GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Data Link Connector (DLC)

Passenger compartment, left hand lower side of dash panel

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Dash Integration Module (DIM)

Right hand side of the Instrument panel, above sound insulator, near blower motor

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Drivers Door Module (DDM)

In Left front door behind the trim panel in the upper right hand corner of the door.

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Ignition Switch

Mounted on the dash panel, right of the steering column

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

LH Front Door Lock Actuator

On the left front door latch assembly

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

LH Rear Door Lock Actuator

On the left rear door latch assembly

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

LH Rear Door Module (LRDM)

In the left rear door, near the door latch

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Radio

Center of the instrument panel near the heater A/C controls

Entertainment Component Views in Entertainment

Entertainment Connector End Views in Entertainment

Rear Fuse Block

Center of the passenger compartment under the rear seat

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Rear Integration Module (RIM)

Behind the rear seat back cushion (upper, left)

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Sunroof Control Module

Rear of the sunroof above the headliner

Power Roof Systems Component Views in Roof

Power Roof Systems Connector End Views in Roof

RH Front Door Lock Actuator

On the right front door latch assembly

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

RH Rear Door Lock Actuator

On the left rear door latch assembly

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

RH Front Door Module (RFDM)

In right front door behind the trim panel in the upper left hand corner of the door.

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

RH Rear Door Module (RRDM)

In right rear door near the window regulator

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Underhood Fuse Block

Front left side of the engine compartment

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C405

Behind the right C-pillar interior trim panel

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

P102

Right lower front corner of the passenger compartment on the bulk head

Harness Routing Views in Wiring Systems

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S208

Instrument panel harness, approx. 6.5 cm (2.5 in) from the center console harness breakout, towards the instrument panel module

Harness Routing Views in Wiring Systems

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S212

In the body harness 56 cm (22 in) rear of the DIM breakout

Harness Routing Views in Wiring Systems

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