GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Cruise Control Module

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

Cruise Control Component Views

Cruise Control Connector End Views

Cruise Control Release Switch

Below the left side of the IP, in the right side of the brake pedal bracket

Cruise Control Component Views

Cruise Control Connector End Views

Cruise Control Switch

Part of the turn signal switch, on the turn signal lever

Cruise Control Component Views

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Fuse Block

Right side of the IP, in the right front door opening

Power and Grounding Component Views in Wiring Systems

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Powertrain Control Module (PCM) (3.1L)

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

Engine Controls Component Views in Engine Controls - 3.1L

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

Powertrain Control Module (PCM) (3.8L)

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

Engine Controls Component Views in Engine Controls - 3.8L

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

Stop Lamp Switch

Below the left side of IP, in the right side of the brake pedal bracket

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

C101 (20 cavities)

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

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C201 (48 cavities)

IP wiring harness to the steering column wiring harness, behind the IP, on the right side of the steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G201

Below the IP, the left side of steering column

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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S205

IP wiring harness, near the steering column, approximately 8 cm (3 in) from the C201 breakout

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S240

IP wiring harness, right side of the steering column near C201, approximately 1 cm (0.5 in) from the splice pack SP205 breakout

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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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