Recalls for CAVALIER CHEVROLET, GENERAL MOTORS CORP., ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV), Oct 26, 1987
A recall was issued on Oct 26, 1987 for CAVALIER CHEVROLET, manufactured by GENERAL MOTORS CORP., in response to ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV) problems. INTERNAL CORROSION OF PULSAIR CHECK VALVE ASSEMBLY COULD PERMIT EXHAUST GAS TO MELT THE PLASTIC SHUT OFF VALVE AND DRAW VALVE PIECES INTO THE AIR CLEANER AND THROTTLE BODY.IF VALVE PIECES LODGE AGAINST THROTTLE PLATE, ENGINE MAYNOT RETURN TO IDLE RESULTING IN LOSS ACCELERATOR CONTROL AND POSSIBLY A CRASH.. Follwoing is the summary of corrective actions taken: REPLACE PULSAIR CHECK VALVE AND SHUT OFF VALVE WITH NEWLY DESIGNED VALVES.SYSTEM: PULSAIR CHECK VALVEVEHICLE DESCRIPTION: PASSENGER CARS EQUIPPED WITH 2.0L ENGINES.