GM Service Manual Online
For 1990-2009 cars only

Restraints System Component Location

Name

Location

Locator View

Connector End View

Body Control Module (BCM)

At the lower rear of the IP, on the heater

Body Control System Component Views in Body Control Systems

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Body Control Module (BCM) Connector C1 (24 cavities)

At the lower rear of the IP, on the heater

Body Control System Component Views in Body Control Systems

Body Control System Connector End Views in Boby Control Systems

Data Link Connector (DLC)

Under RH side of IP

Data Link Communications Component Views in Data Link Communications

Data Link Communications Connector End Views in Wiring Systems

Inflatable Restraint Front End Discriminating Sensor, LH

At the front of the frame, left side

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Front End Discriminating Sensor, RH

At the front of the frame, right side

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint IP Module

Behind the LH side of IP

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Steering Wheel Module

In the steering wheel

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Sensing and Diagnostic Module

Between the front seats, under the console

SIR Component Views in SIR

SIR Connector End Views in SIR

Instrument Cluster

RH side of IP, ahead of the steering column

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

IP Fuse Block

To the right of the IP, near the front door jamb switch

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Seat Belt Switch, RH

Under the right front seat

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Power Seat Connector End Views in Seats

C109 (2 cavities)

SIR body harness to antilock brake 4WAL harness connector, LH side of the engine compartment, near the EBCM

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Inline Harness Connector End Views in Wiring Systems

C200 (2 cavities)

IP harness to body harness, behind IP, left side, near C203

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Inline Harness Connector End Views in Wiring Systems

C201 (2 cavities)

IP harness to SIR harness, behind IP, left side, near C203

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Inline Harness Connector End Views in Wiring Systems

C203 (116 cavities)

At the body harness to IP harness,on the left side of IP

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Inline Harness Connector End Views in Wiring Systems

C214 (2 cavities)

In the body harness at the base of the steering column near C211

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C315 (6 cavities)

In the body harness, under the right front seat

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G118

(CKT 1551) At the 4WAL/SIR harness, at the right frame rail, forward of the right front wheel

Power and Grounding Component Views in Wiring Systems

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G450

(CKT 1350) At the boby harness, in the left rear body corner, near the tail lamp harness

Power and Grounding Component Views in Wiring Systems

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P100

RH rear of engine compartment at bulkhead

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S320

(CKT 1350) IN the RH power seat harness

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S427

(CKT 1350) At the left rear body harness, 7 cm (2.75 in) below the breakout to the left tail lamp connector C403

Power and Grounding Component Views in Wiring Systems

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