Communication Interface Module Replacement (Trax)

2019 Chevrolet Trax Premier, AWDSECTION Communication Interface Module Replacement (Trax)
GM4367777Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the communication interface module bracket. Refer to Communication Interface Module Bracket Replacement (Trax) .
1 Communication Interface Module

Procedure

  1. Slide the module out of the bracket.
  2. If replacing the communication interface module be sure to transfer wireless communication interface antenna, if equipped.
  3. For programming and set up procedures, refer to 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.