GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Brake Transmission Shift Interlock (BTSI) Solenoid

In the steering column

Standard Wheel/Column Component Views

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Park/Neutral Position (PNP) Switch, Connector C1 (7 Cavities)

LH of the transmission

Standard Wheel/Column Component Views

Standard Wheel/Column Connector End Views

Park/Neutral Position (PNP) Switch, Connector C2 (4 Cavities)

LH of the transmission

Standard Wheel/Column Component Views

Standard Wheel/Column Connector End Views

TCC/Stop Lamp Switch

Mounted on the brake pedal

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Underhood Fuse Block

On top of the left inner wheelwell

Power and Grounding Component Views in Wiring Systems

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Underhood Fuse Block Connector C2 (68 Cavities) (Engine)

Below the Underhood Fuse Block

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

C101 (10 Cavities) (2.2L Engine)

Engine harness to body harness, to the right of the engine compartment, near the PCM

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C101 (10 Cavities) (4.3L Engine)

Engine harness body harness, to the right of the engine compartment, near the VCM

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C211 (48 Cavities)

Body harness to steering column harness, in front of the IP, near the steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G200

(CKT 1850) Body harness, on the LH Front of the IP, above P 100

Harness Routing Views in Wiring Systems

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G201

(CKT 1850) Body harness, on the LH Front of the IP, above P 100

Harness Routing Views in Wiring Systems

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P100

IP bulkhead pass-through,LH Rear of the engine compartment, on the cowl

Harness Routing Views in Wiring Systems

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Splice Pack SP202

(CKT 379, CKT 1850) Strapped to the body harness, at the left center of the IP

Harness Routing Views in Wiring Systems

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