Chevrolet Colorado made an auspicious debut in 2015. The all-new, segment-busting midsize pickup was named the 2015 Motor Trend Truck of the Year and Cars.com's Best Pickup Truck of 2015 - and was the fastest-selling truck in the industry, prompting a third shift to be added to the Wentzville, Mo., assembly facility. With the most horsepower and best highway efficiency in the segment, as well as the highest available trailering rating - 7,000 pounds (V-6... continue