GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Automatic Transaxle

Left side of the engine

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Backup Lamp

Rear of the vehicle

Lighting Systems Component Views in Lighting Systems

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Cruise Control Module

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

Cruise Control Component Views in Cruise Control

Cruise Control Connector End Views in Cruise Control

Fuse Block

Right side of IP, in the right front door opening

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Inside Rearview Mirror (Day-Night)

Top center of the windshield

Stationary Windows Component Views in Stationary Windows

Stationary Windows Connector End Views in Stationary Windows

Park/Neutral Position (PNP) Switch

Left of the engine, on the transaxle

Engine Controls Component Views in Engine Controls - 3.1L or Engine Controls Component Views in Engine Controls - 3.8L

Engine Controls Connector End Views in Engine Controls - 3.1L or Engine Controls Connector End Views in Engine Controls - 3.8L

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

Engine Controls 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

Engine Controls Connector End Views in Engine Controls - 3.8L

Starter

Lower front of the engine

Engine Electrical Component Views in Engine Electrical

Engine Electrical Connector End Views in Engine Electrical

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

Underhood Accessory Wiring Junction Block

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

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Vehicle Speed Sensor (VSS)

Lower right side of the engine compartment, on the transaxle

Refer to Engine Controls Component Views in Engine Controls Systems 3.1 L or

Engine Controls Component Views in Engine Controls Systems 3.8 L

Refer to Engine Controls Connector End Views in Engine Controls Systems 3.1 L or

Engine Controls Connector End Views in Engine Controls Systems 3.8 L

C101 (20 cavities)

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

Harness Routing Views in Wiring Systems

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C111 (7 cavities)

Engine wiring harness to the automatic transaxle wiring harness, left side of the engine compartment, top of the transmission

Harness Routing Views in Wiring Systems

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C200 (56 cavities)

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

Harness Routing Views in Wiring Systems

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C390 (8 cavities)

Body wiring harness to the quarter courtesy and reading lamp wiring harness, behind the lower right C-pillar trim panel

Harness Routing Views in Wiring Systems

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C410 (8 cavities)

Body wiring harness to the rear compartment lid wiring harness, right side of the trunk, above the wheel well

Harness Routing Views in Wiring Systems

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C915 (4 cavities)

Rear compartment lid wiring harness to the backup lamp wiring harness, in the center of the rear compartment lid applique

Harness Routing Views in Wiring Systems

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G117 (VIN K and VIN 1)

Lower left front of the engine, on the transaxle stud, left of the starter

Harness Routing Views in Wiring Systems

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G117 (VIN M)

Lower left front of the engine, on the transaxle stud, above the starter

Harness Routing Views in Wiring Systems

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G402

Inside the rear compartment, below the right side of the rear window trim panel

Harness Routing Views in Wiring Systems

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P100

Lower right side of the dash panel

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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P430

Lower right side of the rear compartment lid

Harness Routing Views in Wiring Systems

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P915

Right side of the license plate, behind the rear compartment lid applique

Harness Routing Views in Wiring Systems

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P932

Lower right side of the rear compartment lid

Harness Routing Views in Wiring Systems

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S105

Engine wiring harness, front of the engine compartment, approximately 4 cm (2 in) from the C105 (engine coolant fan jumper connector) breakout

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S406

Body wiring harness, inside near right side of the trunk, approximately 4 cm (2 in) from the right radio speaker breakout

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S424

Body wiring harness, left floor, under the rear seat, approximately 6 cm (2 in) from the P372 breakout

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S915

Backup lamp wiring harness, in the rear compartment lid, approximately 17 cm (7 in) from P415

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