GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Brake Fluid Level Indicator Switch

Mounted in the right side of the brake fluid reservoir

Hydraulic Brake Component Views

Instrument Panel, Gages, and Console Connector End Views

Data Link Connector (DLC)

Below the left side of the IP, right of the steering column

Data Link Communications Component Views in Data Link Communications

Data Link Communications Connector End Views in Data Link Communications

Engine Coolant Level Indicator Module

Mounted on the right side of the radiator

Instrument Panel, Gages, and Console Component Views

Instrument Panel, Gages, and Console Connector End Views

Fuse Block

Right side of IP, in the right front door opening

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Headlamp Dimmer Switch

Upper left side of the IP

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Headlamp Switch

Upper left side of the IP

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Instrument Cluster

Top of the IP, above the steering column

Instrument Panel, Gages, and Console Component Views

Instrument Panel, Gages, and Console Connector End Views

Powertrain Control Module (PCM)

Front left side of the engine, inside the air cleaner assembly

Engine Controls Component Views in Engine Controls Systems

Engine Controls Connector End Views in Engine Controls Systems

Splice Pack SP205

Below IP, right side of the steering column

Data Link Communications Component Views in Data Link Communications Systems

Data Link Communications Connector End Views in Data Link Communications System

Underhood Accessory Wiring Junction Block

Right side of the engine compartment, mounted to the strut tower

Power and Grounding Component Views in Wiring Systems Power and Grounding

Power and Grounding Connector End Views in Wiring Systems - Power and Grounding

Windshield Washer Solvent Level Switch

Front right side of the engine compartment, in windshield washer solvent container

Wiper/Washer Component Views in Wiper/Washer Systems

Wiper/Washer Connector End Views in Wiper/Washer System

C101 (20 cavities)

IP wiring harness to the engine wiring harness, left side of the engine compartment, near the strut tower

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G117

Lower left front of the engine, on the transaxle stud, above the starter

Harness Routing Views in Wiring Systems

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G200

Behind the right side of the IP compartment

Harness Routing Views in Wiring Systems

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G201

Below the IP, the left side of steering column

Harness Routing Views in Wiring Systems

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G203

Below IP, right side of the steering column

Harness Routing Views in Wiring Systems

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P100

Lower right side of the dash panel

Harness Routing Views in Wiring Systems

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P101

Upper left side of the dash panel

Harness Routing Views in Wiring Systems

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S106

Engine wiring harness, left side of the engine compartment, approximately 7 cm (3 in) from the PCM breakout

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S202

IP wiring harness, right side of the steering column, approximately 19 cm (8 in) from the radio breakout

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S203

IP wiring harness, right side of the steering column, approximately 29 cm (11 in) from the instrument cluster breakout

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S211

IP wiring harness, right side of the steering column, approximately 20 cm (8 in) from the instrument cluster breakout

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S230

IP wiring harness, approximately 18 cm (7 in) from the radio breakout

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S234

IP wiring harness, right side of the steering column, approximately 13 cm (5 in) from the instrument cluster breakout

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S241

IP wiring harness, lower dash below the radio, approximately 15 cm (6 in) from the radio breakout

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S270

IP wiring harness, behind the right side of the IP, approximately 4 cm (2 in) from the blower motor control module

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S283

IP wiring harness, left side of the steering column, approximately 4 cm (2 in) from the headlamp switch breakout

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