Removal & Installation

Disconnect negative battery cable. Remove radio. Remove heater control panel from instrument panel and move aside to access BCM. See Fig 1 . Remove BCM from retainer. Disconnect BCM connectors as specified. To install, reverse removal procedure, reconnecting connectors as specified. To program BCM see PROGRAMMING  .

Fig 1: Identifying Body Control Module Location

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Fig 2: Identifying BCM Connector C1 (Brown) Terminals

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Fig 3: Identifying BCM Connector C2 (Light Blue) Terminals

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Fig 4: Identifying BCM Connector C3 (Purple) Terminals

Courtesy of GENERAL MOTORS CORP.