GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Body Control Module (PZM)

In the left rear of the passenger compartment, behind the rear seat, on the electronics bay

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Driver Information Center (DIC) Switch

On the center of the IP, near the radio

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

Fuel Door Release Actuator

In the left side of the rear compartment, near the wheelhouse

Body Rear End Component Views

Body Rear End Connector End Views

Headlamp Switch

On the left side of the IP, to the left of the steering column

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Instrument Cluster

On the left side of the IP, above the steering column

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gauges and Console

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

Rear Compartment Fuse Block

In the left front of the rear compartment, on the electronics bay

Body Control System Component Views in Body Control System

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Rear Compartment Lid Release Switch

On the center rear of the rear compartment lid, on the rear compartment lid latch

Body Rear End Component Views

Body Rear End Connector End Views

Rear Compartment Lid Pull Down Motor

In the center rear of the rear compartment, near the rear compartment lid latch

Body Rear End Component Views

Body Rear End Connector End Views

Rear Compartment Lid Release Actuator

On the center rear of the rear compartment lid, on the rear compartment lid latch

Body Rear End Component Views

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Rear Compartment Relay Center 1

In the left rear of the passenger compartment, behind the rear seat, on the electronics bay

Body Control System Component Views in Body Control System

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Rear Compartment Relay Center 2

In the left rear of the passenger compartment, behind the rear seat, on the electronics bay

Body Control System Component Views in Body Control System

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Valet Switch

On the right side of the IP, in the IP compartment

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Body Rear End Connector End Views

C201 (16 cavities)

Body harness to the IP harness, under the left side of the IP, near the steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C203 (16 cavities)

Body harness to the IP harness, under the right side of the IP, near the IP compartment

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G205

In the right front of the passenger compartment, behind the kick panel

Power and Grounding Component Views in Wiring Systems

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G402

In the left rear of the rear compartment, near the tail lamp assembly

Power and Grounding Component Views in Wiring Systems

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S211

In the body harness, approximately 20 cm (7.87 in) from C203

Harness Routing Views in Wiring Systems

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S216

In the IP harness, approximately 6 cm (2.4 in) from the valet switch connector breakout

Harness Routing Views in Wiring Systems

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S219

In the IP harness, approximately 4 cm (1.57 in) from the DIC switch connector breakout

Harness Routing Views in Wiring Systems

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S304

In the body harness, approximately 19.5 cm (7.5 in) from the rear seat channel crosscar breakout

Harness Routing Views in Wiring Systems

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S305

In the body harness, approximately 13 cm (5.1 in) from the rear seat channel crosscar breakout

Harness Routing Views in Wiring Systems

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S323 (DeVille)

In the body harness, approximately 28 cm (11.02 in) from the radio connector breakout

Harness Routing Views in Wiring Systems

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S323 (Eldorado)

In the body harness, approximately 1.5 cm (0.6 in) from the P600 pass-through

Harness Routing Views in Wiring Systems

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S417

(Eldorado)

In the body harness, approximately 4 cm (1.57 in) from the C420 breakout

Harness Routing Views in Wiring Systems

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S417

(DeVille)

In the body harness, approximately 29.5 cm (11.61 in) from the G402 breakout

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