GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Engine Wiring Harness Junction Block

At the left side of the engine compartment near the battery

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Fuse Block

On the lower left side of the IP

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Instrument Cluster

On the left side of the IP above the steering column

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Liftgate Ajar Switch,LH

On the top left side of the liftgate

Body Rear End Component Views in Body Rear Systems

Body Rear End Connector End Views in Body Rear Systems

Liftgate Ajar Switch,RH

On the top right side of the liftgate

Body Rear End Component Views in Body Rear Systems

Body Rear End Connector End Views in Body Rear Systems

Liftglass Ajar Switch

Part of the liftglass latch assembly

Body Rear End Component Views in Body Rear Systems

Body Rear End Connector End Views in Body Rear Systems

Low Washer Switch

In the washer fluid reservoir

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Rear Window Washer Pump

In the washer fluid reservoir

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Wiper/Washer Connector End Views

Rear Wiper/Washer Switch

On the left side of the instrument panel

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Wiper/Washer Connector End Views

Rear Window Wiper Module

In the rear liftgate panel

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Rear Window Wiper Motor

In the rear liftgate panel

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Washer Pump

In the washer reservoir

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Wiper/Washer Connector End Views

Windshield Wiper/Washer Switch

In the steering column controlled by the multifunction lever

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Windshield Wiper Motor Module

Under the cowl near the wiper arms.

Wiper/Washer Component Views

Wiper/Washer Connector End Views

C201C

On the steering column under the IP

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C208

To the right of I/P behind kick panel

Harness Routing Views in wiring Systems

Inline Harness Connector End Views in Wiring Systems

C499

Next to the top right liftgate hinge

Harness Routing Views in wiring Systems

Inline Harness Connector End Views in Wiring Systems

G100

On the left radiator support bracket

Power and Grounding Component Views in Wiring Systems

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G102

On the right front of the engine block (4.3L)

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G102

On the left front of the engine block (4.8L, 5.3L, 6.0L)

Power and Grounding Component Views in Wiring Systems

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G410

On the right rear inner side body panel

Harness Routing Views in wiring Systems

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P100

At the left rear of the engine compartment in the front of the dash

Power and Grounding Component Views in Wiring Systems

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P900

Between the liftgate and the rear body

Power and Grounding Component Views in Wiring Systems

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Splice Pack 410 (SP410)

On the right rear inner side body panel

Harness Routing Views in wiring Systems

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S100

In the forward lamp harness

--

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S410

In the right body harness

--

--

S411

In the lift gate harness

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