GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Engine Coolant Fan Motor (LH)

Mounted on the left side of the radiator

Refer to Cooling System Component Views in Engine Cooling System

Refer to Cooling System Connector End Views in Engine Cooling System

Engine Coolant Fan Motor (RH)

Mounted on the right side of the radiator

Refer to Cooling System Component Views in Engine Cooling System

Refer to Cooling System Connector End Views in Engine Cooling System

Powertrain Control Module (PCM)

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

Refer to Engine Controls Component Views in Engine Controls System 3.0 L (RPO L 46)

Refer to Powertrain Control Module Connector End Views in Engine Controls System 3.0 L (RPO L 46)

Underhood Accessory Wiring Junction Block

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

Refer to Power and Grounding Component Views in Wiring System

Refer to Power and Grounding Connector End Views in Wiring System

C105 (4 cavities)

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

Refer to Harness Routing Views in Wiring System Harness Routing

Refer to Inline Harness Connector End Views in Wiring System Inline Harness

G117

Lower left front of the engine, on the transaxle stud, above the starter

Refer to Harness Routing Views in Wiring System Harness Routing

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S105

Engine wiring harness, front of the engine compartment, approximately 4 cm (2 in) from the inline connector C 105 (engine coolant fan jumper connector) breakout

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