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1988 GMC General Recalls

  1. Recall Description

    THE REAR AXLE RELAY VALVES (ONE PER AXLE) MAY NOT MEET BRAKE RELEASE TIMING REQUIREMENTS OF FMVSS 121.

    Possible Effects

    THE REAR AXLE BRAKES MAY NOT RELEASE IN THE TIMESSPECIFIED BY FMVSS 121.

    Action

    REPLACE THE NONCOMPLYING RELAY VALVES.

    Notes

    SYSTEM:REAR AXLE AIR BRAKE RELAY VALVES/FMVSS 121.VEHICLE DESCRIPTION:HEAVY DUTY TRUCKS.

    Recall Manufacture Dates

    1987-09-01 - 1987-12-01

    Vehicles Affected

    7

All general Recalls

Other GMC Recalls