2026 GMC Terrain MPG & Gas Mileage Data

Change vehicle
1 of 28
55%
City
45%
Highway

Cost to Drive

$177/mo
Terrain Elevation
vs
$197/mo
Avg. SUV
Monthly estimates based on costs in Nevada

Est. Combined City/Hwy

27 MPG
26 City
28 Highway

Tailpipe Emissions

5.5 tons CO2
Terrain Elevation
vs
5.9 tons
Avg. Midsize SUV
Yearly estimate based on your driving miles.
Learn more about 2026 GMC Terrain
See all for sale
Build Your 2026 Terrain
At a Glance:
  • 6 Colors
  • 3 Trims
  • 5 Packages
  • $41,100starting MSRP
Build & Price GMC.com
*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
Try this quiz!

Is an EV right for me?

Do you need to tow or haul heavy items often?

View cost to drive and MPG data for a different vehicle

Go

People who viewed this also viewed

Chevrolet Equinox
(30)
Starting at$28,600
GMC Acadia
(7)
Starting at$42,900
Honda CR-V
(118)
Starting at$30,100

Related 2026 GMC Terrain info

Shop used vehicles in your area

Popular new car reviews and ratings

Other models to consider

Latest Updates On New Cars

Other models

Back to Top

Join Edmunds

Receive pricing updates, shopping tips & more!

Back to Top