBLEM. IT WAS TOWED TO THEM. Look up ODI 11307331 at NHTSA ↗ | 13723.9%ODI 11405103 · 2,000 miTRANSMISSION SHIFTS HARD WHEN SHIFTING UP AND WHEN DOWNSHIFTING. VEHICLE JERKS WHEN GOING SPEEDS <40 AFTER COMING OFF HIGHWAY AT HIGHWAY SPEEDS >70. Look up ODI 11405103 at NHTSA ↗ | 10718.2%ODI 11466673On 05/28/2022 my family was driving my brand new 2022 GMC Sierra 1500 3.0 Diesel at a rate of 60mph. There was suddenly a loud clunk (transmission) after proceeding a little further and getting speed back to 60mph there was a similar “clunk”… the diesel truck then immediately gained several various check engine / sensor lights all over the dash and went into Limp Mode. Speed slowly decreased from 60mph and finally as we were navigating our final left turn to our destination the truck would not accelerate thru an intersection subjecting our enti… Look up ODI 11466673 at NHTSA ↗ | 9018.7%ODI 11558187The truck jolts forward when approaching a complete stop. I have to prepare for it as I decelerate 10mph to 5mph to complete stop. Look up ODI 11558187 at NHTSA ↗ | 6718.5%ODI 11624495Called multiple dealerships and found out there is a known problem with the valve body for the transmission in these vehicles, which mine is currently being towed today to the dealer. This is what happened to me today, I was driving with my two children on the interstate and all of a sudden I had no drive nothing so the speed reduced quickly. Well behind me there was a 18 wheeler on my back and almost ran into me because I had no more drive on my pickup. Then when it was safe to pull to the side of the road found out there is no reverse either.… Look up ODI 11624495 at NHTSA ↗ | 2521.6%ODI 11635955While on the freeway at 65mph the truck experience a hard gear shift, loss of acceleration, went into shut down, lost steering assist, and brakes became hard, lights came on the dash for transmission issue massage, as well as Check engine light. Safety became a major concern with loss of power in the mids of a flow off traffic at freeway speeds. Vehicle had to be towed. Look up ODI 11635955 at NHTSA ↗ | 2922.7%ODI 11707315My 2026 GMC 1500 is equipped with the 2.7L L3B & 8L90 Transmission. At approximately 1000 miles, I noticed that in 2nd between 2700-3200 RPM, a vibration could be felt throughout the cabin and would occur whether with or without throttle application. I am able to recreate the issue during hard acceleration or placing in manual mode. No matter the Vehicle mode selection (sport, normal, snow, tow/haul, etc.), the issue still persists. I took the vehicle to a local GMC dealer at approximately 6K miles to diagnose. I requested that we test drive an… Look up ODI 11707315 at NHTSA ↗ |
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| Service Brakes | 54.7%ODI 11056267 · 47,000 miON COLD MORNING STARTS, FRONT BRAKE PADS WILL ENGAGE ROTOR, AND RELEASE VERY SLOWLY. THEN ON A TURN, FRONT PADS WILL ENGAGE, LOCK FOR A SHORT TIME, AND THEN SLOWLY RELEASE. SEEMS LIKE ENGINE HAS TO WARM UP BEFORE BRAKES ACT NORMAL. AFTER COLD MORNING STARTUP, BEFORE MOVING VEHICLE, IF BRAKE PEDAL IS PUMPED REPEATEDLY FOR 30 SECONDS, BRAKES WILL TRY TO ACT NORMAL, WHEN VEHICLE IS MOVED. I AM ON MY 2ND SET OF FRONT PADS AND ROTORS. 1ST SET WERE SEVERALLY WORN. TECH SAID IT LOOKS LIKE YOUR CALIPERS WERE STICKING. Look up ODI 11056267 at NHTSA ↗ | 21.7%ODI 10908826 · 35,590 miODOMETER 35,590 MILES, TRUCK FLUID LEAKED AT THE REAR WHEEL AND THE BRAKES ON SIDE CAUGHT FIRE. FRONT BRAKES WERE AT 6MM AND REAR BRAKES WERE AT 1MM. I WAS DRIVING ON THE HIGHWAY. THE BRAKES HAVE BEEN CHANGED 8 TIMES SINCE I BOUGHT THE TRUCK (EVERY 7,000 - 12,000 MILES). METAL TO METAL WITH ROTORS BEING REPLACED. Look up ODI 10908826 at NHTSA ↗ | 13918.8%ODI 10785535 · 27,416 miTL* THE CONTACT OWNS A 2014 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 20 MPH, THE STEERING WHEEL SEIZED AND VEERED INDEPENDENTLY. IN ADDITION, SEVERAL UNKNOWN WARNING INDICATORS ILLUMINATED. THE CONTACT WAS ABLE TO REGAIN CONTROL AFTER DEPRESSING THE BRAKE PEDAL. THE FAILURE RECURRED AND THE STABILITY TRAC, AND THE SERVICE TRAILER BRAKE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT A EXCESSIVE VOLTAGE DROP RESULTED IN A LOSS OF POWER WITH THE MANUAL TRAILER BRAKE, THE BC… Look up ODI 10785535 at NHTSA ↗ | 21930.5%ODI 10953747 · 12,000 miON 2/5/2017 WHILE TURNING UNTO MY STREET THE STEERING WHEEL LOCKED AND I COULD NOT MOVE MY TRUCK FROM HITTING A BLOCK WALL. I ALSO TRIED BREAKING BUT THE CAR DID NOT STOP IN TIME TO NOT HIT THE WALL. I WAS DRIVING SLOWLY (20 MPH) BECAUSE I WAS IN A NEIGHBORHOOD AND ME AND MY FAMILY WERE ALL WEARING SEATBELTS SO NO ONE WAS SERIOUSLY INJURED. THE AIRBAGS DID NOT DEPLOY AT ALL. AND I ALSO BENT THE STEERING WHEEL IN HALF TRYING TO MOVE IT. I AM ATTACHING A PICTURE OF THE STEERING WHEEL ITSELF AND THE VEHICLE IS CURRENTLY AT CALIBER COLLISIONS FOR T… Look up ODI 10953747 at NHTSA ↗ | 10029.3%ODI 10957402 · 6,700 miWHEN THE PEDDLES ARE RAISED AND YOU STEP ON THE BRAKE YOU COULD BE PUSHING THE GAS AND BRAKE AT THE SAME TIME. WHEN THE PEDDLES ARE LOWERED THIS DOES NOT HAPPEN. A LOT OF PEOPLE STEP ON THE SIDE OF THE BRAKE AND IT HAPPENS ONLY WHEN RAISED. Look up ODI 10957402 at NHTSA ↗ | 10028.2%ODI 11011507 · 3,173 miWAS STOPPED AT STOP LIGHT,WITH FOOT ON THE BRAKE. STARTED ROLLING FORWARD AND HAD TO PRESS HARDER ON THE BRAKE. WHEN HOLDING FOOT ON BRAKE PEDAL AND IN GEAR PEDAL SLOWLY