NHTSA complaint: 2008 GMC SIERRA 2500 — SEAT BELTS
High speed collision with a cement truck destroyed most of the front portion of the vehicle. Neither passenger nor driver airbag deployed and seat belts did not lock up, injuring the driver. No warning lights indicating an airbag problem appeared prior to crash. The vehicle is now impounded at towing company yard pending insurance investigation.
National Highway Traffic Safety Administration — Office of Defects Investigation