VEHICLE WAS DELIVERED TO LOCAL CAR DEALERSHIP FOR GM FACTORY WARRANTY RECALLS. THE CAR WAS BEING DRIVEN BY TWO SERVICE TECHNICIANS WHEN THE VEHICLE IGNITED IN THE TRUNK AND REAR SEAT AREA. THE FIRE DEPARTMENT DETERMINED THAT THE CAUSE OF THE FIRE WERE THE REAR BREAK LINES THAT HAD SAGGED ONTO THE EXHAUST SYSTEM. SERVICE TECHNICIANS WERE UNAWARE OF THE WORK TO BE DONE ON THE VEHICLE. THE VEHICLE WAS SUPPOSED TO RECEIVE NHTSA RECALLS 14V047, 14V171, AND 14V153. NONE OF THE RECALLS WERE FURNISHED WHILE IN THE POSSESSION OF THE CAR DEALERSHIP AND COULD POSSIBLY HAVE CONTRIBUTED TO THE FIRE. *TR