GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Driver Door Module (DDM)

Behind the left front door trim panel, above the radio speaker

Power Door Systems Component Views

Power Door Systems Connector End Views

IP Junction Block

Under the right side of the instrument panel (IP), near the rear of the IP compartment

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

LH Front Door Jamb Switch

On the rear of the left front door, on the door latch assembly

Power Door Systems Component Views

Power Door Systems Connector End Views

LH Front Power Door Lock Switch

On the left front door trim panel, near the armrest

Power Door Systems Component Views

Power Door Systems Connector End Views

LH Front Power Window Motor

In the front of the left hand front door, under the door trim panel

Power Door Systems Component Views

Power Door Systems Connector End Views

LH Front Power Window Switch

On the left hand front door trim panel, in the armrest

Power Door Systems Component Views

Power Door Systems Connector End Views

LH Outside Power Mirror

On the left hand of the vehicle, on the outside of the left hand front door

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LH Rear Door Jamb Switch

On the rear of the left rear door, on the door latch assembly

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Power Door Systems Connector End Views

LH Rear Door Lock Actuator

On the rear of the left hand rear door, on the door latch assembly

Power Door Systems Component Views

Power Door Systems Connector End Views

LH Rear Power Window Motor

In the front of the left hand rear door, under the door trim panel

Power Door Systems Component Views

Power Door Systems Connector End Views

LH Rear Power Window Switch

On the left hand rear door trim panel, in the armrest

Power Door Systems Component Views

Power Door Systems Connector End Views

Memory Function Switch

On the left hand front door trim panel, in the armrest

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Power Seat Connector End Views in seats

Passenger Door Module (PDM)

Behind the right front door trim panel, above the radio speaker

Power Door Systems Component Views

Power Door Systems Connector End Views

Rear Door Module (RDM)

In the right rear of the passenger compartment, under the rear seat cushion

Power Door Systems Component Views

Power Door Systems Connector End Views

Rear Junction Block

In the center right rear of the passenger compartment, under the rear seat cushion

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Remote Function Actuator (RFA) Module

In the center rear of the passenger compartment, under the rear shelf trim panel

Keyless Entry Component Views in Keyless Entry

Keyless Entry Connector End Views in Keyless Entry

RH Front Door Jamb Switch

In the rear of the right front door, on the door latch assembly

Power Door Systems Component Views

Power Door Systems Connector End Views

RH Front Power Door Lock Switch

On the right front door trim panel, near the armrest

Power Door Systems Component Views

Power Door Systems Connector End Views

RH Front Power Window Motor

In the front of the right hand front door, under the door trim panel

Power Door Systems Component Views

Power Door Systems Connector End Views

RH Front Power Window Switch

On the right front door trim panel, on the armrest

Power Door Systems Component Views

Power Door Systems Connector End Views

RH Outside Power Mirror

On the right hand of the vehicle, on the outside of the right front door

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RH Rear Door Jamb Switch

On the rear of the right rear door, on the door latch assembly

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Power Door Systems Connector End Views

RH Rear Door Lock actuator

On the rear of the right hand rear door, on the door latch assembly

Power Door Systems Component Views

Power Door Systems Connector End Views

RH Rear Power Window Motor

In the front of the right hand rear door, under the door trim panel

Power Door Systems Component Views

Power Door Systems Connector End Views

RH Rear Power Window Switch

On the right hand rear door trim panel, in the armrest

Power Door Systems Component Views

Power Door Systems Connector End Views

Underhood Junction Block

In the right front of the engine compartment, near the battery

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Underhood MaxiFuse® Block

In the right front of the engine compartment, near the underhood fuse block

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C115 (5 cavities)

The body harness to the forward lamp harness, in the left side of the engine compartment, near the windshield washer reservoir

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C117 (5 cavities)

The body harness to the body harness, in the right rear of the engine compartment, near the windshield wiper motor

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C301 (10 cavities)

The body harness to the left rear door harness, in the left side of the passenger compartment, near P700

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C302 (7 cavities)

The body harness to the left rear door harness, in the left side of the passenger compartment, near P800

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C303 (10 cavities)

The body harness to the right rear door harness, in the right side of the passenger compartment, near P800

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C304 (7 cavities)

The body harness to the right rear door harness, in the right side of the passenger compartment, near P800

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C310 (24 cavities)

The body harness to the rear shelf harness, in the right front of the rear compartment

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C500 (10 cavities)

The body harness to the left front door trim harness, under the left front door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C601 (4 cavities)

The body harness to the right front door trim harness, under the right front door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C602 (8 cavities)

The body harness to the right front door trim harness, under the right front door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C700 (10 cavities)

The left rear door harness to the left rear door trim harness, under the left rear door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C701 (6 cavities)

The left rear door harness to the left rear jamb switch harness, under the left rear door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C800 (10 cavities)

The right rear door harness to the right rear door trim harness, under the right rear door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C801 (6 cavities)

The right rear door harness to the right rear jamb switch harness, under the right rear door trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G201

In the right front of the passenger compartment, under the kick panel trim plate

Power and Grounding Component Views in Wiring Systems

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G202

In the left front of the passenger compartment, under the kick panel trim plate

Power and Grounding Component Views in Wiring Systems

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G400

In the right side of the rear compartment, mounted on the rear of the wheel house

Power and Grounding Component Views in Wiring Systems

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P100

In the left rear of the engine compartment, near the base of the windshield washer reservoir

Harness Routing Views in Wiring Systems

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P500

In the front of the left front door jamb, near the door hinges

Harness Routing Views in Wiring Systems

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P600

In the front of the right front door jamb, near the door hinges

Harness Routing Views in Wiring Systems

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P700

In the front of the left rear door jamb, near the door hinges

Harness Routing Views in Wiring Systems

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P800

In the front of the right rear door jamb, near the door hinges

Harness Routing Views

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S202

In the body harness, approximately 30 cm (11.8 in) from P100

Harness Routing Views

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S203

In the body harness, approximately 6 cm (2.4 in) from P500 breakout

Harness Routing Views

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S205

In the body harness, approximately 38 cm (14.9 in) from the G202 ground

Harness Routing Views

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S207

In the body harness, approximately 30 cm (11.8 in) from the G201 ground

Harness Routing Views in Wiring Systems

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S208

In the body harness, approximately 35 cm (13.7 in) from the G201 ground

Harness Routing Views in Wiring Systems

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S300

In the body harness, approximately 13.5 cm (5.3 in) from the sensing and diagnostic module breakout

Harness Routing Views in Wiring Systems

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S401

In the body harness, approximately 80 cm (31.4 in) from the C305 connector

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S503

In the left front door harness, approximately 29.5 cm (11.6 in) from the left door switch breakout

Harness Routing Views in Wiring Systems

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