Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Installation Procedure
2020 GMC Acadia SLSECTION Installation Procedure
WARNING: This page is about a different car, the 2021 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
- Electrical Connector @ Electronic Suspension Control Module - Connect
- 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.
- Electronic Suspension Control Module (2) - Install
- Electronic Suspension Control Module Bracket Nut (1)[3x] - Install and tighten 9 N.m (80 lb in)
- Install the acoustic treatment.
- Install the spare tire.
- Load Floor Trim Panel (2) - Install - Load Floor Trim Panel Replacement (All Terrain)
- Program the electronic suspension control module. Control Module References
CAUTION:
Refer to Fastener Caution .
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.