GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Battery

LH front of the engine compartment

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Body Control Module (BCM)

Mounted on the lower RH A-pillar, behind trim panel

BCM Component Views in Body Control System

BCM Connector End Views in Body Control System

Data Link Connector (DLC)

Attached to the I/P carrier, to the left of the steering column

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Power and Grounding Connector End Views in Wiring Systems

Driver Seat Belt Pretensioner

Mounted to the lower RH side of the driver's seat

Power Seat Systems Component Views in Seats

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Ignition Switch

Mounted on the upper RH side of the steering column

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Starter and Charging Connector End Views in Engine Electrical

Inflatable Restraint Front Side Impact Module (LH)

On the LH side of the driver's seat backrest

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Inflatable Restraint I/P Module

Mounted to the RH side of the IP, under the IP restraint cover

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Inflatable Restraint Front Side Impact Module (RH)

On the RH side of the passenger's seat backrest

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Inflatable Restraint Sensing and Diagnostic and Seat Belt Pretensioner Module

Under the center console, near the parking brake lever

Instrument Cluster Component Views in Instrument Panel, Gauges and Console

SIR Connector End Views

Inflatable Restraint Side Impact Sensor (LH)

In the lower LH corner of the driver's door

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Inflatable Restraint Side Impact Sensor (RH)

In the lower RH corner of the passenger's door

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Inflatable Restraint Steering Wheel Module

Mounted on the steering column

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Inflatable Restraint Steering Wheel Module Coil

Mounted on the steering column, beneath the inflatable restraint steering wheel module

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SIR Connector End Views

Instrument Cluster

LH side of the I/P, above the steering column

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

Passenger Seat Belt Pretensioner

Mounted to the lower LH side of the passenger's seat

Power Seat Systems Component Views in Seats

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Power Distribution Fuse Block

LH front of the engine compartment, attached to the ECM housing, above the battery

Power and Grounding Component Views in Wiring Systems

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C207

Body wiring harness to I/P wiring harness, under the center console, to the right of the selector lever

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Inline Harness Connector End Views in Wiring Systems

C208 (with side airbags)

Body wiring harness to I/P wiring harness, under the center console, to the right of the selector lever

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C209 (with side airbags)

Body wiring harness to I/P wiring harness, under the center console, to the right of the selctor lever

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C315

Body wiring harness to driver's seat, mounted to the lower left of the driver's seat, under the trim panel

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Power Seat Systems Connector End Views in Seats

C315A

Body wiring harness to driver seat belt pretensioner, mounted to the lower left of the driver's seat, under the trim panel

Power Seat Systems Component Views in Seats

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C316

Body wiring harness to passenger's seat, mounted to the lower right of the passenger's seat, under the trim panel

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Power Seat Systems Connector End Views in Seats

C316A

Body wiring harness to passenger seat belt pretensioner, mounted to the lower right of the passenger's seat, under the trim panel

Power Seat Systems Component Views in Seats

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C500

Body wiring harness to LH front side door wiring harness, at lower LH A-pillar

Power Door Systems Component Views in Doors

Inline Harness Connector End Views in Wiring Systems

C600

Body wiring harness to RH front side door wiring harness, at lower RH A-pillar

Power Door Systems Component Views in Doors

Inline Harness Connector End Views in Wiring Systems

G103

Body and I/P wiring harness, located at the LH front of the engine compartment, near C102, C105, and C106

Wiper/Washer System Component Views in Wiper/Washer System

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P110

Rear LH corner of the engine compartment

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S214

I/P wiring harness, near data link connector (DLC) branch break off

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S227

I/P wiring harness, near G201 branch break off

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