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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1083 (Wiring Systems (Diagnostic Information And Procedures)) >> Repair Instructions >> Console Electrical Center or Junction Block Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure (LA1) or Battery Negative Cable Disconnect/Connect Procedure (LY7) in Engine Electrical.
  2. Remove the front floor console. Refer to Console Replacement - Front Floor (Aztek) or Console Replacement - Front Floor (Rendezvous) in Instrument Panel, Gages and Console.
  3. Fig 1: Identifying Body Control Module (BCM) Electrical Connectors
    GM627732Courtesy of GENERAL MOTORS CORP.
  4. Disconnect the body control module (BCM) electrical connectors (1, 2, 3).
  5. Fig 2: View Of Console Accessory Wiring Junction Block Electrical Connectors
    GM627975Courtesy of GENERAL MOTORS CORP.
  6. Disconnect the console accessory wiring junction block electrical connectors (1, 2).
  7. Fig 3: Locating Console Accessory Wiring Junction Block Retainers
    GM627736Courtesy of GENERAL MOTORS CORP.
  8. Release the console accessory wiring junction block retainers (1).
  9. Remove the console accessory wiring junction block (2) out of the console accessory wiring junction block bracket.
  10. Remove the BCM. Refer to Body Control Module Replacement in Body Control System.