GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2002 🢒 Eldorado 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Body Control Module Replacement

Removal Procedure

    Caution: Before servicing any electrical component, the ignition and start switch must be in the OFF or LOCK position and all electrical loads must be OFF, unless instructed otherwise in these procedures. If a tool or equipment could easily come in contact with a live exposed electrical terminal, also disconnect the negative battery cable. Failure to follow these precautions may cause personal injury and/or damage to the vehicle or its components.


    Object Number: 417260 Size: SH
  1. Remove the electrical component mounting bracket. Refer to Electrical Component Mounting Bracket Replacement - Rear in Body Rear End.
  2. Disconnect the electrical connectors.
  3. Disengage the body control module (1) from the bay board retainers.
  4. Remove the body control module.

Installation Procedure

    Object Number: 417260 Size: SH
  1. Align the body control module to the electronics bay board.
  2. Connect the electrical connectors to the body control module.
  3. Install the body control module (1) to the electronics bay board retainers.
  4. Ensure the (BCM) snaps into place.
  5. Install the electrical component mounting bracket. Refer to Electrical Component Mounting Bracket Replacement - Rear in Body Rear End.