NHTSA Complaint #11667646 — 2021 GMC YUKON

The contact owns a 2021 GMC Yukon. The contact stated while driving 68 MPH, the vehicle stalled. There was no warning light illuminated. The contact was able to pull over to the shoulder of the road. The vehicle failed to restart and was pushed into a parking lot, where a mobile mechanic determined that the battery and the starter needed to be replaced. The parts were replaced; however, the failure persisted. The mechanic determined that the engine had seized. The vehicle was towed to Pruneda Auto Mechanic, where it was diagnosed that the engine had seized and needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The dealer and the manufacturer were not notified of the failure. The failure mileage was unknown.