MOVES DOWN TO THE FLOOR. TOOK VEHICLE TO DEALER WHO WAS LUCKILY CLOSE BY. THEY TESTED TRUCK BRAKE'S AND FOUND THE SAME THING. THEY KEPT TRUCK, AND REPAIRED THE NEXT DAY. MASTER CYLINDER WAS BAD. THEY BELIEVE THAT A SEAL MAY HAVE A CRACK,OR A NICK IN IT, ALLOWING PRESSURE TO RELEASE. THE DEALER SAID MORE THAN LIKELY GM WILL ASK FOR PART TO EXAMINE IT, SO THEY CAN'T TAKE IT APART… Look up ODI 11011507 at NHTSA ↗ | 4013.2%ODI 11064915 · 150 miWHEN DRIVING VEHICLE AT ANY SPEED IT STEERS TO THE LEFT OR RIGHT . NOT A SIMPLE ALIGNMENT PULL OR WANDER I CAN FEEL THE WHEEL AS TO WHICH WAY IT WANTS TO STEER AT RANDOM. IF NOT PAYING ATTENTION OR IF YOU WERE TO LET GO OF THE STEERING WHEEL IT WILL GO OFF THE ROAD ABSOLUTLY NOT SAFE TO DRIVE. WHILE ACCELERATING THE VEHICLE FEELS LIKE THE BRAKES ARE BEING APPLIED AND DOES NOT ACCELERATE I HAVE TO GIVE EXCESSIVE GAS PETAL THROTTLE TO GET UP TO SPEED. THERE HAVE BEEN TIMES I HAVE CAME HOME FROM AS SHORT DRIVE AND I CAN SMELL THE BRAKES THEY SMELL… Look up ODI 11064915 at NHTSA ↗ | 10716.6%ODI 11160622 · 5,000 miHAVE ABOUT 6000 MILES ON MY 2019 GMC SEIRRA DENALI 5.3 . I'VE BEEN EXPERIENCING A VERY TROUBLING ISSUE BEEN TO THE DEALERSHIP ONCE ALREADY AND HAD A HARD TIME CONVINCING THEM THAT SOMETHING WAS WRONG WITH THE TRUCK .EVERY TIME I DRIVE FOR LONG PERIODS OF TIME OR IDLE FOR 10+ MINS WHEN I SHIFT FROM PARK TO DRIVE I CANNOT GO FASTER THAN 5 MPH WITHOUT THE REAR BRAKES LOCKING UP. I DO NOT KNOW IF THIS IS SOME KIND OF LIMP MODE OR WHAT . Look up ODI 11160622 at NHTSA ↗ | 4910.5%ODI 11301704 · 7,020 miTL* THE CONTACT OWNS A 2020 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT 52 MPH, THE BRAKE PEDAL WAS DEPRESSED BUT WAS VERY FIRM. THE PARK BRAKE WAS ACTIVATED BUT FAILED TO EFFECTIVELY STOP THE VEHICLE. THE VEHICLE WAS COASTED TO A PARKING LOT AND WAS PUT IN PARK. THE BRAKE SYSTEM FAILURE LIGHT, THE ABS AND SEVERAL OTHER WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TOWED TO THE BAKER BUICK GMC OF CHARLESTON DEALER, LOCATED AT 1621 SAVANNAH HWY, CHARLESTON, SC 29407) WHERE THE VEHICLE WAS KEPT FOR A DIAGNOSTIC TEST. THE MANUFACTURER … Look up ODI 11301704 at NHTSA ↗ | 234.0%ODI 11378394 · 847 miSTARTED VEHICLE EVERYTHING WAS NORMAL SHIFTED VEHICLE INTO DRIVE PROCEEDED FORWARD. WHILE DRIVING VEHICLES STEERING SEIZED I WAS UNABLE TWO MOVE THE STEERING WHEEL. IT WAS ALSO VERY DIFFICULT TO STOP THE VEHICLE BRAKES WERE NOT WORKING PROPERLY. MESSAGES CAME UP ON TO DISPLAY READING SERVICE POWER STEERING AND BRIEFLY IMESSAGE ABOUT THE BRAKES FLASHED QUICKLY ON THE MESSAGE BOARD. AT THAT POINT TURN THE VEHICLE OFF AFTER I GOT IT STOPPED TURN IT BACK ON SAME MESSAGE STILL UNABLE TO TURN THE STEERING WHEEL REPEATED THIS SEVERAL TIMES APPROXIMATE… Look up ODI 11378394 at NHTSA ↗ | 284.8%ODI 11458165service trailer brake system, service esc, steering assist is reduced, brake system failure. almost had an accident because of the brake system failure Look up ODI 11458165 at NHTSA ↗ | 142.9%ODI 11541322electric parking brake turn on while towing behind Rv did damage to driver side ,had towed it for 340 miles before this happened it is not in my manual to disconnect the ground cable ,when I took it to dealer they gave me a paper stating I need to disconnect the ground cable after putting truck in neutral I told them GM should have put that in the manual instead of tell the dealer .I have turned a claim into GM thru bbb auto line have not heard back yet Look up ODI 11541322 at NHTSA ↗ | 102.8%ODI 11585882I was driving my vehicle, with my 9-year-old son in the back, when it seemed to completely lose power and shut down (while I was driving!). The power steering, brakes, and gas all gave out. I was able to steer myself toward the side of the road where I waited for a tow. The vehicle would not start, nor would it shift into neutral, which led to towing challenges. This is a 2024 vehicle that I've had for about eight months, and it completely gave out while I was driving with a child in the back, which is a significant safety concern. Nobody a… Look up ODI 11585882 at NHTSA ↗ | 65.2%ODI 11676015While in the parking lot of a local grocery store, I shifted the vehicle into reverse, at which point all dashboard warning lights immediately illuminated and the braking response became significantly weakened and nearly unresponsive. I placed the vehicle back into park, paused, and then attempted to shift into reverse again, but the dashboard alerts and brake issue persisted. This created a very unsafe driving situation because the brake system was very unresponsive. Despite the unsafe condition, I cautiously drove to my home 2miles away at a … Look up ODI 11676015 at NHTSA ↗ | 21.6%ODI 11723734I was out one day for lunch and my brakes stopped working on my truck. I had the truck towed after I limped home in it. The master cylinder failed at 4,200 miles causing the brakes to fail. It was replaced by the dealership. Look up ODI 11723734 at NHTSA ↗ |
