GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Heater and A/C Control (Buick)

In the center of the instrument panel, near the radio

HVAC Component Views in HVAC - Automatic

HVAC Connector End Views in HVAC - Automatic

Heater and A/C Control (Oldsmobile)

In the center of the IP, near the radio

HVAC Component Views in HVAC - Automatic

HVAC Connector End Views in HVAC - Automatic

Instrument Cluster

In the left side of the IP, above the steering column

Instrument Panel, Gages, and Console Component Views

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IP Fuse Block

In the left side of the passenger compartment, attached to the door hinge pillar

Power and Grounding Component Views in Wiring Systems

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RH Rear Junction Block

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

Instrument Panel, Gages, and Console Component Views

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G202

Left front of the passenger compartment, under the kick panel trim plate

Power and Grounding Component Views in Wiring Systems

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S209

In the body harness, approximately 37.5 cm (14.76 in) from the turn signal flasher

Harness Routing Views in Wiring Systems

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S211

In the body harness, approximately 35.5 cm (13.98 in) from the turn signal flasher

Harness Routing Views in Wiring Systems

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S220

In the body harness, approximately 28 cm (11 in) from the turn signal flasher

Harness Routing Views in Wiring Systems

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S231

In the body harness, approximately 54.5 cm (21.46 in) from the C200 connector

Harness Routing Views in Wiring Systems

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S259

In the body harness, approximately 160.5 cm (63.19 in) from the powertrain control module

Harness Routing Views in Wiring Systems

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S263

In the body harness, approximately 28 cm (11 in) from the park brake switch

Harness Routing Views in Wiring Systems

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S290

In the body harness, approximately 73 cm (28.7 in) from the P100 pass-through

Harness Routing Views in Wiring Systems

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S298

In the body harness, approximately 82.5 cm (32.48 in) from the P100 pass-through

Harness Routing Views in Wiring Systems

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