2024 Chevy Silverado Zr2 Bison. 2024 chevrolet silveradohd 2500 zr2 bison duramax first drive drive impressions! We head out to johnson valley to run the new 2024 chevy silverado hd zr2 bison on the tough rock crawling trails made famous by king of the hammers!
Introducing the zr2 family of performance trucks that will let you leave the beaten path. The even more capable bison editions.