gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Sensors and Switches - Fuel Delivery and Air Induction > < Electrical Specifications|Page 2338
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Idle Up Control Relay: Locations

Underhood & Engine Components

 LH Top Front Of Engine

Applicable to:  1985 G Series w/5.7L Engine & Heavy Duty Emissions

Sensors and Switches - Fuel Delivery and Air Induction > < Electrical Specifications|Page 2338