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| Electrical System | 76.5%ODI 10886127 · 51,000 miTL* THE CONTACT OWNS A 2012 GMC SIERRA 1500. WHILE DRIVING AT VARIOUS SPEEDS, AN ABNORMAL SEWAGE ODOR EMITTED FROM THE AIR CONDITIONING UNIT. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE CABIN FILTER FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 51,000. THE VIN WAS NOT AVAILABLE. Look up ODI 10886127 at NHTSA ↗ | 65.2%ODI 10885357 · 35,000 miSAFETY ISSUE WITH CRACKS IN THE DASHBOARD IN THE UPPER LEFT PORTION OF THE PASSENGER SIDE AIRBAG. IF THE AIRBAG GOES OFF, EITHER IN ACCIDENT OR IN ERROR, PARTS OF THE DASHBOARD WILL DISLODGE AND BE A DANGER TO THE OCCUPANTS. Look up ODI 10885357 at NHTSA ↗ | 12516.9%ODI 10622451 · 2,230 miHEADLIGHTS ARE WEAK. *TR Look up ODI 10622451 at NHTSA ↗ | 9112.7%ODI 10679213 · 150 miDURING NIGHT OPERATION WITH THE INSTRUMENT CLUSTER ADJUSTED TO PROPER BRIGHTNESS THE CENTER CONSOLE LIGHTS AND MOST NOTABLY, THE INTELLILINK SCREEN ARE DANGEROUSLY BRIGHT. THE INTELLILINK SCREEN DOES NOT HAVE AN INDEPENDENT BRIGHTNESS CONTROL FROM THE DIMMER. WHEN SET TO OFF IN AN ATTEMPT TO MITIGATE THE PROBLEM, THE INTELLILINK SCREEN REACTIVATES WITH SUBSYSTEM ADJUSTMENT, E.G. TEMPERATURE ADJUSTMENT, ABSOLUTELY DESTROYING NIGHT VISION OF THE DRIVER. IF ADJUSTING THE BRIGHTNESS LEVEL TO ACCEPTABLE FOR THE CENTER CONSOLE LIGHTING AND INTELLILIN… Look up ODI 10679213 at NHTSA ↗ | 5115.0%ODI 10883299I BOUGHT A NEW 2015 GMC SIERRA 4X4 FROM BOB KING AUTO IN WILMINGTON NC WITH 0 MILE'S ON IT VERY EXPENSIVE TRUCK. YOU CAN'T SEE AT NIGHT TO DRIVE THE HEADLIGHT'S THE HEADLIGHT'S HAVE NO DISTANCE TO THEM MAYBE 25 FT. AND NO SIDE VISION IN OTHER WORD'S YOU CAN'T SEE THE SIDE OF THE ROAD ALSO IF IT'S RAINING AT NIGHT YOU CAN'T SEE ANYTHING TERRIBLE HEADLIGHTS! MY TRUCK WAS LIKE THIS WHEN WE BOUGHT IT NEW IN 2015 AND I HAVE BEEN TRYING SINCE THEN TO RESOLVE THIS ISSUE WITH GENERAL MOTOR'S CORPORATE IN DETROIT MI. THE DEALERSHIP HAS TRIED TO FIX THIS… Look up ODI 10883299 at NHTSA ↗ | 5114.4%ODI 11206329TAKA RECALL WIRELESS CHARGER ON CONSOLE DOES NOT WORK WITH SMART PHONES ONLY ON A VERY SELECT FEW THAT ARE OUT OF DATE MY PHONE BEING THE GALAXY NOTE 9, AND MY FIANCEE'S PHONE IPHONE XR DO NOT CHARGE AND FRANKLY THE MONEY YOU PAY FOR THIS TRUCK TO HAVE AN ACCESSORY OPTION NOT WORK IS RIDICULOUS Look up ODI 11206329 at NHTSA ↗ | 4113.5%ODI 11162966 · 200 miMY VEHICLE IS HACKED ANYTIME I AM DRIVING THE VEHICLE I AM NOT IN FULL CONTROL. THE VEHICLE STEERS ITSELF LEFT OR RIGHT WHILE DRIVING, THE BRAKES ARE ALWAYS ON WHILE DRIVING SOMETIMES BRAKING HARDER BUT ALWAYS ON. THE INFOTAINMENT SYSTEM HAS MANY GLITCHES. THIS VEHICLE HAS BEEN BACK TO THE DEALERSHIP MORE THAN 15 TIMES HAS BEEN OUT OF SERVICE OVER 35 DAYS GM EVEN FLEW A ENGINEER/TECH TO INSPECT THE VEHICLE AND SAYS THEY COULDNT FIND ANYTHING. THEREFORE THIS VEHICLE IS HACKED THERE ARE SO MANY ISSUES AND GLITCHES AND THE FACT THAT THE TRUCK ONLY… Look up ODI 11162966 at NHTSA ↗ | 9214.2%ODI 11160622 · 5,000 miHAVE ABOUT 6000 MILES ON MY 2019 GMC SEIRRA DENALI 5.3 . I'VE BEEN EXPERIENCING A VERY TROUBLING ISSUE BEEN TO THE DEALERSHIP ONCE ALREADY AND HAD A HARD TIME CONVINCING THEM THAT SOMETHING WAS WRONG WITH THE TRUCK .EVERY TIME I DRIVE FOR LONG PERIODS OF TIME OR IDLE FOR 10+ MINS WHEN I SHIFT FROM PARK TO DRIVE I CANNOT GO FASTER THAN 5 MPH WITHOUT THE REAR BRAKES LOCKING UP. I DO NOT KNOW IF THIS IS SOME KIND OF LIMP MODE OR WHAT . Look up ODI 11160622 at NHTSA ↗ | 7716.5%ODI 11308116 · 144 miBRAND NEW TRUCK. STUCK AT THE GYM IN THE MIDDLE OF THE NIGHT TRUCK WONT START. THE INTERIOR LIGHTS, HEAD LIGHTS, AND RADIO WONT SHUT OFF. VEHICLE WONT START. I'M ASSUMING THE BATTERY WAS DRAINED BECAUSE INTERIOR LIGHTS, EXTERIOR LIGHTS, RADIO, WONT SHUT OFF. HAS TO BE SOME KIND OF ELECTRICAL MALFUNCTION. WAITING ON GM ROADSIDE. Look up ODI 11308116 at NHTSA ↗ | 7012.2%ODI 11378394 · 847 miSTARTED VEHICLE EVERYTHING WAS NORMAL SHIFTED VEHICLE INTO DRIVE PROCEEDED FORWARD. WHILE DRIVING VEHICLES STEERING SEIZED I WAS UNABLE TWO MOVE THE STEERING WHEEL. IT WAS ALSO VERY DIFFICULT TO STOP THE VEHICLE BRAKES WERE NOT WORKING PROPERLY. MESSAGES CAME UP ON TO DISPLAY READING SERVICE POWER STEERING AND BRIEFLY IMESSAGE ABOUT THE BRAKES FLASHED QUICKLY ON THE MESSAGE BOARD. AT THAT POINT TURN THE VEHICLE OFF AFTER I GOT IT STOPPED TURN IT BACK ON SAME MESSAGE STILL UNABLE TO TURN THE STEERING WHEEL REPEATED THIS SEVERAL TIMES APPROXIMATE… Look up ODI 11378394 at NHTSA ↗ | 8214.0%ODI 11458511Truck drove as expected with no prior warnings. We pulled over for road snacks/drinks upon starting the truck we got a whole slew of warnings and warning lights. The warnings included:. Service ESC, Service Trailer Brake System, Service Brake Assist, Steering Assist is reduced Drive with care and finally Brake System Failure 43 MPH top speed. The check engine light, Traction Control Off and BRAKE light stayed on. We slowly drove to an O'Reilly's and got the ODB Code P25A2 (1 of 2 stored) and P25A2 (2 of 2 pending). I then noticed I had an e… Look up ODI 11458511 at NHTSA ↗ | 6212.9%ODI 11506426The infotainment system loses all audio through the speakers intermittently. when this happens I also lose the Safety warning chimes as well. shutting off the vehicle for an extended period of time resets something and it resumes normal function. I have contacted GM customer service and spoke to 3 different representatives and requested an escalation to a Senior Advisor, which i was told could take up to 4 days to hear back. the vehicle has 800 miles and is 1 month old, this has occurred 4 times. it has not been looked at by the manufacturer as… Look up ODI 11506426 at NHTSA ↗ | 3910.8%ODI 11577863The infotainment systems audio while driving decreases so much that you have to increase the volume to hear it and then will randomly