2024 Gmc Terrain Slt Specs Mpg. Research the 2024 gmc terrain with our expert reviews and ratings. The 2024 gmc terrain compact suv is crafted for a luxurious driving experience, including technology and safety features to get you to your destination in confidence.

Research the 2024 gmc terrain with our expert reviews and ratings. Fuel economy for fwd models is rated at 24/29 mpg city/highway, and 24/28 mpg for awd variants.