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

Horn Switch

Integral part of inflatable restraint steering wheel module

Horn Component Views

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Horns

Behind RH front fascia, mounted to frame rail extension

Horn Component Views

Horn Connector End Views

Inflatable Restraint Steering Wheel Module

Center of steering wheel

SIR Component Views in SIR

SIR Connector End Views in SIR

Turn Signal Cancel Cam

Inside steering column, below inflatable restraint steering wheel module coil

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Turn Signal Switch

Part of headlamp and turn signal switch, on LH side of steering column

Lighting Systems Component Views in Lighting Systems

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Underhood Accessory Wiring Junction Block

RH side of engine compartment, mounted to strut tower

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C201

I/P wiring harness to headlamp and turn signal switch connector, behind I/P, on RH side of steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G102

RH side of front end upper tie bar

Harness Routing Views in Wiring Systems

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G200

Behind RH side of I/P compartment

Harness Routing Views in Wiring Systems

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P100

Lower RH side of dash panel

Harness Routing Views in Wiring Systems

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S123

Cross body front wiring harness, below windshield washer solvent, approximately 19 cm (7 in) from windshield washer pump breakout

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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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