increase to the correct volume level without warning and then decrease again. Look up ODI 11577863 at NHTSA ↗ | 2521.6%ODI 116568222025 GMC Sierra 1500 shifted from Park to Drive uncommanded, accelerated uphill, and crashed while idling, keyfob outside of vehicle, March 2025. ESIS couldn't replicate and falsely claimed I didn't put it in Drive, despite photos and no one inside. Look up ODI 11656822 at NHTSA ↗ | 1410.9%ODI 11704497 · 300 miThe contact owns a 2026 GMC Sierra 1500. The contact stated that upon starting the vehicle and shifting into reverse(R), the vehicle failed to move while depressing the accelerator pedal. The contact felt a hesitation while depressing the brake and accelerator pedals, and the contact then attempted to restart the vehicle. The contact restarted the vehicl;e however, while attempting to accelerate, the brakes independently activated. Despite the repeated failure, the contact was able to pull into a gas station to restart the vehicle. The contact … Look up ODI 11704497 at NHTSA ↗ |
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| Air Bags | 4138.3%ODI 10872093 · 12,500 miINTERIOR UPPER DASH CRACKED AT 11,000. ALWAYS GARAGED. KNOWN ISSUE WITH '07-'13 GM TRUCKS. POTENTIAL DAMAGE TO PASSENGER AIR BAG UPON INFLATION. DUE TO SHARP CORNERS ON CRACK THE AIRBAG COULD BE DAMAGED OR BECOME INOPERATIVE DUE TO A PUNCTURE UPON INFLATION. Look up ODI 10872093 at NHTSA ↗ | 3530.4%ODI 10863457 · 51,000 miTHERE IS A CRACK ON THE DASH AROUND THE PASSENGER AIRBAG, MY CONCERN IS IN AN ACCIDENT IF THE DASH WILL BECOME SHRAPNEL IF THE AIRBAGS GO OFF. Look up ODI 10863457 at NHTSA ↗ | 243.2%ODI 10851473 · 19,000 miTL* THE CONTACT OWNS A 2014 GMC SIERRA 1500. WHILE DRIVING 40 MPH, ANOTHER VEHICLE CRASHED HEAD ON INTO THE CONTACT'S VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED SEVERE WHIPLASH AND A CONCUSSION, WHICH REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TAKEN TO THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND SENT AN ENGINEER TO INSPECT THE VEHICLE. SHORTLY AFTER, WHILE DRIVING AT AN UNKNOWN SPEED, THE STABILITRAC WARNING LIGHT ILLUMINATED AND THE POWER STEERING MALFUNCTIONED. THE STEERING WHE… Look up ODI 10851473 at NHTSA ↗ | 365.0%ODI 10954805AIR BAG LIGHT ON THE DASH AND WILL NOT GO OUT. Look up ODI 10954805 at NHTSA ↗ | 113.2%ODI 10967669 · 7,120 miON 20 MARCH 17, I WAS TRAVELING DOWN A COUNTRY ROAD WHEN A DOG ENTERED THE ROADWAY. I SWERVED RIGHT AND WAS NOT ABLE TO CORRECT, WITHOUT THE POSSIBILITY OF OVER STEERING AND POSSIBILITY ROLLING MY TRUCK. I WENT THROUGH A SMALL DITCH MY SIDE AIR BAGS DEPLOYED. I WAS ABLE TO GET BACK ON THE ROAD.I STOPPED THE TRUCK AND COULD NOT SEE ANY DAMAGE. I RETURNED TO MY FRIENDS HOUSE AND CONTACTED MY INSURANCE,TOW COMPANY AND THE LOCAL SHERIFF DEPT, NOBODY INCLUDING THE REPAIR FACILITY COULD DETECT ANY DAMAGE ASIDE OF THE AIR BAG DEPLOYMENT. MY INSURANCE… Look up ODI 10967669 at NHTSA ↗ | 41.1%ODI 10944223 · 1,700 miAIRBAG DID NOT DEPLOY DURING HIGH SPEED ACCIDENT BUT CHEMICAL FILLED THE CAB. SERVICE AIRBAG MESSAGE WAS THEN DISPLAYED AND A NOTIFICATION FROM ONSTAR RECEIVED INDICATING AIRBAG SERVICE NEEDED. Look up ODI 10944223 at NHTSA ↗ | 82.6%ODI 11066902 · 1,800 miSTRUCK A DEER WITH THE VEHICLE AT APPROX. 75MPH. THE DRIVER SIDE AIRBAG DEPLOYED. CONTROL OF THE VEHICLE WAS MAINTAINED AND THERE WAS NO SUDDEN DECELERATION. THE COVER OF THE STEERING WHEEL, WHICH BEARS A PLASTIC GMC LOGO THAT IS HEAVIER THAN THE REST OF THE MATERIAL BLEW EXACTLY ON THE CORNER OF THE G. DUE TO THE LOCATION OF THE SPLIT THE LOGO HIT MY WRIST LIKE A HAMMER CAUSING NERVE DAMAGE AND PERMANENTLY STAMPING THE GMC LOGO ON MY WRIST. I CURRENTLY POSSESS ALL DEPLOYED SRS COMPONENTS ALONG WITH THE ACM THAT WAS IN THE VEHICLE AT THE T… Look up ODI 11066902 at NHTSA ↗ | 60.9%ODI 11281396 · 6,000 miTL* THE CONTACT OWNS A 2019 GMC SIERRA 1500. WHILE DRIVING 45 MPH, THE CONTACT CRASHED INTO A DEER. THE AIR BAG COVERS DETACHED, BUT THE AIR BAGS DID NOT DEPLOY. THERE WAS SMOKE DETECTED INSIDE THE VEHICLE AND THE SERVICE RESTRAINT MESSAGE WAS DISPLAYED. THE CONTACT STATED THAT THE HAZARD WARNING INDICATORS WERE ILLUMINATED. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE LOCAL DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: 9-56540909990. THE VEH… Look up ODI 11281396 at NHTSA ↗ | 51.1%ODI 11385428 · 10,000 miTL* THE CONTACT OWNS A 2020 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH THE DRIVER LOST CONTROL OF THE VEHICLE AND DROVE OFF THE ROAD AND DOWN AN EMBANKMENT BEFORE CRASHING TO THE GROUND. DURING THE CRASH THE VEHICLE SUSTAINED SEVERE DAMAGE TO THE FRONT END BUT THE AIR BAGS DID NOT DEPLOY. THE DRIVER SUSTAINED HEAD AND SHOULDER INJURIES WHICH REQUIRED MEDICAL TREATMENT. THE VEHICLE WAS TOWED AWAY. NO POLICE REPORT WAS TAKEN. