2025 Gmc Terrain Sle Vs Slt. On the outside, the 2025 gmc terrain drops two. The 2025 gmc terrain trim levels include the sle, slt, at4, and denali, each offering a unique.

The 2025 gmc terrain trim levels include the sle, slt, at4, and denali, each offering a unique. Here’s a comparison between the sle and slt trims.