2024 Gmc At4 Review Usa. The 2024 gmc canyon at4x looks the part of a baja racer, but makes compromises on traditional truck work. The 2024 gmc sierra at4x is a more refined, stately vehicle by comparison.

Neither is more or less capable than the other. Few vehicles can handle all three well, but the 2024 gmc canyon at4x can, then get you home in comfort.