FUEL EFFICIENT 24 MPG Hwy/17 MPG City! Denali trim. 3rd Row Seat, DVD, Sunroof, NAV, Heated Leather Seats, Quad Seats, Alloy Wheels, Tow Hitch, AUDIO SYSTEM, COLOR TOUCH NAVIGATION AM/FM/SIRIUSXM/HD RADIO WITH CD/DVD PLAYER. AND MORE! KEY FEATURES INCLUDE Leather Seats, Third Row Seat, Quad Bucket Seats. Rear Spoiler, Rear Seat Audio Controls, Onboard Communications System, Aluminum Wheels, Remote Trunk Release, Keyless Entry, Privacy Glass. OPTION PACKAGES AUDIO SYSTEM, COLOR TOUCH NAVIGATION AM/FM/SIRIUSXM/HD RADIO WITH CD/DVD PLAYER IntelliLink, 6.5 diagonal touch-screen display, includes rear seat display DVD, USB port and auxiliary input jack, WHEELS, 20 (50.8 CM) CHROME-CLAD ALUMINUM, ENGINE, 3.6L SIDI V6 (288 hp [214.7 kW] @ 6300 rpm, 270 lb-ft of torque [364.5 N-m] @ 3400 rpm) (STD), TRANSMISSION, 6-SPEED AUTOMATIC (STD), REAR SEAT ENTERTAINMENT SYSTEM, AUDIO SYSTEM FEATURE, BOSE ADVANCED 10-SPEAKER SYSTEM with 5.1 surround sound. GMC Denali with CARBON BLACK METALLIC exterior and EBONY interior features a V6 Cylinder Engine with 288 HP at 6300 RPM*.