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1990 Chevrolet P3 Recalls

  1. Recall Description

    THE 19.5 X 6 FRONT STEEL WHEEL DISC CRACKS OUTSIDE THE MOUNTING BOLT CIRCLE AND ENDS AT THE HUB''S DIAMETER.

    Possible Effects

    IF THE CRACKING GOES UNNOTICED, THE CENTER PORTION OF THEDISC WILL CRACK COMPLETELY AND EVENTUALLY THE RIM PORTION OF THE WHEEL COULDSEPARATE FROM THE CENTER SECTION WHICH COULD RESULT IN A VEHICLE CRASH.

    Action

    REPLACE ALL SIX (SEVEN IF THERE IS A SPARE) DEFECTIVE WHEELS WITH NEWLY DESIGNED WHEELS.

    Notes

    SYSTEM: WHEELS.VEHICLE DESCRIPTION: MEDIUM TRUCKS WITH 6.2L DIESEL ENGINES, I-BEAM FRONT AXLES,DISC/DRUM POWER BRAKES AND RATED 11,000 TO 11,500 LBS. GVW.

    Recall Manufacture Dates

    1985-07-01 - 1992-02-01

    Vehicles Affected

    6784

  2. Recall Description

    BRAKES MAY HAVE MISSING REAR AXLE OUTER BEARING RETAINING RING AND OR GREATER THAN SPECIFIED BEARING END PLAY. EITHER CONDITION ALLOWS THE ROTOR AND HUB ASSEMBLY TO SHIFT POSITION RELATIVE TO THE SPINDLE. THIS MOVEMENT CAN CAUSE BRAKE CALIPER PISTON RECEDE FARTHER THAN NORMAL INTO THE PISTON BORE WHICH WOULD REQUIRE GREATER THAN NORMAL BRAKE FLUID DISPLACEMENT WHEN THE SERVICE BRAKES ARE APPLIED.

    Possible Effects

    THIS CONDITION LEADS TO INCREASED STOPPING DISTANCE, ANDSHOULD MINIMUM STOPPING DISTANCE BE REQUIRED, IT COULD RESULT IN AN ACCIDENTWITHOUT WARNING.

    Action

    REPLACE BOTH REAR AXLE HUBS.

    Notes

    SYSTEM: HYDRAULIC BRAKES.VEHICLE DESCRIPTION: P3 MOTORHOME CHASSIS WITH MODEL 80 REAR AXLE AND 4 WHEELDISC BRAKES.

    Recall Manufacture Dates

    1990-03-01 - 1990-11-01

    Vehicles Affected

    3085

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