GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Audio Alarm Module

In convenience center, by LH kick panel

Electrical Center Identification Views in Wiring Systems

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Convenience Center

Left of I/P fuse block, by LH kick panel

Harness Routing Views in Wiring Systems

Electrical Center Identification Views in Wiring Systems

Data Link Connector

Lower LH side of instrument panel

Data Link Communications Component Views in Data Link Communications

Data Link Communications Connector End Views in Data Link Communications

Instrument Cluster

LH side of I/P

Instrument Panel, Gages, and Console Component Views in HVAC Systems with A/C - Manual

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

I/P Fuse Block

Lower LH side of I/P, by LH kick panel

Harness Routing Views in Wiring Systems

Electrical Center Identification Views in Wiring Systems

Seat Belt Buckle Switch

Inside LH seat belt buckle assembly

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Supplemental Inflatable Restraint Front End Discriminating Sensor

On front frame crossmember

SIR Component Views

SIR Connector End Views

Supplemental Inflatable Restraint I/P Module

RH side of instrument panel

SIR Component Views

SIR Connector End Views

Supplemental Inflatable Restraint Sensing Diagnostic Module (SDM)

Under driver seat

SIR Component Views

SIR Connector End Views

Supplemental Inflatable Restraint Steering Wheel Inflator Module

Center of steering wheel

SIR Component Views

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Supplemental Inflatable Restraint Steering Wheel Module Coil

Top of steering column, behind steering wheel

Cruise Control Component Views in Cruise Control

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C102

LH side of I/P, left of bulkhead

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C200

LH kick panel, under C100

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C211

Base of steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

P100

LH side of I/P, left of bulkhead

Harness Routing Views in Wiring Systems

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G300

LF A-pillar, above LF door jamb switch

Harness Routing Views in Wiring Systems

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G400

Upper half of LH D-pillar

Harness Routing Views in Wiring Systems

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S213

I/P harness, approximately 4 cm (2 in) from headlamp switch connector breakout, toward headlamp switch connector

Harness Routing Views in Wiring Systems

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S304

LH kick panel, approximately 1 cm (1 in) from parking brake switch breakout, toward rear of vehicle

Harness Routing Views in Wiring Systems

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S309

Left side of vehicle, approximately 4 cm (1 in) from side door harness breakout, toward rear of vehicle

Harness Routing Views in Wiring Systems

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S319

LR D-pillar, 10 cm (4 in) from G400 breakout, toward top of vehicle

Harness Routing Views in Wiring Systems

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