2022 GMC Sierra HD owner complaints

Odometer Fraud. The contact purchased a 2022 GMC Sierra 2500. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 92,000, and at the time of registration, it was discovered that the mileage was 98,325. The Carfax report was not available at the time of purchase. The mileage discrepancy was later identified through the vehicle manufacturer’s Mobile App.

After driving my truck, once I park and turn the truck off it will not shut down electronically due to an error on the dash display that reads “shift to park”. Sometimes I have to mess with the gear shifter when the truck is in park to get it to register that it is parked and shut down completely. It can take up to 15 minutes sometimes to shut down.

Brand new vehicle and keeps draining batteries. Can hear the starter engage but won’t turn the engine. Has happened twice.

After placing the vehicle in park and try to turn it off, I receive a message saying “Shift to Park”. The engine is off and in park, but the vehicle doesn’t recognize it as being in park so all of the electrical stays on. I started complaining about this to the dealerships before my warranty was up but they kept giving me the run around avoiding the fix and now that the warranty is expired they want to help me for a ridiculous fee. This issue happens randomly at least one day a week.

I was driving my 2022 GMC 2500 HD (not towing, just normal drive) after an oil change <900 miles ago and new brakes/rotors 3 days prior <100 miles (total mileage 81,000, serviced exclusively at GMC dealership) when the loss of power alert flashed on the screen. I was 2 miles from my destination, going approx 55mph, so I kept driving to destination, when the vehicle stalled in driveway. As I was scrolling through menus to see the alert I looked up and smoke and flames were coming out of the engine. I attempted to extinguish with a fire extinguisher I had with me, but it was no use. The entire engine was engulfed, melting out, tires and windshield exploded from heat etc. Total loss. Vehicle was inspected by insurance co fire investigator, no origin confirmed due to extent of damage. Vehi

The contact owns a 2022 GMC Sierra 2500. The contact stated while driving at various speeds and pulling a 10,000 pounds trailer, the vehicle experienced an intermittent loss of trailer brakes. The message "Check Trailer Wiring" and another message pertaining to the trailer brake system were displayed. The vehicle was taken to the dealer, where the Trailer Brake Power Module (TBPM) was replaced; however, the failure persisted. The contact related the failure to GM Customer Satisfaction Program Number: N232414840 (Intermittent Loss of Trailer Brakes). The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance in adding the VIN to the Customer Satisfaction Program. The vehicle was not repaired. The failure mileage was approximately 110,000.

Concerning Goodyear Wrangler Trailrunner AT P275/65/20 tires that came stock with my 2022 GMC Sierra 2500HD, which currently has 42,000 miles on it. While driving a round trip of no more than 30 miles the evening of 11/29/24, I noticed a slight repetative jaring motion, which I initially attributed to a potential transmission issue. The bump rapidly worsened halfway though the drive. Upon inspection at the time, I could not see any visible damage to the tire. However, the issue escalated aggressively during my return home, resulting in the tire blowing out and detreading entirely. This failure caused significant damage to the body of my truck, amounting to an estimated $3,500 in repair costs. I believe this incident is due to a defect in the tire, as such occurrences are highly uncommon

I had taken our GMC Sierra 2500 with LT275/R20 Goodyear Wrangler tires into Henderson Chevrolet for maintenance and to have the tires checked. The technician stated that the front tires were showing tread separation. I was shocked because the tires only had around 20,000 miles. The truck is not used for towing and is kept in the garage away from the sun. I asked the technician to double check the rear tires for separation and he stated they were fine. A couple of weeks later, I was driving to California and there was a loud bang on the rear driver side. The truck indicated the the tire was losing pressure. I pulled over to the side of the busy road as soon as possible. The entire tread was missing form the tire and when it came off it damaged the wheel well and the rear bumper and tailligh

