here's a new 2025 GMC Sierra 2500 HD this Sierra was built for those that need a truck a get Dusty haul anything heavy duty pickup and get ready for an impressive combination of features automatic transmission four-wheel drive driver selectable mode trailer brake controller streaming audio Wi-Fi hotspot heated and ventilated leather bucket seats mirror mounted spotlights premium shocks Auto dimming rear view mirror and V8 engine smart capabilities strong performance GMC take it for a test drive today click now or visit Shortline Auto to view our incredible selection of new and used vehicles we're conveniently located just minutes from Denver Shortline Auto you do the drive it we'll do the rest