Heated Leather Seats, NAV, Onboard Communications System, Satellite Radio, 4x4, Alloy Wheels, Tow Hitch, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM. SLT trim, Sterling Metallic exterior and Jet Black interior. KEY FEATURES INCLUDELeather Seats, 4x4, Satellite Radio, Onboard Communications System, Trailer Hitch GMC SLT with Sterling Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*. OPTION PACKAGESENGINE, 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.), SLT CONVENIENCE PACKAGE includes (A50) bucket seats with (D07) center console, (KQV) ventilated front seats, (UBC) 2 USB Charge/Data ports first row inside center console, (K4C) Wireless Charging and (UQA) Bose Premium Audio System; Single rear wheel models also include (U01) Roof Marker Lamps, SIERRA HD PRO SAFETY PLUS PACKAGE includes (UKV) Trailer Side Blind Zone Alert, (UFG) Rear Cross Traffic Alert and (UD5) Front and rear park assist; Crew Cab and Double Cab models include (UVN) Bed View Camera, (UV2) HD Surround Vision and (TRG) Trailer Camera Provisions Includes (HS1) Safety Alert Seat.), SLT PREFERRED PACKAGE includes (KA6) rear heated seats, (A48) rear sliding power window, (UG1) Universal Home Remote and (KSG) Adaptive Cruise Control, LPO, ASSIST STEP AND FLOOR LINER PACKAGE includes (RIA) All-weather floor liner, LPO and (VXH) 6 Chrome rectangular tubular assist step, LPO, 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.