Riviera V6-231 3.8L VIN C SFI (1989)
Vacuum Restrictor: Locations
LH Side Of Engine Compartment.
LH Rear Of Engine Compartment
Applicable to: Reatta, Riviera, Toronado & Trofeo
Buick Workshop Service and Repair Manuals
Vacuum Vent Valve, Cruise Control >
< Cruise Control Switch|Service and Repair
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