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER MAYSE EARNHARDT AUTO GROUP… Look up ODI 11385428 at NHTSA ↗ | 61.0%ODI 11408633 · 3,400 miRETURNED HOME AFTER SOME SHOPPING. PARKED TRUCK IN DRIVE WAY. APPROXIMATELY 5 MINUTES AFTER RETURNING HOME MY WIFE SAW TRUCK SMOKING FROM UNDER THE HOOD. WITHIN ANOTHER MINUTE OR TWO THERE WERE VISIBLE FLAMES COMING FROM THE BACK EDGE OF THE HOOD. WE CALLED 911. WITHIN 5 MINUTES THE ENTIRE FRONT END OF THE TRUCK WAS ENGULFED IN FLAMES. THE FIRE DEPARTMENT ARRIVED AND PUT OUT THE FIRE BUT THE ENTIRE FRONT AND CAB OF THE TRUCK WAS DESTROYED. FIRE INVESTIGATORS DETERMINED FIRE STARTED AT BACK OF ENGINE COMPARTMENT NEAR BATTERY. VEHICLE WAS STOPPED… Look up ODI 11408633 at NHTSA ↗ | 30.5%ODI 11528907Front collision with a deer at 65 mph. Hit front drivers side. Airbags did not deploy. Airbag dash light is on and a notification to service restraint system. Look up ODI 11528907 at NHTSA ↗ | 20.4%ODI 11541504Warning light stated “Vehicle Restraint System requires Service”. Dealership looking into warning light. Look up ODI 11541504 at NHTSA ↗ | 20.6%ODI 11628435The contact owned a 2024 GMC Sierra 1500. The contact stated while his wife was driving at 50-55 MPH, the front passenger side tire detached from the vehicle, and the front passenger side was damaged. The air bags did not deploy. A police report was filed. His wife sustained injuries to the neck and shoulder which required medical attention. The vehicle was not diagnosed or repaired. The vehicle was towed from the scene and deemed a total loss by the insurance company. The contact stated that the ball joint, hub bearing, and 4x4 drive shaft we… Look up ODI 11628435 at NHTSA ↗ | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
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| Unknown Or Other | 3633.6%ODI 10872093 · 12,500 miINTERIOR UPPER DASH CRACKED AT 11,000. ALWAYS GARAGED. KNOWN ISSUE WITH '07-'13 GM TRUCKS. POTENTIAL DAMAGE TO PASSENGER AIR BAG UPON INFLATION. DUE TO SHARP CORNERS ON CRACK THE AIRBAG COULD BE DAMAGED OR BECOME INOPERATIVE DUE TO A PUNCTURE UPON INFLATION. Look up ODI 10872093 at NHTSA ↗ | 4236.5%ODI 10854241PASSENGER AND BACK SEAT IN THE CREW CAB ARE COMING OFF OF THE BRACKETS. I TOOK MY CAR TO DEALERSHIP AND THEY COULD FIND A PROBLEM. I GGOGLED PROBLEM AND THERE ARE MANY CUSTOMERS WITH THE SAME ISSUES. THE SEATS ARE COMING AWAY FROMBTHE CLAMPS OR BRACKET TO HOLD THE SEATS SECURE. THIS IS UNSAFE. I HAVE A RATTLING ANDBCLICK CLACKING SOUND WHILE DRIVE IN MOTION OVER ROUGH ROADS OR BUMPS. Look up ODI 10854241 at NHTSA ↗ | 9112.3%ODI 10733208 · 1,865 miTRUCK VIBRATED NEW WITH 8 MILES WHEN WE FIRST DROVE IT HOME. PINPOINTED SPECIFIC SPEEDS AND RETURNED 9+ TIMES TO DEALERSHIP OVER 7 MONTHS. TIRES (TWICE), SHOCKS AND REAR END WERE ALL REPLACED BUT DID NOT STOP VIBRATION. 5 MONTHS FROM PURCHASE WE WERE FOLLOWED BY A NEIGHBOR AND THEY SAW MY TRUCK "DOG TRACKING" (TRAVELING SIDEWAYS DOWN THE ROAD). DEALER NOTED BUT WOULD NOT FOLLOW AT DISTANCE AND SPEED REQUIRED TO WITNESS THE "DOG TRACKING". DEALER TOLD ME THEY WERE CLUELESS AND COME GET THE TRUCK. LOCAL AUTO REPAIR SHOP FOLLOWED ME AND SAID THERE… Look up ODI 10733208 at NHTSA ↗ | 679.3%ODI 108190952015 GMC SIERRA 1500 HAS A VIBRATION PROBLEM. BEEN IN SHOP 2 TIMES SO FAR WHEELS AND TIRES BALANCED. STILL THE VEHICLES VIBRATES AT SPEEDS 77 AND UP AT 85 YOU CANT STAND TO BE IN VEHICLE HAVE DROVE ON NEW PAVEMENT, INTERSTATE, CHANGED LANES STILL NO CHANGE. I HAVE A VIDEO ON THIS AS WELL AS A LOT OF VIDEOS ON U TUBE TO SHOW VIBRATION AT HIGHWAY SPENDS THIS IS A PROBLEM ON 2014 AND 2015 AND THE DEALERSHIP AND GM STATES THIS IS NORMAL BUT WILL NOT GIVE YOU THAT IN WRITING THEY STATE THEY ALL DO IT. Look up ODI 10819095 at NHTSA ↗ | 3510.3%ODI 10906053A WEEK AFTER PURCHASING MY NEW 2016 GMC SIERRA DENALI 1500 SHORT BED I BEGAN NOTICING A STRONG VIBRATION/SHAKE THAT COULD BE FELT WHILE IN MOTION AT HIGHWAY SPEEDS BETWEEN 75-80MPH. THE FLATTER THE ROAD THE STRONGER THE VIBRATION CAN BE FELT AT THESE SPEEDS. I HAVE BROUGHT IT IN TWICE TO THE DEALERSHIP I BOUGHT IT FROM AND ONCE TO ANOTHER DEALERSHIP YIELDING NO FIX TO THE PROBLEM. ACTUALLY, I HAVE BEEN TOLD THERE IS NO PROBLEM AND THAT IS HOW THE TRUCK RIDES. I HAVE ALSO BEEN TOLD MY EXPECTATIONS FOR A PICKUP TRUCK "UNREALISTIC." WHEN THE FRON… Look up ODI 10906053 at NHTSA ↗ | 359.9%ODI 11006022 · 3,605 miI WAS TOWING A TRAILER FOR APPROX: 5 MILES WHEN I NOTICE A STRANGE ODOR AND I PULLED OVER AND REALIZED THE TRUCK HAD CAUGHT ON FIRE BY IT SELF AND POLICE AND GOOD SAMARITIN TRIED TO PUT IT OUT BUT WAS NOT SUCCESSFUL . HENCE THE TRUCK AND TRAILER WERE A TOTAL LOSS ALONG WITH $ 750 WORTH HAND TOOLS. ( TRAILER WORTH APPROX: $12,500) I WAS ON A TWO LANE ROAD SPEED 40 (IT WAS A RENTAL TRUCK) Look up ODI 11006022 at NHTSA ↗ | 258.2%ODI 11085149 · 25 miTHE VEHICLE OPERATES UNPREDICTABLY WHEN PRESSING ON THE GAS PEDAL CAUSING UNSAFE DRIVING CONDITIONS. WHEN PRESSING THE GAS PEDAL, ANY ONE OF THE FOLLO^WING CONDITIONS MAY OCCUR. 1.) SOMETIMES THE RPM'S DECREASEA. 2. )SOMETIMES THE TRANSMISSION HUNTS SEVERAL TIMES. 3.) SOMETIMES THE VEHICLE SPEED SURGES. 4.) MANY TIMES THE ENGINE HESITATES FOR A LONG PERIOD BEFORE THE RPM'S INCREASE. THIS UNPREDICTABLE OPERATION IS MORE APPARENT WHEN THE ENGINE IS LOADED LIKE GOING UP HILLS AND ESPECIALLY WHEN HEADING INTO STRONG … Look up ODI 11085149 at NHTSA ↗ | 446.8%ODI 11173410 · 100 miWHEN I AM DRIVING MY TRUCK, I WILL GET NOTIFICATIONS SAYING THAT THERE IS A TRAILER DISCONNECTION ISSUE WHEN I DON'T EVEN HAVE A TRAILER CONNECTED. IT ALSO FLASHES AN ALERT SAYING THAT THE LANE DEPARTURE SYSTEM AND PEDESTRIAN SENSOR ARE BEING EFFECTED. AS THIS IS GOING ON, THE INFOTAINMENT SCREEN FLASHES ON AND OFF AS WELL WHICH IS VERY DISTRACTING. THEY HAVE CONTINUED TO COME ON IN COLD WEATHER AFTER I HAVE TAKEN IT TO THE DEALERSHIP TO BE LOOKED AT. I DON'T KNOW IF THIS IS A HARDWARE OR SOFTWARE PROBLEM BUT IT NEEDS TO BE ADDRESSED BECAUSE IT… Look up ODI 11173410 at NHTSA ↗ | 449.4%ODI 11300894 · 1,000 miTHE