Photo: GMC Terrain by Kevauto, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
GMC · model year 2026
2026 GMC Terrain AWD
SUV · All-Wheel Drive · Gas · EPA class: Small Sport Utility Vehicle 4WD
EPA figures · 2026fueleconomy.gov
25MPG combined
24/28MPG city / highway
$2,700fuel a year
356 g CO₂ per mile 1.5 L 4-cyl turbo Automatic 8-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
- 298 Fuel-efficient small SUVs
Ordered by combined MPG #298 of 521 - 432 2026 cars and trucks
Every car of that year, A to Z #432 of 1,172 - 402 Fuel-efficient AWD and 4WD cars
Ordered by combined MPG #402 of 1,362 - 529 Gas and hybrid cars by fuel cost
Ordered by fuel a year #529 of 2,158 - 50 GMC cars
Every model year, newest first #50 of 2,900
Against fuel-efficient small SUVs
Chart average 27 MPGBest 53 MPG
Lowest on the chart $1,250Chart average $2,817
Every figure on record
- Combined MPG
- 25 MPG
- City MPG
- 24 MPG
- Highway MPG
- 28 MPG
- Annual fuel cost
- $2,700
- Tailpipe CO₂
- 356 g per mile
- Model year
- 2026
- Body
- SUV
- EPA size class
- Small Sport Utility Vehicle 4WD
- Drive
- All-Wheel Drive
- Engine
- 1.5 L 4-cyl turbo
- Transmission
- Automatic 8-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
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25 MPG · $2,700 fuel a year 2027 Mitsubishi Outlander Sport 4WD
25 MPG · $2,700 fuel a year 2025 GMC Terrain AWD
25 MPG · $2,700 fuel a year 2027 GMC Terrain AWD
25 MPG · $2,700 fuel a year