GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Automatic Day/Night Mirror

Center front of the passenger compartment, on the windshield

Stationary Windows Component Views

Stationary Windows Connector End Views

Compass Module

In Rear Compartment,on package tray

Instrument Cluster and HUD Component Views in Instrument Panel, Gauges and Console

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

Data Link Connector

Left lower passenger compartment, near knee bolster

Data Link Communications Component Views in Data Link Communications

Data Link Communications Connector End Views in Data Link Communications

Heater and A/C Control

W/C67-center of the instrument panel, below the radio.

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HVAC Connector End Views

Instrument Panel Module (IPM)

W/CJ2 - Under left lower instrument panel, above accelerator pedal

Body Control System Component Views in Body Systems

Body Control System Connector End Views in Body Control System

Driver Door Module (DDM)

Front of the left hand front door, behind the door trim panel near the radio speaker

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Rear Defogger

Center rear of the passenger compartment, on the rear window

Stationary Windows Component Views

Stationary Windows Connector End Views

Rear Integration Module (RIM)

Rear of the passenger compartment, behind the rear seat back

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Rear Fuse Block

Left hand rear of the passenger compartment, under the rear seat below the Rear Relay Center.

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C329

Behind the left rear C- pillar interior trim panel.

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C406

Behind rear seat back , on left side near rear shelf.

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C500

Left hand front door harness to body harness, left hand front corner of the passenger compartment near the P500 pass through

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G302

Rear window pillar, left side

Power and Grounding Component Views in Wiring Systems

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G310

Rear window pillar, left side

Power and Grounding Component Views in Wiring Systems

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G402

Lower left corner of the trunk, forward of the tail lamp.

Harness Routing Views in Wiring Systems

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G404

Rear widow pillar, right side

Power and Grounding Component Views in Wiring Systems

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P500

Left hand front door jamb, near the door hinges

Harness Routing Views in Wiring Systems

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S307

In body harness, left side of vehicle, 1.5 cm (0.6 in.) from rear fuse block breakout

Harness Routing Views in Wiring Systems

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S309

In the body harness, right side of vehicle, 12 cm (4.7 in) from rear fuse block breakout

Harness Routing Views in Wiring Systems

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S334

Front of the headliner near the inside rear view mirror

Harness Routing Views in Wiring Systems

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