BACKUP CAMERA IS ENTIRELY TOO BRIGHT AT NIGHT. IT IS NEARLY IMPOSSIBLE TO SEE THE MIRRORS DUE TO THE BRIGHTNESS Look up ODI 11300894 at NHTSA ↗ | 427.3%ODI 11447766The only way to get the heater to work on your feet is to turn off defrost, turn on only feet, turn on AC and sync both sides. I live in North Idaho and when you do this your windshield fogs up and freezes. I have taken this to the dealership and was state "Works as designed by GMC". To me this is unacceptable. I drive 90 miles each way to the airport and have to decide what condition i can live with. Completely frozen feet and a clear window or the reverse. Look up ODI 11447766 at NHTSA ↗ | 7512.8%ODI 11488401Vehicle is equipped with a max trailering package and includes an integrated brake controller. Trailer brakes become disabled within 1-2 brake applications. A "Check trailer brakes" warning is displayed on the DIC followed by a "Trailer Brakes Disabled" alert. GM has issued a Bulletin No. PIT5948. Currently there is no work around or fix for the problem. Look up ODI 11488401 at NHTSA ↗ | 5210.8%ODI 11529706I sent my vehicle to the dealer, Brandywine GMC dealer in Bradywine MD. To have my fluids topped off upon receipt of my truck the next day my truck broke down. I sent my truck back to the dealer where they said Def was placed into the diesel tank by me, which was a lie. I filed an insurance claim because the dealer accused me of putting Def into my diesel tank. The insurance company paid to have everything fixed, however shortly after receiving my car I was traveling the interstate and my speed was cut back to 15 miles per hour per the trucks c… Look up ODI 11529706 at NHTSA ↗ | 328.8%ODI 11569113The driver's side floor mat will not stay in place because the device that is supposed to hold it in place is broken. The floor mat is now able to move forward and interfere with the function of the brake and/or accelerator. Both the dealership (Castle Rock GMC, Colorado) and GMC Customer Care (Case #: 91-11325687695) have ignored all requests to address this and other issues. I have also written letters to GMC Corporate and the Castle Rock GMC General Manager, both of which were also ignored. Look up ODI 11569113 at NHTSA ↗ | 1412.1%ODI 116568222025 GMC Sierra 1500 shifted from Park to Drive uncommanded, accelerated uphill, and crashed while idling, keyfob outside of vehicle, March 2025. ESIS couldn't replicate and falsely claimed I didn't put it in Drive, despite photos and no one inside. Look up ODI 11656822 at NHTSA ↗ | 97.0%ODI 11689080Ac not working properly. Ac blows air to defrost vents foging front windshield and side windows causing bad visibility Look up ODI 11689080 at NHTSA ↗ |
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| Steering | 32.8%ODI 11080422 · 55,000 miTL* THE CONTACT OWNS A 2012 GMC SIERRA 1500. THE CONTACT STATED THAT THE BRAKES FUNCTIONED INDEPENDENTLY EVEN WHEN THE ACCELERATOR PEDAL WAS APPLIED. ALSO, THE TRACTION CONTROL WARNING INDICATOR ILLUMINATED. THE FAILURE OCCURRED APPROXIMATELY FIVE TIMES. THE VEHICLE WAS TAKEN TO BILL MARSH AUTOMOTIVE GROUP (1621 S GARFIELD AVE, TRAVERSE CITY, MI) WHERE IT WAS DIAGNOSED THAT THE STEERING WHEEL POSITIONING SENSOR FAILED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 55,000. Look up ODI 11080422 at NHTSA ↗ | 00.0%No examples available for this selection. | 15521.0%ODI 10679063 · 15,000 miTHE PART BROKE IN HALF AT LOW SPEED WHILE I WAS DRIVING IN A CONSTRUCTION AREA (MY OWN DRIVEWAY BEING INSTALLED) I HIT SOMETHING AND THE METAL CASING OF THE AXLE WHERE IT ATTACHES TO THE FRONT DIFF. BROKE IN HALF. I AM 60 YEARS OLD MY WIFE WAS IN THE TRUCK I WAS GOING SO SLOW THE SPEEDOMETER WAS ON 0. THE DEALER SAID THE PART WAS CRACKED BY THE IMPACT. THIS IS SUPPOSED TO BE A HEAVY DUTY 4X4 P/U, IF I WAS GOING AT 40 MPH OFF ROAD WHAT WOULD HAVE BROKE AND WHAT WOULD HAVE BEEN THE RESULT? I THINK THE METAL OF THE CASING WAS FLAWED AND I AM AFRAI… Look up ODI 10679063 at NHTSA ↗ | 8111.3%ODI 10873464 · 14,000 miTL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT 2 MPH, THE STEERING WHEEL FRACTURED FROM THE VEHICLE. AS A RESULT, THE CONTACT CRASHED INTO A CONCRETE POST AND THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED LEFT HAND INJURIES THAT DID NOT REQUIRE MEDICAL ATTENTION. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED AWAY FROM THE CRASH SCENE TO A DEALER WHO DIAGNOSED THAT THE CONNECTION POINT AT STEERING WHEEL COLUMN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFI… Look up ODI 10873464 at NHTSA ↗ | 3710.9%ODI 10893169I PURCHASED A NEW GMC SIERRA FROM ROYAL AUTOMOTIVE GMC IN VESTAVIA, AL ON MAY 12, 2016. SINCE THE TIME OF PURCHASE, THERE HAS BEEN A VIBRATION PRESENT, AND NOTICEABLE AT SPEEDS ABOVE 60 MPH. I HAVE TAKEN THE VEHICLE IN TO ROYAL THREE TIMES AND THEY HAVE YET TO REMEDY THIS ISSUE. WHILE OBVIOUSLY ANNOYING, THE ISSUE CAUSES ME HEADACHES, AND I QUESTION WHETHER IT COULD LEAD TO SAFETY ISSUES. I'M CURRENTLY WORKING DIRECTLY WITH GM ON THE ISSUE, BUT THERE IS STILL NO RESOLUTION. Look up ODI 10893169 at NHTSA ↗ | 257.1%ODI 10992896 · 800 miMY NEW 2017 GMC SIERRA VIBRATES BADLY AT ALL SPEEDS ABOVE 40 MPH. THE SHAKE IN THE STEERING WHEEL CAUSES MY HANDS TO GO NUMB AND IS A SAFETY ISSUE. I HAVE INFORMED GM OF THIS AND HAD IT REPAIRED 3 TIMES. THIS DIDN'T CORRECT THE ISSUE AND GM IS STATING THE VEHICLE IS "OPERATING AS DESIGNED" AND WILL NOT DO ANY