Gmc Terrain 2025 Price And Specs. Gmc has consolidated the 2025 terrain lineup into three trims: The 2025 gmc terrain lineup only gets one trim, the elevation, while the at4 and denali will rejoin the lineup for the 2026 model year.

The 2025 gmc terrain lineup only gets one trim, the elevation, while the at4 and denali will rejoin the lineup for the 2026 model year. Get detailed specs, user reviews, and trim information on the 2025 gmc terrain, including features, engine, mpg, transmission, interior, and safety.