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 variant/trim than selected.
O-Ring (2) - Install NEW
- Fuel Tank Fuel Pump Module (1) - Install
Fuel Pump Lock Ring (1) - Install - CH - 45722 Fuel Sender Lock Ring Wrench (2)
Fuel Pump Fuel Feed Hose (3) - Connect - Plastic Collar Quick Connect Fitting Service
- Evaporative Emission Canister Vent Hose (2) - Connect - Plastic Collar Quick Connect Fitting Service
- Electrical Connector (1) - Connect [3x]
- Fuel Tank - Install - Fuel Tank Replacement (FWD) , or Fuel Tank Replacement (AWD)
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.