TL* THE CONTACT OWNED A 2001 WESTERN STAR 4900 TRUCK. THE CONTACT STATED THAT THE DRIVER CRASHED INTO ANOTHER VEHICLE AND THE AIR BAGS FAILED TO DEPLOY. THE FRONT SEAT OCCUPANTS IN THE SECOND VEHICLE SUSTAINED FATAL INJURIES. A POLICE REPORT WAS FILED. THE DETAILS OF THE CRASH WERE LIMITED AND THE SPECIFICS ON WHETHER THE VEHICLE WAS DIAGNOSED OR REPAIRED WERE NOT AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE.