2025 Chevrolet Colorado Zr2 Bison Diesel. The configurator for the 2025. What is the 2025 chevrolet colorado zr2 bison?
The truck hasn’t changed for the 2025 model year, but we do now officially get the colorado zr2 bison, which is a big deal. The colorado zr2 bison proved amazingly tough and capable, making this test feel like a walk in the park—so to speak.