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Home >> Hummer >> 2007 >> H3 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Computer/Integrating Systems) >> Repair Instructions >> Body Control Module Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2005 GMC Canyon and 2005 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of BCM
    GM1283835Courtesy of GENERAL MOTORS CORP.
  1. Position the BCM to the vehicle.
  2. Attach the BCM to the hinge pillar with the integral tab.
  3. Install the 2 fasteners retaining the BCM to the hinge pillar.
    4. Fig 2: View Of Detached Body Wiring Harness Electrical Connector
    GM1283832Courtesy of GENERAL MOTORS CORP.
  4. Install the fastener retaining the body wiring harness electrical connector to the BCM.
    5. Fig 3: View Of I/P Wiring Harness Electrical Connector
    GM1283829Courtesy of GENERAL MOTORS CORP.
  5. Connect the I/P wiring harness electrical connector (1) to the BCM.
    6. Fig 4: View Of Body Wiring Harness Electrical Connector
    GM1283827Courtesy of GENERAL MOTORS CORP.
  6. Connect the body wiring harness electrical connector (1) to the BCM.
  7. Install the right front hinge pillar trim panel. Refer to Trim Panel Replacement - Right Hinge Pillar in Interior Trim.
  8. If installing a replacement BCM, program the BCM. Refer to Control Module References .
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