GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Engine Coolant Fan Motor #1 (RH)

Mounted on the right side of the radiator

Cooling System Component Views

Cooling System Connector End Views

Engine Coolant Fan Motor #2 (LH)

Mounted on the left side of the radiator

Cooling System Component Views

Cooling System Connector End Views

Powertrain Control Module (PCM)

Front left side of the engine, inside the air cleaner assembly

Engine Controls Component Views in Engine Controls - 3.5L

Engine Controls Component Views in Engine Controls - 3.8L

Powertrain Control Module Connector End Views in Engine Controls - 3.5L

Engine Controls Connector End Views in Engine Controls - 3.8L

Underhood Accessory Wiring Junction Block

Right side of the engine compartment, mounted to the strut tower

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C105

Engine wiring harness to engine coolant fan wiring harness, on the radiator, right side of the cooling fan

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G117

Lower left front of the engine, on the transaxle stud

Harness Routing Views in Wiring Systems

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S105

Engine wiring harness, above the center of the radiator, approximately 4 cm (2 in) from C105 (engine coolant fan wiring harness)

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