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Home >> GMC >> 1983 >> Magnavan 6.2 J, 400/M40 >> Repair and Diagnosis >> Quick Lookups >> Electrical Component Locations >> Electrical Component Locator >> Control Units/Timers
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Control Units/Timers

CONTROL UNITS/TIMERS LOCATION

Component Location
Coolant Level Sensor Unit (Diesel) Near brake pedal support. See Figure.
Electronic Control Module In passenger compartment. See Figure.
Electronic Spark Control (ESC) Unit On brake pedal bracket.
Speed Control Servo On bracket on right side of engine. See Figure.