2026 GMC Sierra 2500HD Denali

"NAV, Heated/Cooled Leather Seats, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8... ASSIST STEPS, POWER-RETRACTABLE, WITH... TECHNOLOGY PACKAGE, Heated Rear Seat. Sterling Metallic exterior and Atmosphere/Brownstone interior, Denali trim KEY FEATURES INCLUDE Leather Seats, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat. GMC Denali with Sterling Metallic exterior and Atmosphere/Brownstone interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*. OPTION PACKAGES ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), LPO, 22"" (55.9 CM) GLOSS BLACK ALUMINUM WHEELS LPO wheels will come with 4 aluminum 22"" Transit Wheels from the factory with alignment specs set to 22"" LPO wheel selected (dealer-installed), ASSIST STEPS, POWER-RETRACTABLE, WITH LED PERIMETER LIGHTING AND BRIGHT ACCENT, TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15"" Diagonal Head-Up Display, LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS (dealer-installed), AUDIO SYSTEM, 13.4"" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones, featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD), TRANSMISSION, 10-SPEED AUTOMATIC. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.."