CRUISE CONTROL VACUUM PUMP 1982 'A' & 'X' SERIES W/ 2.5L. Pontiac Phoenix 1982

For 1990-2009 cars

# CRUISE CONTROL VACUUM PUMP 1982 'A' & 'X' SERIES W/ 2.5L

THE CRUISE CONTROL SYSTEM ON 1982 "A" AND "X" MODELS WITH 2.5L L-4 (ENGINE CODE R) ENGINES USES A MECHANICAL VACUUM PUMP TO SUPPLEMENT ENGINE VACUUM. THE VACUUM PUMP IS SIMILAR IN APPEARANCE TO A MECHANICAL FUEL PUMP AND ON THE 2.5L L-4 EFI ENGINE IS MOUNTED WHERE THE MECHANICAL FUEL PUMP WAS PREVIOUSLY LOCATED. DIAGNOSIS OF VACUUM PUMPS MAY BE FOUND IN SECTION 6H OF THE 1982 PHOENIX AND 6000 SERVICE MANUAL FIGURE 1 OF THIS BULLETIN PROVIDES THE VACUUM SCHEMATIC FOR THE SYSTEM.

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