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1977 GMC He75 Recalls

  1. Recall Description

    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.

    Possible Effects

    Action

    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.

    Recall Manufacture Dates

    1977-08-01 - 1978-03-01

    Vehicles Affected

    1278

All he75 Recalls

Other GMC Recalls