The 2026 GMC Sierra EV now offers more trims and a lower starting price to appeal to a broader audience.General Motors has introduced two new trims: AT4 and Elevation, along with an entry-level Standard battery option.The Elevation with Standard battery costs $15,000 less than the base Tesla Cybertruck, making it more affordable.The Sierra EV also offers the Denali trim with more battery options and a reduced starting price.