This new Silverado joins the full-sized EV pickup market with a twist: It has a foldable midgate that expands the 6-foot-long bed into the cabin to hold items up to 9 feet long. Based on GM’s Ultium EV platform, shared with the GMC Hummer EV, the Silverado EV line launches with a basic 510-hp work truck and a premium RST First Edition version with four-wheel steering, adaptive suspension, and Super Cruise. Depending on options, the truck offers up to 664 hp, 10,000 pounds of towing and an estimated 400-mile driving range.