TL* THE CONTACT OWNED A 2008 CHEVROLET MALIBU. WHILE DRIVING APPROXIMATELY 35 MPH, THE DOOR LOCK SWITCH OPERATED INDEPENDENTLY WITHOUT WARNING. AFTER PARKING, THE VEHICLE CAUGHT FIRE UNDER THE HOOD. THE CONTACT SUSTAINED A BACK INJURY ATTEMPTING TO PUT THE FIRE OUT THAT DID NOT REQUIRE MEDICAL ATTENTION. A FIRE REPORT WAS FILED. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 89,000.