GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Body Control Module (MALL) C1

Under the right side of the IP, near the rear of the IP compartment

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Headlamp Switch (Buick)

On the left front door panel, in the upper front corner

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Headlamp Switch (Pontiac , Oldsmobile)

In 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

Ignition Key Alarm Switch

On the left front of the passenger compartment, in the steering column near the ignition lock cylinder

Instrument Cluster and HUD Component Views in Instrument Panel , Gauges and Console

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

Instrument Cluster (Buick)

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

Instrument Cluster and HUD Component Views in Instrument Panel , Gauges and Console

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

Instrument Cluster C1 (Oldsmobile)

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

Instrument Cluster and HUD Component Views in Instrument Panel , Gauges and Console

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

Instrument Cluster C1 (Pontiac)

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

Instrument Cluster and HUD Component Views in Instrument Panel , Gauges and Console

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

IP Fuse Block

Under the left side of the IP, on the left IP sound insulator

Power and Grounding Component Views in Wiring Systems

Electrical Center Identification Views in Wiring Systems

Lamp Control Module (LCM)

In the center of the IP, below the center heater outlets

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

LH Front Door Lock Actuator

Rear of the left front door, on the door latch assembly

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Powertrain Control Module (PCM)

In the left front of the engine compartment, near the air cleaner housing

Engine Controls Component Views in Engine Controls

Powertrain Control Module Connector End Views in Engine Controls

Remote Function Actuator (RFA) Module

Under the right side of the instrument panel, near the rear of the instrument panel compartment

Keyless Entry Component Views in Keyless Entry

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

Remote Indicator Bank

On the left side of the instrument panel, near the instrument cluster

Instrument Cluster and HUD Component Views in Instrument Panel, Gauges and Console

Instrument Cluster and HUD Connector End Views in Instrument Panel, Gauges and Console

RH IP Fuse Block

Under the right side of the instrument panel, near the rear of the instrument panel compartment

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Turn Signal Flasher

Under the left of the IP, near the IP fuse block

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

C101 (66 cavities)

Body harness to the engine harness, right rear of the engine compartment near the strut tower

Harness Routing Views in Wiring Systems

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C200 (116 cavities)

Body harness to the IP harness, under the center of the IP

Harness Routing Views in Wiring Systems

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C202 (48 cavities)

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

Harness Routing Views in Wiring Systems

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C502 (6 cavities)

Body harness to the left front door harness, at the lower front of the left front door

Harness Routing Views in Wiring Systems

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G201

Right front of the passenger compartment, behind the right kick panel trim plate

Power and Grounding Component Views in Wiring Systems

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G202

Left front of the passenger compartment, behind the left kick panel trim plate

Power and Grounding Component Views in Wiring Systems

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S208

In the body harness, approximately 6 cm (2.3 in) from the center IP harness channel breakout

Harness Routing Views in Wiring Systems

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S213 (Buick)

In the IP harness, approximately 4 cm (1.5 in) from the C200 breakout

In the IP harness, approximately 4 cm (1.5 in) from the C200 breakout

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S213 (Oldsmobile)

In the IP harness, approximately 26 cm (8.6 in) from C200

Harness Routing Views in Wiring Systems

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S213 (Pontiac)

In the IP harness, approximately 6 cm (2.3 in) from the IP compartment lamp breakout

Harness Routing Views in Wiring Systems

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S225

In the body harness, approximately 49.5 cm (19.4 in) from the top edge of the left hand foot well harness channel

Harness Routing Views in Wiring Systems

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S237

In the body harness, approximately 22 cm (8.6 in) from the center instrument panel harness channel breakout

Harness Routing Views in Wiring Systems

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S246

In the body harness, approximately 8 cm (3.1 in) from the interior lamp control module breakout

Harness Routing Views in Wiring Systems

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S247

In the body harness, approximately 20.5 cm (9 in) into the inflatable restraint IP module breakout

Harness Routing Views in Wiring Systems

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S307

In the body harness, approximately 33 cm (13 in) from the G201 breakout

Harness Routing Views in Wiring Systems

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S309

In the body harness, approximately 15.5 cm (6.1 in) from the G201 breakout

Harness Routing Views in Wiring Systems

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S310

In the body harness, approximately 9 cm (3.5 in) from the G201 breakout

Harness Routing Views in Wiring Systems

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SP332

Right front of the passenger compartment, below the front door sill trim panel

Harness Routing Views in Wiring Systems

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SP340

Left front of the passenger compartment, below the front door sill trim panel

Harness Routing Views in Wiring Systems

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