2020 GMC Acadia MPG, Price, Reviews & Photos | NewCars.com

A member of the Cars.com family

2020 GMC Acadia is no longer being sold as new.

See New 2021 GMC Acadia

Get a Free Price Quote on a New 2021 GMC Acadia

2020 GMC Acadia

Safety Rating

  • Overall Safety:
    5 stars
  • Frontal Crash:
    5 stars
  • Side Crash:
    5 stars

Vehicle crash and safety data is provided by NHTSA, the National Highway Traffic Safety Administration. NHTSA testing was established by Congress to reduce highway deaths and injuries.

2020 GMC Acadia Overview

The 2020 GMC Acadia is a mid-size SUV that seats up to seven passengers across three rows. Maximum cargo capacity is 79 cubic feet with the rear seats folded down.

Five trims are available: SL, SLE, SLT, AT4, and Denali. The new AT4 trim has a more rugged-looking exterior styling.

Two starter engines are available for the Acadia: a standard 193-hp, 2.5-liter four-cylinder and an optional 230-hp, turbocharged 2.0-liter four-cylinder. Both engines are mated to a standard six-speed automatic transmission, or a nine-speed automatic is available. The AT4 and Denali come with a more powerful 310-hp, 3.6-liter V-6 joined to a nine-speed automatic. Front-wheel drive (FWD) comes standard, while all-wheel drive (AWD) is available for SLE and higher trim levels.

Fuel economy for the FWD 2.5L Acadia is an EPA-estimated rating of 21/27 mpg city/highway. With AWD, it decreases to an 18/25 mpg rating. For the AT4 and Denali, both the FWD and AWD models earned an 18/25 mpg rating.

Back to Top