buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Exhaust Pressure Regulator Vacuum Valve, EGR|Testing and Inspection > < Emissions - Functional Check of EGR Valves|Page 1595
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Exhaust Pressure Regulator Vacuum Valve: Locations

Rear Of Engine.

 Rear Of Engine At Base Of Exhaust Manifold

Applicable to:  1984-85 Century w/Diesel

Exhaust Pressure Regulator Vacuum Valve, EGR|Testing and Inspection > < Emissions - Functional Check of EGR Valves|Page 1595