Installation Procedure

2020 GMC Acadia SLSECTION Installation Procedure
  1. Electrical Connector@Electronic Suspension Control Module - Connect
  2. GM4311128Courtesy of GENERAL MOTORS COMPANY

    Install the electronic suspension control module (1) until it is fully seated into the electronic suspension control module bracket (2) and secured by the tab as indicated.

  3. GM4311115Courtesy of GENERAL MOTORS COMPANY

    Electronic Suspension Control Module (2) - Install

  4. CAUTION:

    Refer to Fastener Caution .

  5. Electronic Suspension Control Module Bracket Nut (1) [3x] - Install and tighten 9 N.m (80 lb in)
  6. GM4430100Courtesy of GENERAL MOTORS COMPANY

    Rear Floor Panel Carpet (1) - Install - Rear Floor Panel Carpet Replacement

  7. GM4375342Courtesy of GENERAL MOTORS COMPANY

    3rd Row Seat (4) - Install - 3rd Row Seat Removal and Installation

  8. Program the electronic suspension control module. 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:

  • 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.