HowTune

1973 GMC P1500 Recalls

  1. Recall Description

    Possible Effects

    Action

    Notes

    GENERAL MOTORS CAMPAIGN NO CHEVROLET 73-C-09.GMC 73-C-5.POSSIBILITY THATTHE ADJUSTED BRAKE PEDAL PUSH ROD WAS ASSEMBLED IMPROPERLY, AS ASSEMBLED, THEPUSH ROD COULD BECOME DETACHED UPON A HARD BRAKE APPLICATION AND RESULT IN LOSSOF VEHICLE BRAKING ABILITY.(CORRECT BY INSPECTING AND ADJUSTING PROPERLYWHERE NECESSARY.)

    Recall Manufacture Dates

    1972-10-01 - 1972-11-01

    Vehicles Affected

    225

  2. Recall Description

    Possible Effects

    Action

    Notes

    OLDSMOBILE CAMPAIGN NO 74-C-5.BUICK CAMPAIGN NO 73-C-3.GMC TRUCK CAMPAIGNNO 74-C-06.CHEVROLET CAMPAIGN NO 74-C-11.PONTIAC CAMPAIGN NO 74-C-5.POSSIBILITY THAT THE SINGLE DIAPHRAGM BRAKE VACUUM POWER BOOSTER WAS ASSEMBLEDWITH DEMENSIONAL DESCREPANCIES IN THE VACUUM POWER BOOSTER HOUSING WHICH MAYREDUCE THE TORQUE REQUIRED TO UNLOCK THE FRONT HALF OF THE HOUSING FROM THEREAR HALF.IF THIS CONDITION EXISTS, THE LOW UNLOCKING TORQUE COUPLED WITHOTHER VARIATIONS IN THE ASSEMBLY MAY CAUSE HOUSING TO ROTATE AND DISENGAGE FROMTHE LOCKING TABS RESULTING IN SEPARATION OF THE TWO HALVES OF THE BOOSTER ANDCOMPLETE LOSS OF BRAKES.(CORRECT BY INSPECTING AND STAKING THE HOUSING AT TWOPOINTS TO PRECLUDE ROTATION OF THE HOUSING.

    Recall Manufacture Dates

    -

    Vehicles Affected

    1218387

All p1500 Recalls

Other GMC Recalls