gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

ABOUT US
Oil Pressure Switch (For Fuel Pump)|Locations|Page 4233 > < Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]|Adjustments|Page 4228

C 2500 Suburban 2WD V8-454 7.4L (1994)

Page 1
background image

Oil Pressure Switch (For Fuel Pump): Locations

Engine Wiring, RH Side View

LH front of engine, near exhaust manifold.

Oil Pressure Switch (For Fuel Pump)|Locations|Page 4233 > < Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]|Adjustments|Page 4228