2025 Gmc Denali Truck Colors. Find out which gmc sierra paint colors are being phased out here. Various lists of the available gmc sierra 1500 colors are available on each of the pickup’s eight trim levels, which include the pro, sle, elevation, slt, at4, denali, at4x and denali.
Our 2025 gmc sierra 1500 trim comparison will help you decide. Various lists of the available gmc sierra 1500 colors are available on each of the pickup’s eight trim levels, which include the pro, sle, elevation, slt, at4, denali, at4x and denali.