In terms of sales, the GMC Terrain is far behind the most popular models in its segment. Although it offers fewer engine options and suffers from sporadic reliability issues, the Terrain still has many great qualities. It is highly versatile, spacious, and its interior is packed with advanced technology. This year, the AT4 and Denali versions are back in the lineup, having been absent from the 2025 catalogue.
GMC Terrain 








