GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Body Control Module (BCM)

Below the right side of the IP, right of the IP compartment

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Liftgate Lock (Ajar Indicator Switch)

Part of the liftgate lock assembly, inside the liftgate, below the license plate

Wiper/Washer Component Views in Wipers/Washer Systems

Power Door Systems Connector End Views in Doors

Pass Key III Module

In the steering column, at the ignition switch

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Theft Deterrent System Connector End Views in Theft Deterrent

Pass Key III Telltale Lamp

On the IP, left side of the tachometer

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Powertrain Control Module (PCM)

Engine compartment, secured in the air cleaner assembly

Engine Controls Component Views in Engine Controls

Engine Controls Connector End Views in Engine Controls

Remote Control Door Lock Receiver (RCDLR)

Behind the center of the IP, underside of the IP trim, near the windshield defrost vent

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Security Indicator Lamp

Center of the IP, mounted to the trim plate, near the windshield defrost vent

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

Theft Deterrent Shock Sensor

Below the left side IP, right of the steering column

Theft Deterrent System Component Views in Theft Deterrent

Theft Deterrent System Connector End Views in Theft Deterrent

Underhood Accessory Wiring Junction Block

Engine compartment, front of the right wheelhouse, above the battery

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C400 (2 cavities)

Body wiring harness to the liftgate wiring harness, above the right rear side of the roof headliner, near P406 and the liftgate

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C402 (8 cavities)

Body wiring harness to the liftgate wiring harness, above the right rear side of the roof headliner, near P406 and the liftgate

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G200

Right side of the IP, secured on the underside of the cross car beam, left of the heater-A/C vent

Harness Routing Views in Wiring Systems

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G401

Secured to the lower left D-pillar

Harness Routing Views in Wiring Systems

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P100

On the right side of the bulkhead, left of the right strut tower

Harness Routing Views in Wiring Systems

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S202

IP harness, left side of the IP approximately 18 cm (7 in) from the radio and rear window wiper/washer and multi-function switch breakout

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S211

IP harness, left side of the IP approximately 18 cm (7 in) from the radio and the rear window wiper/washer and multi-function switch breakout

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S460

Liftgate harness center of the liftgate approximately 7 cm (3 in) from the door lock cylinder switch breakout

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