GMC Complaints

Faulty shifter assembly (shift to park) car stays on while in park because of this issue

The contact owns a 2023 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

The contact owns a 2016 GMC Yukon XL. The contact stated while driving approximately 70 MPH, the check engine warning light started to flash. The contact stated that the vehicle started to lose motive power. The contact depressed the accelerator pedal, and the vehicle shook violently. The contact pulled off the highway and the vehicle stalled. The contact restarted the vehicle, and the check engine warning light was flashing with DTC: P0300 displayed. The contact stated that the engine was making an abnormal knocking sound. The contact turned off the vehicle and the vehicle towed to the residence and then to a local dealer. The dealer diagnosed the vehicle and determined that a bearing in the cam shaft had failed and had sent metal shavings into the engine. The dealer determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The contact researched online and related the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the VIN was not included. The failure mileage was approximately 175,000.

The contact owns a 2021 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 25V274000(Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that while driving at approximately 60 MPH, the check engine warning illuminated and the vehicle stalled. The contact pulled to the side of the road and attempted to restart the vehicle, but the vehicle failed to restart. The vehicle was towed to the residence. The contact stated that the failure had previously occurred several times while driving. An unknown local dealer was contacted and informed the contact that the recall parts were not available. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was contacted and a voicemail message was left, but the manufacturer had not returned the contact's call. The failure mileage was approximately 70,000. VIN tool confirms parts not available.

Received a safety recall and called Greg Lair GMC to schedule repair. Service guy told me the part is backorder. Called first of June and dealer still says part backorder. Letter said the parts were available. Is the dealership just not wanting to comply with this recall?

2017 GMC Sierra almost hit a parked car in the store parking lot. Pedal was hard push down . Also when moving truck around in my yard at times the pedal is hard other times sounds like there is Air in the lines. Truck has all new Brakes and Rotors all the way around. I pull a Camper and Side x Side at times so this is scary.

My 2017 GMC Sierra Brakes started acting up a slow speed it would seem like there were no Brakes or Pedal would push very hard. I pulled into a parking space at the store and it was like I had no Brakes had to push pedal very hard and Thank god there wasn’t a car in front of me because I would have hit it. The truck has new front and back Brakes and Rotors put. The truck was throwing some codes and 3 out of the 4 codes pointed to faulty Vacume pump. I pull a camper and sometimes a side x side so this is very concerning and I hoping to get this expense covered by Recall like all the other Models with the same issues. I really don’t know why my truck isn’t being Recalled. This has been a good truck for me no complaints tell this.

There was a recall for gmc premature timing chain engine recall. This recall was complete in 2011 but it did not fix the problem. The timing chain keeps breaking off the cam shaft sensor and needs to be replaced.

I bought a 2013 gmc Acadia with a 3.6l engine and I was driving it home, and the engine locked up on me, and it didn’t throw a code or anything, it just shut off and wouldn’t start back up, and later I find out that it had an oil leak from somewhere and now I have to have the engine replaced, which is 13k dollars, the vehicle is located at walker Chevrolet in nitro wv, I’m a single dad of 5 children and I can’t afford to fix this vehicle at that price, I asked if they could take payments to replace it, and they said not and that they would NOT Release the vehicle back to me until it is paid for, and now I’m stranded with 5 children with no way to go to the store or anything. The engine locked up on me in the middle of the four lane in st albans wv, and I almost got hit by vehicles that were behind me and everything.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving 70 MPH, there was an abnormally loud sound coming from the engine compartment before the vehicle lost automotive power. The vehicle was towed to the local mechanic who diagnosed the vehicle with engine failure. The contact was advised that the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer and local dealer were not notified of the failure. The failure mileage was 126,000.