Human Machine Interface Control Module Bypass Module Bracket Replacement

2020 GMC Acadia SLSECTION Human Machine Interface Control Module Bypass Module Bracket Replacement
GM4977720Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Instrument Panel Compartment Replacement
1 Human Machine Interface Control Module Bypass Module Bracket Bolt [2x]
Tighten 
2.5 N.m (22 lb in)
2 Human Machine Interface Control Module Bypass Module Bracket

Procedure

  1. Release the retaining tabs.
  2. Disconnect the electrical connectors.
  3. Transfer components as necessary.
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.