GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Data Link Connector (DLC)

On the bottom of the IP, right of the steering column

Data Link Communications Component Views

Data Link Communications Connector End Views

Electronic Brake Traction Control Module (EBTCM)

Left side of the engine compartment, part of the brake pressure modulator valve, mounted to the left strut tower

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Fuse Block

Right side of the IP, in the IP compartment opening

Power and Grounding Component Views in Wiring Systems

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Heater-A/C Control (C60)

Center of the IP

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HVAC Connector End Views in HVAC Systems with A/C - Manual

Inflatable Restraint Control Module

Below the carpet, under the right front seat

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Multi-Disc CD Player

Right corner of the rear compartment

         in Entertainment
         in Entertainment

Powertrain Control Module (PCM)

Left side of the engine compartment, inside the air cleaner assembly

    •  Engine Controls Component Views in Engine Controls - 3.1L
    •  Engine Controls Component Views in Engine Controls - 3.8L
    •  Powertrain Control Module Connector End Views in Engine Controls - 3.1L
    •  Powertrain Control Module Connector End Views in Engine Controls - 3.8L

Radio

Center of the IP

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         in Entertainment

Trip Calculator

Right side of the instrument cluster

Power Door Systems Component Views in Doors

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

C101 (20 cavities)

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

Harness Routing Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C204 (16 cavities)

IP wiring harness to the body wiring harness, behind the right side of the IP, near the shroud

Harness Routing Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

G200

Right side of the IP cross beam, behind the fuse block

Power and Grounding Component 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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S131

Engine wiring harness, on the left side of the engine compartment, approximately 4 cm (2 in) from the EBTCM breakout

Harness Routing Views in Wiring Systems

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S211

IP wiring harness, behind the center of the IP, approximately 11 cm (4 in) from the data link connector

Harness Routing Views in Wiring Systems

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S225

IP wiring harness, right side of the steering column, approximately 5 cm (2 in) from the data link connector

Harness Routing Views in Wiring Systems

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S237

IP wiring harness, behind the center of IP, approximately 30 cm (12 in) from the data link connector breakout

Harness Routing Views in Wiring Systems

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S238

IP wiring harness, below the center of the IP, approximately 27 cm (11 in) from C240

Harness Routing Views in Wiring Systems

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