Gmc Terrain 2025 Mpg Canada. Remember, the lower the l/100 km rating, the better the fuel consumption. Detailed specs and features for the 2025 gmc terrain including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.

Detailed specs and features for the 2025 gmc terrain including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution.