Recalls for C7 CHEVROLET, GENERAL MOTORS CORP., FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL, Sept 11, 1985
A recall was issued on Sept 11, 1985 for C7 CHEVROLET, manufactured by GENERAL MOTORS CORP., in response to FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL problems. 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.. Follwoing is the summary of corrective actions taken: REPOSITION FUEL RETURN HOSES AND REPLACE FUEL VAPOR CANISTER.VEHICLE DESCRIPTION: MEDIUM DUTY CONVENTIONAL TRUCKS EQUIPPED WITH DUAL 50GALLON FUEL TANKS AND HEAVY DUTY GAS EMISSIONS.SYSTEM: HOSES, FUEL RETURN.