What 42 owners told NHTSA about the 2022 GMC Sierra 2500 Hd

The high beams quite working

NHTSA ODI 11510477

The contact's brother owns a 2022 GMC Sierra 2500. The contact stated that while her brother was driving 30 MPH in cold weather, he activated the heat and the moon roof exploded. The contact's brother opened the moon roof cover, and glass entered the cabin of the vehicle, falling on his arms. The contact's brother did not sustain any injuries. The contact stated that there was no impact to the moon roof that could have caused the moon roof to explode. The vehicle was taken to the dealer, where it was diagnosed that there had been an impact on the moon roof, causing the moon roof to explode. The dealer replaced the moon roof. The manufacturer was made aware of the failure and advised the contact to file an insurance claim for the failure. The issue was currently in arbitration. The failure mileage was approximately 6,931.

NHTSA ODI 11506254

The contact owns a 2022 GMC Sierra 2500. The contact stated he entered the parked vehicle and closed the driver’s side door and heard an abnormal noise and became aware that the rear windshield was shattered. The vehicle was not diagnosed or repaired. A dealer was not contacted. The manufacturer had not been informed of the failure. The failure mileage was 1,385.

NHTSA ODI 11471373