Denali Ultimate trim. Heated Leather Seats, 3rd Row Seat, Sunroof, 4x4, Panoramic Roof, Alloy Wheels, Quad Seats, TRANSMISSION, 10-SPEED AUTOMATIC, ENGINE, 6.2L ECOTEC3 V8, AUDIO SYSTEM, 10.2 DIAGONAL PREMIUM.. Tow Hitch. KEY FEATURES INCLUDELeather Seats, Third Row Seat, Sunroof, Panoramic Roof, 4x4 GMC Denali Ultimate with ONYX BLACK exterior and ALPINE UMBER interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*. OPTION PACKAGESAUDIO SYSTEM, 10.2 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT-IN 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, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD), ENGINE, 6.2L ECOTEC3 V8 with Dynamic Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (420 hp 313 kW @ 5600 rpm, 460 lb-ft of torque 624 Nm @ 4100 rpm) (STD), TRANSMISSION, 10-SPEED AUTOMATIC electronically controlled with overdrive, includes Traction Select System including tow/haul (STD). Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.