oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Air Injection Control Valve > < Campaign - Pulsair Check Valve Assembly Corrosion|Page 2343
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Air Injection Check Valve: Recalls
Recall 87V165000: Pulsair Check Valve Defect

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 MAY NOT RETURN TO IDLE RESULTING IN LOSS ACCELERATOR CONTROL AND POSSIBLY A CRASH. REPLACE
PULSAIR CHECK VALVE AND SHUT OFF VALVE WITH NEWLY DESIGNED VALVES.  

SYSTEM:  PULSAIR CHECK VALVE 

VEHICLE DESCRIPTION:  PASSENGER CARS EQUIPPED WITH 2.0L ENGINES.

1983                     BUICK                   SKYHAWK
1983                  CADILLAC                  CIMARRON
1983                 CHEVROLET                  CAVALIER
1983                OLDSMOBILE                   FIRENZA

Air Injection Control Valve > < Campaign - Pulsair Check Valve Assembly Corrosion|Page 2343