Body Control Module Replacement

2020 Chevrolet Express 2500 LS, 2.8L Eng VIN 1SECTION Body Control Module Replacement
GM4851849Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the instrument panel knee bolster bracket - right side. Instrument Panel Knee Bolster Bracket Replacement (Left Side)Instrument Panel Knee Bolster Bracket Replacement (Right Side)
1 Body Control Module

Procedure

  1. Release the retaining tabs.
  2. Perform the necessary programming and setup procedure:Control Module References
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.