GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

ABS/TCC Switch

Under the left side of the instrument panel, near the brake pedal

Antilock Brake System Component Views in Antilock Brakes

Antilock Brake System Connector End Views in Antilock Brakes

Automatic Transaxle

Lower left hand side of the engine compartment

Automatic Transmission Electronic Component Views

Automatic Transmission Internal Connector End Views

IP Junction 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

Park/Neutral Position (PNP) Switch

Left side of the transaxle, below the exhaust gas recirculation valve

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Powertrain Control Module (PCM)

Left side front of the engine compartment, in the air cleaner housing

Harness Routing Views in Wiring Systems

Powertrain Control Module Connector End Views

Rear Junction Block

Center right side rear of the passenger compartment, under the rear seat cushion

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Underhood Junction Block

Right side front of the engine compartment, near the battery

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Vehicle Speed Sensor (VSS)

Right side rear of the transaxle, below the power steering pump

Antilock Brake System Component Views in Antilock Brakes

Antilock Brake System Connector End Views in Antilock Brakes

C100 (20 cavities)

Engine harness to the transaxle harness, left side front of the engine compartment below throttle body

Harness Routing Views in Wiring Systems

Automatic Transmission Inline Harness Connector End View

C113 (5 cavities)

Body harness to the forward lamp harness, left side of the engine compartment near the windshield washer reservoir

Harness Routing Views in Wiring Systems

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C116 (10 cavities)

Body harness to the body harness, right side rear of the engine compartment near the windshield wiper motor

Harness Routing Views in Wiring Systems

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G101

Right side rear of the engine, below the power steering pump

Harness Routing Views in Wiring Systems

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P100

Left side rear of the engine compartment, near the base of the windshield washer reservoir

Harness Routing Views in Wiring Systems

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S108

In the engine harness, approx 6 cm (2.4 in) from the cruise control module breakout

Harness Routing Views in Wiring Systems

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S115

In the engine harness, approx 15 cm (5.9 in) from cruise control module breakout

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