TL* THE CONTACT OWNS A 2010 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE VEHICLE SUDDENLY ACCELERATED, THE STEERING WHEEL AND BRAKES WERE UNRESPONSIVE. THE CONTACT MENTIONED THAT THE DRIVER LOST CONTROL OF THE VEHICLE CAUSING IT TO ROLL OVER INTO A RIVER. THE AIR BAGS FAILED TO DEPLOY. THE VEHICLE WAS DESTROYED. A POLICE REPORT WAS FILED. THE DRIVER SUSTAINED LACERATIONS AND BRUISING. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 40,445. UPDATED 10/7/14*CN