2023 GMC Terrain
The 2023 GMC Terrain is listed in 2 versions in the EPA fuel economy database, with a 1.5 L 4-cyl turbo powertrain. Combined fuel economy is 26 MPG (best: 9.0 L/100 km).
Model year2023
Versions2
ClassSmall Sport Utility Vehicle 2WD, Small Sport Utility Vehicle 4WD
DriveAll-Wheel Drive, Front-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| Terrain AWD | 1.5 L 4-cyl turbo | Automatic 9-spd | All-Wheel Drive | Regular | 24 / 28 / 26 | 9.0 | 347 | Small Sport Utility Vehicle 4WD |
| Terrain FWD | 1.5 L 4-cyl turbo | Automatic 9-spd | Front-Wheel Drive | Regular | 24 / 29 / 26 | 9.0 | 338 | Small Sport Utility Vehicle 2WD |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2023 GMC Terrain.