buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Relays and Modules - Fuel Delivery and Air Induction > < Idle/Throttle Speed Control Unit|Specifications
Page 1
background image

EGR Control Module: Locations

Sequential Fuel Injection Components Location (Engine Compartment).

 Top Of Engine, Above Rear Valve Cover

Applicable to:  1990

Relays and Modules - Fuel Delivery and Air Induction > < Idle/Throttle Speed Control Unit|Specifications