NHTSA Recall 78V162000
Filed by General Motors, LLC. Component: Service Brakes, Air. Reported 1978-07-27. An estimated 1,278 vehicles are affected. Recall repairs are free at any authorized dealer.
Defect
THE REAR BRAKE LINE MAY HAVE BEEN IMPROPERLY ROUTED TO THE MAIN AIR TANK. SHOULD A MAJOR AIR LEAK DEVELOP IN THE REAR BRAKE SYSTEM, THE VEHICLE WOULD FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS". THIS WOULD CAUSE THE ENTIRE BRAKE SYSTEM TO VENT TO THE ATMOSPHERE AND BRAKING EFFECTIVENESS WOULD BE LOST.
What the manufacturer will do
THE DEALER WILL PROPERLY ROUTE THE AIR BRAKE LINE TO THE MAIN AIR TANK, IF NECESSARY, AT NO COST TO OWNER.
Notes
VEHICLE DESCRIPTION: HEAVY TRUCKS.SYSTEM: SERVICE BRAKES; REAR BRAKE LINE.CONSEQUENCES OF DEFECT: LOSS OF BRAKES COULD LEAD TO LOSS OF VEHICLE CONTROLAND AN ACCIDENT.