GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Convenience Center

Under the left side of the IP, on the bulkhead

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

IP Fuse Block

To the left of the IP, near the left front door jamb switch

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Window Washer Pump Motor, Rear

In the washer reservoir, right front of the vehicle, behind the support

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Window Wiper Motor Module, Rear

On the lower liftgate glass

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Washer Pump Motor, Front

At the washer reservoir, left rear of the radiator support bracket

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Window Wiper/Washer Switch, Rear

Center of the IP, right of the radio

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Wiper Motor Module

At the center and rear of the engine compartment, at the bulkhead

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Wiper/Washer Switch

At the steering column, part of the multifunction lever

Wiper/Washer Component Views

Wiper/Washer Connector End Views

C102

Part of the forward lamps harness to IP harness, in the left rear side of the engine compartment, near the underhood fuse-relay center, mounted on the fender

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C116

In the left front of the vehicle, near the core support

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C221

At the convenience center

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C266

Part of the IP harness to steering column harness, to the left side of the steering column, near the bulkhead

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C402

At the top, center rear of the vehicle

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G200

Behind the left side of the IP, below the fuse block, on the tie bar

Power and Grounding Component Views in Wiring Systems

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G113

On the radiator support, near the left side headlamp

Power and Grounding Component Views in Wiring Systems

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G400 (Utility/Suburban)

On the right side B pillar, near the door striker

Power and Grounding Component Views in Wiring Systems

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P100

In the left rear side of the engine compartment, at the bulkhead, above C100

Harness Routing Views in Wiring Systems

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P101

In the right rear side of the engine compartment, at the bulkhead

Harness Routing Views in Wiring Systems

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S123

Forward lamps harness, approximately 23 cm (9 in) from LH park lamp breakout, toward windshield washer pump

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S158

In washer pump jumper harness

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S204

IP harness, approximately 10 cm (4 in) from C100, towards Data Link Connector (DLC)

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S219

IP harness, approximately 5 cm (2 in) from DLC breakout

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S410 (2-door Utility)

Front-to-rear body harness, approximately 37 cm (14.5 in) from RR door jamb switch breakout, toward RH door speaker breakout

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S410 (4-Door Utility/Suburban)

Front-to-rear body harness, approximately 12 cm (4.5 in) from RR door speaker breakout, toward RR door jamb breakout

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