TL* THE CONTACT OWNS A 2005 CADILLAC DEVILLE. WHILE DRIVING APPROXIMATELY 55 MPH, THE ENGINE SEIZED. THE VEHICLE CRASHED INTO A MEDIAN AND THE AIR BAGS FAILED TO DEPLOY. THE DRIVER SUSTAINED MAJOR INJURIES, INCLUDING TWO BROKEN FEET AND A CONCUSSION. THE DRIVER REQUIRED MEDICAL ASSISTANCE. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO A DEALER WHERE IT WAS DIAGNOSED THAT THE IGNITION SWITCH FAILED AND NEEDED TO BE REPLACED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 155,000.