FURTHER REPAIRS. IT IS HARD TO BELIEVE THAT IN THIS DAY AND AGE A VEHICLE IS DESIGNED TO HAVE A CONSTANT VIBRATION. THIS ISSUE HAS BEEN GOING ON SINCE MODEL YEAR 2014 AND GM WILL NOT ACKNOWLEDGE OR CORRECT THE ISSUE. IT IS GOING TO T… Look up ODI 10992896 at NHTSA ↗ | 309.9%ODI 11064915 · 150 miWHEN DRIVING VEHICLE AT ANY SPEED IT STEERS TO THE LEFT OR RIGHT . NOT A SIMPLE ALIGNMENT PULL OR WANDER I CAN FEEL THE WHEEL AS TO WHICH WAY IT WANTS TO STEER AT RANDOM. IF NOT PAYING ATTENTION OR IF YOU WERE TO LET GO OF THE STEERING WHEEL IT WILL GO OFF THE ROAD ABSOLUTLY NOT SAFE TO DRIVE. WHILE ACCELERATING THE VEHICLE FEELS LIKE THE BRAKES ARE BEING APPLIED AND DOES NOT ACCELERATE I HAVE TO GIVE EXCESSIVE GAS PETAL THROTTLE TO GET UP TO SPEED. THERE HAVE BEEN TIMES I HAVE CAME HOME FROM AS SHORT DRIVE AND I CAN SMELL THE BRAKES THEY SMELL… Look up ODI 11064915 at NHTSA ↗ | 426.5%ODI 11193906 · 4,500 miON APRIL 2, 2019 I PARKED BREFILY FOR ABOUT 30 MINUTES. UPON RE-ENTERING MY 2019 GMC SIERRA TRUCK WITH APPROXIMATELY 4500 MILES AND STARTING THE ENGINE I IMMEDIATELY RECEIVED MULTIPLE WARNING MESSAGES ON MY DASH PANEL. THEY WERE "SERVICE ESC" "SERVICE TRAILER BRAKE", "BRAKE SYSTEM FAILURE" "STEERING ASSIST REDUCED" AND TO DRIVE NO FASTER THAN 62 MPH. PREVIOUSLY PRIOR TO PARKING I HAD NEVER HAD ANY PROBLEMS WHATSOEVER. I WAS IN A LOCATION WHERE I NEEDED TO GO SO I ATTEMPTED TO DRIVE BUT FOUND QUICKLY THAT THE BRAKE PEDEL WENT ALL THE WAY TO THE… Look up ODI 11193906 at NHTSA ↗ | 367.7%ODI 11310853 · 300 miI WAS GOING ABOUT 15 MILES PER HOUR WHEN SUDDENLY ALL THESE ERROR CODES STARTED POPPING UP, FIRST "ESC MALFUNCTION" THEN TRAILER BRAKE MALFUNCTION,STABILITRAK, STEERING ASSIST REDUCED, BRAKE SYSTEM FAIL, LIGHS JUST POP UP I DO FEEL LIKE THE TRUCK LOOSES SOME POWER FEELS MORE SLUGGISH, I TOOK IT TO DEALERSHIP, THEY RECALIBRATED THE BREAK SYSTEM AND STUFF, IT FIXED THE ISSUE TEMPORARILY, BUT THE LIGHTS KEEP COMING BACK, SOMETIMES I TURN THE TRUCK ON IN THE MORNING AND LIGHTS ARE GONE, THEN LATER ON I GET ALL THE ERROR CODES AGAIN WHILE DRIVING IT… Look up ODI 11310853 at NHTSA ↗ | 335.8%ODI 11378394 · 847 miSTARTED VEHICLE EVERYTHING WAS NORMAL SHIFTED VEHICLE INTO DRIVE PROCEEDED FORWARD. WHILE DRIVING VEHICLES STEERING SEIZED I WAS UNABLE TWO MOVE THE STEERING WHEEL. IT WAS ALSO VERY DIFFICULT TO STOP THE VEHICLE BRAKES WERE NOT WORKING PROPERLY. MESSAGES CAME UP ON TO DISPLAY READING SERVICE POWER STEERING AND BRIEFLY IMESSAGE ABOUT THE BRAKES FLASHED QUICKLY ON THE MESSAGE BOARD. AT THAT POINT TURN THE VEHICLE OFF AFTER I GOT IT STOPPED TURN IT BACK ON SAME MESSAGE STILL UNABLE TO TURN THE STEERING WHEEL REPEATED THIS SEVERAL TIMES APPROXIMATE… Look up ODI 11378394 at NHTSA ↗ | 132.2%ODI 11491138After leaving my truck parked for a couple of hours over dinner I returned to find error messages stating "Service Power Steering / Drive With Care" and "Service ESC". I also received a notification from OnStar stating "Diagnostic Alert: Service the Antilock Braking System in your 2022 Sierra within 1 day." My power steering was non-functional, nor were any cruise control functions. Repeated stop / start cycles did not clear the errors or regain functionality. After parking overnight everything was functional, and the errors on the DIC were gon… Look up ODI 11491138 at NHTSA ↗ | 122.5%ODI 11539087Driving home in the 2023 GMC Sierra 1500, when the error message came up to Service Power Steering. A short time later also had messages for ESC, Restraint System, and Trail Brakes error messages. Then lost all electric power assist on the power steering, and truck almost impossible to turn without extreme effort. Took to dealer and they had truck for almost 2 weeks and said they couldn't replicate the problem. Within 24 hours of getting it back I had the exact same problem, with total loss of power steering assist. Parked truck for approx an… Look up ODI 11539087 at NHTSA ↗ | 61.7%ODI 11624774 · 10,200 miThe contact owns a 2024 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, the instrument panel went dark, and the steering wheel became difficult to maneuver. The contact immediately drove to the dealer and the vehicle was diagnosed. The dealer retrieved a DTC code for power steering failure. Additionally, the contact was informed that the instrument panel needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken back to the dealer and the repairs were completed another time… Look up ODI 11624774 at NHTSA ↗ | 32.6%ODI 11635955While on the freeway at 65mph the truck experience a hard gear shift, loss of acceleration, went into shut down, lost steering assist, and brakes became hard, lights came on the dash for transmission issue massage, as well as Check engine light. Safety became a major concern with loss of power in the mids of a flow off traffic at freeway speeds. Vehicle had to be towed. Look up ODI 11635955 at NHTSA ↗ | 43.1%ODI 11720900I stopped at a red light in the middle of a 50 mph intersection when the light turned green The engine completely shut off, and it didn’t want to turn back on. I was stuck in the middle of the intersection in a very high risk area, putting myself and other drivers at risk. OnStar diagnostics didn’t report any issues with the truck. According to their diagnostics, everything should have been running perfectly fine. The motor shut down completely and we weren’t able to shift the truck into neutral in order to try to move out of harms way. There w… Look up ODI 11720900 at NHTSA ↗ |
