Gas Mileage of 2010 GMC Terrain - FuelEconomy.gov
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2010 GMC Terrain MPG - Actual MPG from 47 2010 GMC Terrain …
May 20, 2026 · Based on data from 47 vehicles, 3,537 fuel-ups and 940,462 miles of driving, the 2010 GMC Terrain gets a combined Avg MPG of 18.89 with a 0.14 MPG margin of error.
2010 - 2016 GMC Terrain - Fuel Economy of 2010
Fuel economy of the 2010 GMC Terrain. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings …
Used 2010 GMC Terrain MPG & Gas Mileage Data | Edmunds
View detailed gas mileage data for the 2010 GMC Terrain. Use our handy tool to get estimated annual fuel costs based on your driving habits.
GMC Terrain Fuel Economy [2010–2025] — L/100 Km Comparison
Oct 6, 2025 · Compare GMC Terrain fuel economy from 2010 to 2025 in MPG and L/100 km. See which model year is most fuel-efficient before you buy.
Used 2010 GMC Terrain - Kelley Blue Book
Get current 2010 Terrain fair market price, depreciation, trade-in, and resale values from the trusted experts at Kelley Blue Book.
2010 GMC Terrain AWD: MPG and fuel economy - MPG Buddy
The 2010 GMC Terrain AWD is rated by the U.S. Environmental Protection Agency at 23 combined MPG, with 20 MPG in the city and 29 MPG on the highway. That puts it well above the average for …
2010 GMC Terrain AWD MPG - Fuel Efficiency Data
Jun 7, 2026 · Get official 2010 GMC Terrain AWD MPG ratings. View detailed city, highway, and combined fuel efficiency data and compare with similar vehicles.
GMC Terrain MPG - Actual MPG from 779 GMC Terrain owners - Fuelly
Click here to view all the GMC Terrains currently participating in our fuel tracking program.
2010 GMC Terrain Review & Ratings | Edmunds
A four-cylinder Terrain with front-wheel drive achieves an EPA-estimated 22 mpg city/32 mpg highway and 26 mpg combined. All-wheel drive lowers these estimates to 20/29/23 mpg.