GM Service Manual Online
For 1990-2009 cars only

Component

Location

Locator View

Connector End View

Ambient Light Sensor

On the top of the instrument panel pad

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Body Control Module (BCM)

Below the right side of the instrument panel

Body Control System Component Views

Body Control System Connector End Views

Engine Coolant Level Switch

In the right side of the engine compartment

Cooling System Component Views in Engine Cooling

Cooling System Connector End Views in Engine Cooling

Ignition Switch

On the left side of the instrument panel, right of the steering column

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Power and Grounding Connector End Views in Wiring Systems

LH IP Junction Block

On the left side of the instrument panel

Power and Grounding Component Views In Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Passlock Sensor

On the left side of the instrument panel, in the ignition switch

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Theft Deterrent System Connector End Views in Theft Deterrent

Rear Compartment Lid Release Switch

On the lower left side of the driver door panel, below the armrest

Body Rear End Component Views in Body Rear End

Body Rear End Connector End Views in Body Rear End

RH IP Junction Block

In the right side of the instrument panel

Power and Grounding Component Views In Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Underhood Junction Block

In the left rear side of the engine compartment

Power and Grounding Component Views In Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Washer Solvent Level Sensor

Inside the left front fender, in the washer solvent bottle

Wiper/Washer Component Views in Wiper/Washer System

Wiper/Washer Connector End Views in Wiper/Washer System

C101 (10-cavity)

On the left side of the engine compartment

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C501 (18-cavity)

In the left front corner of the passenger compartment, behind the kick panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C600 (18-cavity)

In the right front corner of the passenger compartment, behind the kick panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G101

On the left side of the engine compartment, near the strut

Harness Routing Views in Wiring Systems

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G202

On the left side of the instrument panel, near the fuse block

Harness Routing Views in Wiring Systems

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G301

On the left side of the passenger compartment, on the rocker panel

Harness Routing Views in Wiring Systems

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G302

On the right side of the passenger compartment, on the rocker panel

Harness Routing Views in Wiring Systems

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P200

In the rear of the engine compartment

Harness Routing Views in Wiring Systems

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P600

In the right front door

Harness Routing Views in Wiring Systems

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