The contact owns a 2022 GMC Sierra 2500 equipped with Goodyear Tires, Tire Line: Wrangler Trail Runner A/T, Tire Size: LT275/65/R20, DOT Number: 1PJOTJB1B3221. The contact stated that while driving approximately 70 MPH, there was an explosion, and the entire tread width of the front driver side tire delaminated and wrapped around the axle. The contact stated that the tire did not deflate, and the radial belts were visible. No warning light illuminated. The contact stated that two months later, with the second set of tires on the vehicle, the failure reoccurred with the driver’s side rear tire. The dealer was contacted. The vehicle was taken to the dealer, and the two front tires were replaced. The contact stated that with the second set of four tires, the failure had occurred twice. The ti

LT275/65R20 is tire size. On 26 August 2025 the tread separated from the left front tire completely, but the tire did not go flat. Traveling in Texas near Christoval, TX at 75 mph on smooth roads. The vehicle had 26,000+ miles and tread depth was over 4/32nd. Front tires were replaced. On 21 October 2025 the tread separated from the left rear tire 90 percent of circumference and the tire ripped open. Vehicle had 27,600+ miles on it. Traveling near McLoud, OK on Hwy 102? at about 50 mph on smooth road. Rear two tires replaced on 23 October. These two tires are in my possession for inspection, tread depth was 4/32nd and 5/32nd. Claims have been submitted to insurance. Picture of 2nd incident attached. These two incidents indicate to me that these tires are defective and should be

LT295/60 R20. The tread on the tire separated and a 1"x2" chunk of it fell off in the middle of the tread. Other smaller pieces of tread also fell off. Both front tires have subsequently been replaced. Smaller chunks are now missing from rear tires.

The vehicle will be in the park position and a warning on the dash will say shift to park not allowing you to shut off the vehicle. Jiggling the shifter sometimes works but often have to restart the vehicle numerous times to get the error message to not appear and be able to proceed with shutting off the vehicle

The contact owns a 2022 GMC Sierra 2500. The contact stated that while driving approximately 65 MPH, the warning message "transmission overheated" had suddenly displayed and an audible alarm activated. The vehicle was later towed to the local dealer who diagnosed that the transmission valve body assembly needed to be replaced. The transmission valve body assembly was replaced and the failure was remedied. The manufacturer was notified of the failure. The failure mileage was 18,334.

I am receiving a "Shift to Park" warning intermittently when parking my truck. The truck is in park, but the transmission does not recognize this and flashes the warning on the dash and chimes. While this is happening, I cannot lock the vehicle, and the battery is being drained. I have read that this is a known issue with other GMC models as well. I just was given a $1074 bill to replace the transmission control with park sensor.

The contact owns a 2022 GMC Sierra 2500. The contact stated that two days after he purchased the vehicle, he noticed that there was no back-up communication alarm on the vehicle. No warning light was illuminated. The vehicle was not diagnosed or repaired. The dealer and the manufacturer were notified of the failure and the contact was offered a trade-in or buy back for equal cost of the vehicle but declined. The failure mileage was approximately 12,000.

AC will not run while truck is in idle. I was told by the dealer all GM trucks with the 6.6 gasoline engine this is a standard on them. this is a major safety issue when it becomes 100 F outside.

The contact owns a 2022 GMC Sierra 2500. The contact stated that while driving at an undisclosed speed, the contact heard a clanking sound coming from the steering wheel while attempting to make a turn. There was no warning light illuminated. The contact stated that the steering wheel was loose. The vehicle was taken to the dealer, where it was diagnosed that the steering column had failed and needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The contact stated that while starting the vehicle, the check engine warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the fuel pump module had failed and needed to be replaced. The vehicle was repaired. The contact stated that while driving 70 MPH, the vehicle hesitated, with t

My booster is leaking into the floor. I took it to the dealer and they said it was the booster and it needs to be replaced. This could make the truck lose its brakes and run into something or someone.

The contact owns a 2022 GMC Sierra 2500. The contact stated that the subframe was severely corroded. The dealer was made aware of the failure; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 500.

Low coolant message but coolant level/amount is fine.