GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Instrument Panel Electrical Center

RH footwell, mounted on the toe board, behind the carpet

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LH Seat Adjuster Switch

Front LH side of the LH seat

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Power Seat Connector End Views in Seats

LH Seat Control Module (SACHEM)

Under the front of the LH seat

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Power Seat Connector End Views in Seats

LH Seat Lower Motor

Under the center of the LH seat

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Power Seat Connector End Views in Seats

LH Seat Relay Center

Under the center of the LH seat

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Power Seat Connector End Views in Seats

LH Seat Upper Motor

Inside the LH seat back

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Power Seat Connector End Views in Seats

RH Seat Adjuster Switch

Front RH side of the RH seat

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Power Seat Connector End Views in Seats

RH Seat Lower Motor

Under the center of the RH seat

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Power Seat Connector End Views in Seats

RH Seat Relay Center

Under the center of the RH seat

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Power Seat Connector End Views in Seats

RH Seat Upper Motor

Inside the RH seat back

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Power Seat Connector End Views in Seats

C301 (6 cavities)

Front body harness to LH seat harness, under LH seat

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-

C302 (6 cavities)

Front body harness to RH seat harness, under RH seat

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-

S208

Instrument panel harness, approximately 14.0 cm left of the Blower Motor Control Module breakout (CKT 1132)

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S302

Front body harness, approximately 7.5 cm from the RH rear speaker breakout, toward RH rear compartment lamp (CKT 383)

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S303

Front body harness, approximately 22.5 cm from the RH rear speaker breakout, toward RH rear compartment lamp (CKT 740)

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G205

Instrument panel harness, behind the LH seat , at the antenna module

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