2019 GMC Sierra 1500 Engine Problems
- 7
- Owner complaint records in our dataset
Records are owner complaints, not a measured failure rate.
Owner complaint recordsComplaint records reflect reports in our dataset and do not measure how frequently the problem occurs across all vehicles.
Mileage in stored records
| Band | Records |
|---|---|
| 1–30k mi | 6 |
Complaint records
Owner-submitted complaint content, presented as stored.
Engine · Service Brakes · Steering
Started truck and many services lights came on service esc, brakes lights, steering lights all warnings. On star called and said i had a brake failure. I was backing out of driveway and could hardly stop the truck as i was approaching the road
ODI 11306595
Electrical System · Engine · Service Brakes
Dear nhtsa, i recently leased a 2019 gmc sierra pickup truck. This truck is currently in the shop for the 6th time, and neither gm or the local dealership can seem to fix anything on this truck. Most recently, as yesterday i had my car in for the braking system. The dealership called me and said my truck was fixed. As i turned my truck on, the brake system light came on. I was told by the dealership to just drive it…
ODI 11297792
Engine · Service Brakes
I have had the 2019 sierra 1500 at4 with 6.2 liter engine in the shop (8) times since purchasing it in late aug 2019 for multiple issues, including the issues relating to the brake software recall. This resulted in me rolling through a stop sign without any brakes. Luckily there was no oncoming traffic. As an engineer, i have no confidence that the issue has been fixed long term by gm. My family will no longer ride…
ODI 11308229
Engine · Power Train
Tl* the contact owns a 2019 gmc sierra 1500. While attempting to accelerate at highway speeds above 50 mph, the speed would not immediately increase and the vehicle drastically hesitated to accelerate. The failure occurred in sixth, seventh, and eighth gears. The vehicle was taken to ancira gmc (30500 i-10 w, boerne, tx) where the failure was duplicated. The contact was informed that the vehicle was operating…
ODI 11278201
Engine
Tl* the contact owns a 2019 gmc sierra 1500. While driving 25-30 mph, the engine seized without warning. The vehicle was towed to cummins chevrolet buick gmc cadillac (300 n airport rd, weatherford, ok 73096, [redacted]) where it was diagnosed that the transmission module needed to be replaced; however, the parts were backordered. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage…
ODI 11242742
Engine
On april 21st a pressurized line leading from the engine to the engine cooler failed and the engine suffered rapid oil loss leading to engine failure. This appears to be a frequent issue with 2019 sierras and silverados (the new body style): https://www.gm-trucks.com/forums/topic/[redacted]-silverado-trailboss-53l-engine-oil-cooler-line-failure/ the truck was moving at approximately 35mph on a straight surface…
ODI 11205697
Engine
While 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…
ODI 11193645