The contactâs son owned a 2002 Chevrolet Impala. The contact stated that the contact was unaware of how the failure occurred; however, the contactâs son was involved in a crash in which the vehicle collided with a wall. The contact stated that none of the air bags deployed during the crash. The contact stated that the contactâs son sustained multiple injuries, and medical attention was provided. The contact was unaware if any warning lights were illuminated at the time of the failure. The contact stated that the injuries included a fractured nose, lacerations to the nose and cheek, a broken right femur, a shattered right knee, collapsed lung, broken ribs, and paralysis on the right side. The contact also stated that the right foot required amputation. A police report was filed. The vehicle was towed and deemed destroyed by an independent mechanic. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was not available.