GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Fuel Door Release Actuator

In the left rear fender, behind the fuel filler door pocket

Body Rear End Component Views

Body Rear End Connector End Views

LH Rear Junction Block

Left rear of the passenger compartment, under the rear seat cushion

Power and Grounding Component Views in Wiring Systems

Electrical Center Identification Views in Wiring Systems

Park/Neutral Position (PNP) Switch

On the left side of the transaxle, below the exhaust gas recirculation valve

Engine Controls Component Views in Engine Controls - 3.8L or to Engine Controls Component Views in Engine Controls - 4.0L, 4.6L

Engine Controls Connector End Views in Engine Controls - 3.8L or to Engine Controls Connector End Views in Engine Controls - 4.0L, 4.6L

Rear Compartment Lid Release Actuator

In the center of the rear compartment, mounted on the rear compartment latch

Body Rear End Component Views

Body Rear End Connector End Views

Release Switch (Oldsmobile)

Left side of the instrument panel, to the right of the steering column

Body Rear End Component Views

Body Rear End Connector End Views

RH Rear Junction Block

Right rear of the passenger compartment, under the rear seat cushion

Power and Grounding Component Views in Wiring Systems

Electrical Center Identification Views in Wiring Systems

Valet Switch

Right side of the instrument panel, in the instrument panel compartment

Body Rear End Component Views

Body Rear End Connector End Views

C101 (78 cavities)

Body harness to the engine harness, center rear of the engine compartment

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C308 (3 cavities)

Body harness to the sunroof module, right rear of the vehicle

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C501 (16 cavities) (Oldsmobile)

Body harness to the door trim harness, in the left front door

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G101

Right side of the engine compartment , on the engine near the oil pressure switch

Power and Grounding Component Views in Wiring Systems

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G302

Left rear of the passenger compartment, under the rear seat cushion

Power and Grounding Component Views in Wiring Systems

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P100

Left rear of the engine compartment, near the base of the strut tower

Harness Routing Views in Wiring Systems

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P107

Right rear of the engine compartment, near the base of the strut tower

Harness Routing Views in Wiring Systems

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P500

Front of the left front door jamb, near the door hinges

Harness Routing Views in Wiring Systems

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S106 (VIN 1)

In the engine harness, approximately 18 cm (7.0 in) from the fuel injector #4

Harness Routing Views in Wiring Systems

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S106 (VIN C)

In the engine harness, approximately 38 cm (6.2 in) from the C106 connector

Harness Routing Views in Wiring Systems

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S207

In the instrument panel harness, approximately 75 cm (2.9 in) from the C200 connector

Harness Routing Views in Wiring Systems

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S297

In the body harness, approximately 76 cm (29.9 in) from the powertrain control module

Harness Routing Views in Wiring Systems

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S343

In the body harness, approximately 38 cm (14.9 in) from the G302 ground

Harness Routing Views in Wiring Systems

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S351

In the body harness, approximately 41 cm (16.1 in) from the G302 ground

Harness Routing Views in Wiring Systems

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S352

In the body harness, approximately 38.5 cm (15.1 in) from the G302 ground

Harness Routing Views in Wiring Systems

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S366

In the body harness, approximately 111 cm (46.0 in) from the P800 pass-through

Harness Routing Views in Wiring Systems

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S451

In the body harness, approximately 155 cm (60.9 in) from the P800 pass-through

Harness Routing Views in Wiring Systems

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