Approximate Fluid Capacities

2020 GMC Acadia SLSECTION Approximate Fluid Capacities
Application Specification
Metric US English
Cooling Systems
2.0L (LSY) 10.4 L 11.0 qt
2.5L (LCV) 10.74 L 11.3 qt
3.6L (LGX with C69) 13.0 L 13.7 qt
3.6L (LGX without C69) 11.37 L 12.0 qt
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:

  • 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.