GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Body Control Module (BCM)

Mounted on the lower RH A-pillar, behind the trim panel

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Fuse Block

Mounted to the IP, lower LH side of the steering column

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Gauge Cluster

LH side of the IP, just to the left and above the heater and A/C control

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Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gauges and Console

Interval Switch

Part of the windshield wiper & windshield washer switch

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Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Washer Nozzle (LH)

Attached to the LH side of the hood

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Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Washer Nozzle (RH)

Attached to the RH side of the hood

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Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Washer Pump

Behind the front facia, in the windshield washer solvent reservoir

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Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Washer Solvent Level Switch

Behind the front facia, in the windshield washer solvent reservoir

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Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Wiper and Windshield Washer Switch

Attached to the RH side of the steering column

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Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Wiper Motor

Center rear of the engine compartment

Wiper/Washer Component Views in Wiper/Washer System

Wiper/Washer Connector End Views in Wiper/Washer System

Windshield Wiper Motor Relay K8

LH front of the engine compartment, in the ECM housing

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Wiper/Washer Connector End Views in Wiper/Washer System

C108

IP wiring harness to windshield washer nozzle heater wiring harness, RH rear of the engine compartment

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Inline Harness Connector End Views in Wiring Systems

C111

IP wiring harness to A/C control wiring harness, in the LH front of the engine compartment below battery tray

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Inline Harness Connector End Views in Wiring Systems

C200A

IP wiring harness to body wiring harness, at the lower LH A-pillar

Power and Grounding Component Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C200B

IP wiring harness to body wiring harness, at the lower LH A-pillar

Power and Grounding Component Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G103

Body and IP wiring harnesses, located at the LH front of the engine compartment, below battery tray

Wiper/Washer Component Views in Wiper/Washer System

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P103

Lower LH A-pillar, forward of G200

Power and Grounding Component Views in Wiring Systems

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P104

In the LH engine compartment, at the front of the ECM housing

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P105

Center rear of the engine compartment, near the windshield wiper motor

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P106

RH rear of the engine compartment

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P110

Rear LH corner of the engine compartment

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S103

Body wiring harness, approximately 15 cm (6 in) from branch break off for the LH headlamp, towards the EBTCM branch break off

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S104

Body wiring harness, approximately 71 cm (28 in) from P103, towards the EBTCM branch break off

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S109

A/C control wiring harness, located between branch break off for the cooling fan resistor and branch break off for connectors C101 and C111

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S145

Windshield washer nozzle heater wiring harness, approximately 68 cm (29 in) from C108

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S146

Windshield washer nozzle heater wiring harness, approximately 68 cm (29 in) from C108

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S205

IP wiring harness, approximately 17 cm (7 in) from P106

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S220

IP wiring harness, near the data link connector (DLC) branch break off

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S223

IP wiring harness, near the G201 branch break off

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S224

IP wiring harness, near the G201 branch break off

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