TL* THE CONTACT OWNED A 2006 CHEVROLET COBALT. WHILE DRIVING APPROXIMATELY 20 MPH OVER A HILL ON A RAILROAD TRACK, THE CONTACT CRASHED INTO THE REAR OF THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED INJURIES TO THE FOREHEAD, A BRUISE ON THE HAIRLINE, AND WHIPLASH THAT DID NOT REQUIRE MEDICAL ATTENTION. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 103,000.