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1985 Chevrolet C7 Recalls

  1. Recall Description

    THE FRONT AIR BRAKE HOSES CAN CONTACT THE INNER FENDER EXTENSIONS.

    Possible Effects

    THIS INTERFERENCE CAN CHAFE THE BRAKE HOSES TO THE POINTOF RUPTURE, RESULTING IN LOSS OF FRONT BRAKES WITH POTENTIAL FOR AN ACCIDENT.

    Action

    CUT OUT A PORTION OF INNER FENDER EXTENSIONS TO PREVENT INTERFERENCE. ALSO, REPLACE ANY DAMAGED FRONT BRAKE HOSES.

    Notes

    SYSTEM: FRONT AIR BRAKE HOSES.VEHICLE DESCRIPTION: MEDIUM DUTY TRUCKS, HIGH CAB MODELS EQUIPPED WITH 7000# AIRBRAKE FRONT AXLES.

    Recall Manufacture Dates

    1985-06-01 - 1989-07-01

    Vehicles Affected

    215

  2. Recall Description

    THE FUEL RETURN HOSE BETWEEN THE SWITCHING VALVE AND THE FUEL TANK SENDING UNITS MAY BE INCORRECTLY CONNECTED. CONSEQUENCE OF DEFECT: FUEL SUPPLIED BY ONE TANK IS RETURNED TO THE OTHER TANK WHICH COULD OVERFILL AND LEAK. FUEL COULD IGNITE AND CAUSE A FIRE.

    Possible Effects

    Action

    REPOSITION FUEL RETURN HOSES AND REPLACE FUEL VAPOR CANISTER.

    Notes

    VEHICLE DESCRIPTION: MEDIUM DUTY CONVENTIONAL TRUCKS EQUIPPED WITH DUAL 50GALLON FUEL TANKS AND HEAVY DUTY GAS EMISSIONS.SYSTEM: HOSES, FUEL RETURN.

    Recall Manufacture Dates

    1984-10-01 - 1985-05-01

    Vehicles Affected

    1008

  3. Recall Description

    THE FRONT AIR BRAKE HOSE MAY CONTACT THE INNER FENDER ON THE LEFT AND/OR RIGHT SIDES OF SOME TRUCKS. IN SOME INSTANCES, THE BRAKE HOSE MAY RUB THROUGH, RESULTING IN A LOSS OF AIR PRESSURE UPON BRAKE APPLICATION. CONSEQUENCE OF DEFECT: BRAKE HOSE MAY RUB THROUGH CAUSING AIR PRESSURE LOSS WHEN BRAKES ARE APPLIED AND REDUCED BRAKING ABILITY. A REDUCTION OF BRAKING ABILITY AT A TIME WHEN MINIMUM STOPPING DISTANCE IS REQUIRED COULD RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING.

    Possible Effects

    Action

    INSTALL NEW BRAKE CHAMBER SUPPORT BRACKETS, BRAKE LINE ELBOWS, AND AIR BRAKE HOSES, AS NECESSARY.

    Notes

    VEHICLE DESCRIPTION: MEDIUM DUTY TRUCKS EQUIPPED WITH TILT HOODS, 7000# FRONT AXLE AND AIR BRAKES.SYSTEM: FRONT BRAKE HOSE.

    Recall Manufacture Dates

    1982-10-01 - 1984-11-01

    Vehicles Affected

    624

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