Body Control Module: Service and Repair

2006 Chevrolet Uplander FWD V6-3.5L VIN LSECTION Service and Repair


BODY CONTROL MODULE REPLACEMENT

REMOVAL PROCEDURE
1. Disconnect the negative battery cable.
2. Remove the right side instrument panel (I/P) insulator.




3. Push the release tab on the bottom of the bracket to release the body control module (BCM).
4. Slide the BCM from the bracket.




5. Disconnect the electrical connectors.

INSTALLATION PROCEDURE




1. Connect the electrical connectors to the BCM.




2. Align the tabs on the BCM with the slots in the mounting bracket. Push the BCM up until the module clicks into place.
3. Install the right side I/P insulator.
4. Connect the negative battery cable.
5. Setup the BCM customized options. Programming and Relearning
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.