2016 Chevrolet Volt PremierFACTORY OEM SERVICE PROCEDURE

Body Control Module Replacement

Fig 1: Body Control Module
GM4138950Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary ProcedureΒ 
Remove Transmission Control. Refer to Transmission Control Replacement (With Base)Transmission Control Replacement (Without Base)
1 Body Control Module

Procedure

  1. Release the retaining tabs.
  2. Refer to Control Module References for programming and set up information, if required.
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

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

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