GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Ignition Switch

On the top of the steering wheel column

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Instrument Cluster

Left side of the instrument panel

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gauges And Console

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

Junction Block

Above the lower left door hinge trim panel

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Power and Grounding Connector End Views in Wiring Systems

Left Door Jamb Switch (2-Door)

Lower left center pillar

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Left Front Door Jamb Switch (4-Door)

Lower left center pillar

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Seat Belt Switch

In the left seat belt buckle

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

C201

Main harness to the instrument panel harness near the left door hinge panel above the junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C203

Main harness to the main switch left lower side of the instrument panel near the junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C205

Main harness to the instrument panel harness near the left door hinge panel above the junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C206

Main harness to the instrument panel harness near the left door hinge panel above the junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C207

Main harness to the instrument panel harness near the left door hinge panel above the junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C213

Main harness to the instrument panel harness near the left door hinge panel above the junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C216

Main harness to the wiper washer switch in steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G200

Behind the left side of the instrument panel above the junction block

Harness Routing Views in Wiring Systems

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G201

Behind the right side of the instrument panel near the blower assembly

Harness Routing Views in Wiring Systems

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G400 (4-Door)

Inside the rear door near the license plate lamps

Harness Routing Views in Wiring Systems

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G400 (2-Door)

Inside the rear door near the license plate lamps

Harness Routing Views in Wiring Systems

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S207

Main Harness

Harness Routing Views in Wiring Systems

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S210

Main Harness

Harness Routing Views in Wiring Systems

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S217

Main Harness

Harness Routing Views in Wiring Systems

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S218

Main Harness

Harness Routing Views in Wiring Systems

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S239

Main Harness

Harness Routing Views in Wiring Systems

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S240

Main Harness

Harness Routing Views in Wiring Systems

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S248

IP Harness

Harness Routing Views in Wiring Systems

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S249

IP Harness

Harness Routing Views in Wiring Systems

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S250

IP Harness

Harness Routing Views in Wiring Systems

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S253

IP Harness

Harness Routing Views in Wiring Systems

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S300

Floor Harness

Harness Routing Views in Wiring Systems

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S303

Floor Harness

Harness Routing Views in Wiring Systems

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SP200

Main Harness

Harness Routing Views in Wiring Systems

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SP201

Main Harness

Harness Routing Views in Wiring Systems

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