GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Electronic Brake Traction Control Module (EBTCM)

Rear of the vehicle, behind the center of the axle

Antilock Brake System Component Views in Antilock Brake System

-

Magnasteer Actuator

LH side of the steering gear

-

Steering Assist Connector End Views in Variable Effort Steering

Steering Wheel Position Sensor

Base of the steering column, under the instrument panel

-

-

Underhood Electrical Center

RH side of the engine compartment, between the wheelhouse and the dash panel, front of the battery

Power and Grounding Component Views in Wiring Systems

-

Underhood Lamp

Attached to the RH underside of the hood

-

Lighting Systems Connector End Views in Lighting Systems

C107 (2 cavities)

Transmission harness to Magna steer actuator

-

-

C146 (20 cavities)

Instrument panel harness to transmission harness, RH side rear of engine compartment

-

-

C205 (6 cavities)

Instrument panel harness to steering column harness, at the base of steering column - for SIR inflator module

-

-

P200

Instrument panel harness, RH side of Instrument panel on dash panel

-

-

P401

Transmission harness, LH rear of vehicle

-

-

S404 (w/F45)

Transmission harness, approximately 6.5 cm forward of EBTCM breakout (CKT 641)

-

-

G402

Transmission harness, RH rear of vehicle

-

-