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| Structure:Body | 1715.9%ODI 10902046 · 30,000 miTHIS TRUCK IS FOUR YEARS OLD, HAS 30,000 MILES, IS GARAGE KEPT (NEVER PARKED IN THE SUN) AND THE DASH HAS CRACKED NEAR THE AIR BAG AREA. I AM CONCERNED THE DEPLOYMENT OF THE AIRBAG COULD BE AFFECTED BY THE CRACKED DASH. Look up ODI 10902046 at NHTSA ↗ | 2118.3%ODI 10862236 · 72,000 miCRACKED DASHBOARD TOP LEFT CORNER OF PASSENGER AIRBAG . Look up ODI 10862236 at NHTSA ↗ | 263.5%ODI 10651103 · 45 miON 4/10/2014 I FACTORY ORDERED AN 2014 GMC 1500 CREW CAB 4X4 SHORT BED WITH A MAX TRAILER TOWING PACKAGE. THIS TOWING PACKAGE HAD A MAXIMUM TRAILERING WEIGHT OF 11,800# AND A GCWR OF 17,500#. I TOOK RECEIPT OF THE VEHICLE ON 5/29/14. ON 6/4/14 GM RELEASED DOCUMENT ID: 3931537 STATING THAT THE GCVWR IN THE OWNERS MANUAL IS INCORRECT. THE MAX TRAILER WEIGHT IS NOW BEING STATED AS 11,200# AND A GCWR OF 16,700# AFTER THE RELEASE OF THIS DOCUMENT. THIS 800# GCVWR REDUCTION IS AN ISSUE AS THE VEHICLE WAS ORIGINALLY PURCHASED AND SIZED WITH THE O… Look up ODI 10651103 at NHTSA ↗ | 263.6%ODI 10872192 · 6,624 miDESIGN FLAW IN CABIN AIR FILTRATION SYSTEM LEADING TO HEALTH HAZARD WITHIN THE VEHICLE. ON TWO OCCASIONS IN MY FIRST 16 MONTHS OF OWNERSHIP, MICE HAVE ENTERED THE COWL AIR PLENUM AREA AND BUILT NESTS ON TOP OF AND OUT OF THE CABIN AIR FILTER MATERIAL. BOTH TIMES THE FILTER HAS BECOME SATURATED WITH MOUSE DANDER, FECES AND OTHER MATERIALS. EVENTUALLY THESE CONTAMINANTS WORK THEIR WAY THROUGH THE FILTER AND AN ODOR IS NOTICED INSIDE THE VEHICLE. THE MICE ARE BELIEVED TO ENTER THIS AREA THROUGH SIGNIFICANT UNSCREENED OPENINGS AT THE ENDS OF A … Look up ODI 10872192 at NHTSA ↗ | 61.8%ODI 11021517 · 5,200 miTL* THE CONTACT OWNS A 2016 GMC SIERRA 1500. WHILE INSPECTING THE VEHICLE, IT WAS DISCOVERED THAT THE PROTECTIVE RUST PROOFING COATING WAS COMING OFF, AND RUST AND CORROSION WERE PRESENT ON THE SUBFRAME OF THE VEHICLE. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER AND LOCAL DEALER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 5,200. Look up ODI 11021517 at NHTSA ↗ | 72.0%ODI 10978630HEAVY VIBRATION BETWEEN 1200 RPM AND 1500 RPM ANYWHERE BELOW 45 MPH AND ABOVE 70 MPH Look up ODI 10978630 at NHTSA ↗ | 62.0%ODI 11156354 · 8,300 miTHE SUNROOF IN THE 2018 GMC SIERRA EXPLODED OUTWARD OF THE VEHICLE, DROPPING GLASS SHARDS INTO THE CABIN. THE VEHICLE WAS IN MOTION AT ABOUT 15 MPH IN A NEIGHBOORHOOD STREET WITH NO OVERHANGING OBJECTS THAT MAY HAVE CONTACTED THE GLASS. THE WEATHER FORECEAST FOR THE DAY WAS SUNNY WITH A HIGH OF 76 DEGREE FAHRENHEIT. NO EXTERNAL CONTACT WAS MADE TO THE SUNROOF GLASS PRIOIR TO THE INCIDENT. NO INVESTIGATION WAS DESIRED BY BOTH THE LOCAL DEALERSHIP OR GENERAL MOTORS ON THE INCIDENT ITSELF. BOTH HAVE DIRECTED ME TO MAKING AN INSURANCE CLAIM T… Look up ODI 11156354 at NHTSA ↗ | 142.2%ODI 11164092 · 1,800 miREAR LEFT ROOF IS LEAKING INTO THE INTERIOR OF THE CAB. WATER IS / WAS NOTICED DURING RAIN AND CAR WASH. IN THE ATTACHED PICTURE I HAVE HIGHLIGHTED WERE THE WATER IS COMING INTO THE INSIDE OF THE CAB. WATER CAN ALSO BE SEEN IN THE INSIDE OF THE REAR WINDOW AND ON THE LEATHER OF THE SEATS. THIS HAPPENS WHETHER THE VEHICLE IS PARKED OR DRIVING. IT WAS NOTICED AT 1800 MILES AND ITS LESS THEN A MONTH OLD. Look up ODI 11164092 at NHTSA ↗ | 122.6%ODI 11569648The back window leaks, I brought it in they told me it wasn't warranty so I paid to have it fixed. Still leaks. Look up ODI 11569648 at NHTSA ↗ | 71.2%ODI 11415136 · 5,000 miSUN GLARE REFLECTS OFF CENTER CONSOLE CUP HOLDER WITH SUCH INTENSITY IT'S HARD TO FOCUS ON THE ROAD EVEN WITH SUNGLASSES ON. Look up ODI 11415136 at NHTSA ↗ | 9315.8%ODI 11523814Vehicle does not have a notification via chime or message stating the rear tailgate is open. There is a button on the dash that can open the tailgate when the vehicle is stopped at an intersection, this can be inadvertently pressed without the driver knowing, causing the vehicle to drop any cargo when accelerating or leaving the intersection. This can lead to serious injury or to any vehicle behind it. Many owners have already reported losing cargo such as tool boxes, paint cans and groceries spilling throughout intersections. Look up ODI 11523814 at NHTSA ↗ | 7716.0%ODI 11531780In past three weeks, the tailgate just drops down for no reason at all. Sometimes going down the highway, other times while I am parking vehicle the Tailgate Lowers itself automatically.????Is their a recall out for this, if not should be as you can lose portions of a load in the bed, right out in highway in traffic.....What action if any should I take at this point. Look up ODI 11531780 at NHTSA ↗ | 226.1%ODI 11573799UNKOWN. It came like that. I took the truck to the dealership to be inspected and I was told that it was a manufacturing problem. Look up ODI 11573799 at NHTSA ↗ | 32.6%ODI 116568222025 GMC Sierra 1500 shifted from Park to Drive uncommanded, accelerated uphill, and crashed while idling, keyfob outside of vehicle, March 2025. ESIS couldn't replicate and falsely claimed I didn't put it in Drive, despite photos and no one inside. Look up ODI 11656822 at NHTSA ↗ | 21.6%ODI 11737046The tailgate intermittently opens while driving or parked Look up ODI 11737046 at NHTSA ↗ |
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