GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Body Control Module (BCM)

Below LH side of I/P, left of steering column

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Door Lock (Actuator Motor)

Rear of door panel

Power Door Systems Component Views

Power Door Systems Connector End Views

Door Lock Relay

Behind I/P compartment, attached to cross-car beam

Power Door Systems Component Views

Power Door Systems Connector End Views

Door Lock Switch

In center of front door panel

Power Door Systems Component Views

Power Door Systems Connector End Views

Fuse Block

RH side of I/P, in RF door opening

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Outside Rearview Mirror

Upper front of front door panel

Power Door Systems Component Views

Power Door Systems Connector End Views

Outside Remote Control Rearview Mirror Switch

LF door trim panel

Power Door Systems Component Views

Power Door Systems Connector End Views

Remote Control Door Lock Receiver (RCDLR)

LH side of I/P, above RH side of instrument cluster

Keyless Entry Component Views in Keyless Entry

Keyless Entry Connector End Views in Keyless Entry

Window Regulator Motor

Center of door

Power Door Systems Component Views

Power Door Systems Connector End Views

Window Switch

Center of door trim panel

Power Door Systems Component Views

Power Door Systems Connector End Views

C200

I/P wiring harness to body wiring harness, behind RH side of I/P

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C301

Body wiring harness to LF door wiring harness, in A-pillar

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C302

Body wiring harness to RF door wiring harness, in A-pillar

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C303

Body wiring harness to LF door wiring harness, in A-pillar

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C304

Body wiring harness to RF door wiring harness, in A-pillar

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C351

Body wiring harness to LR door wiring harness, in B-pillar

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C352

Body wiring harness to RR door wiring harness, in B-pillar

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G200

Behind RH side of I/P compartment

Harness Routing Views in Wiring Systems

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G201

Below I/P, LH side of steering column

Harness Routing Views in Wiring Systems

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G301

Inside LH door sill, forward of LH front seat

Harness Routing Views in Wiring Systems

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P500

LH A-pillar

Harness Routing Views in Wiring Systems

--

P600

RH A-pillar

Harness Routing Views in Wiring Systems

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P700

LH B-pillar

Harness Routing Views in Wiring Systems

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P800

RH B-pillar

Harness Routing Views in Wiring Systems

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S230

I/P wiring harness, center of I/P, approximately 4 cm (2 in) from radio breakout

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--

S269

I/P wiring harness, near blower motor, approximately 7 cm (3 in) from door lock relay

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S283

I/P wiring harness, behind instrument cluster, approximately 5 cm (2 in) from instrument cluster breakout

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--

S303

Body wiring harness, below driver's seat, approximately 10 cm (4 in) from C311 (driver seat connector) breakout

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S307

Body wiring harness, center of floor, behind front seats, approximately 39 cm (15 in) from C311 (driver seat connector) breakout

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S310

Body wiring harness, below RF seat, approximately 126 cm (50 in) from C311 (driver seat connector) breakout

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S314

Body wiring harness, RH side of body, forward of the base of B-pillar, approximately 4 cm (2 in) to rear of G302 breakout

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--

S315

Body wiring harness, center of floor, behind front seats, approximately 46 cm (18 in) from C311 (driver seat connector) breakout

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S504

LH front door wiring harness, inside door, approximately 4 cm (2 in) from window switch breakout

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S604

RH front door wiring harness, inside door, approximately 4 cm (2 in) from window switch breakout

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