Trailer Hitch, 4x4, Back-Up Camera, AUDIO SYSTEM, 7 DIAGONAL COLOR TOUCH... MIRRORS, OUTSIDE HEATED POWER-ADJUSTA... DEFOGGER, REAR-WINDOW ELECTRIC, SIERRA CONVENIENCE PACKAGE, TRANSMISSION, 6-SPEED AUTOMATIC, HEAV... ENGINE, VORTEC 6.0L VARIABLE VALVE TI... SUMMIT WHITE exterior and JET BLACK / DARK ASH interior, Sierra 2500HD trim. Warranty 5 yrs/60k Miles - Drivetrain Warranty; CLICK NOW! ======KEY FEATURES INCLUDE: 4x4, Back-Up Camera, Trailer Hitch Electronic Stability Control, HID headlights, 4-Wheel ABS, Tire Pressure Monitoring System, 4-Wheel Disc Brakes. ======OPTION PACKAGES: SIERRA CONVENIENCE PACKAGE includes (AQQ) Remote Keyless Entry, (A91) remote locking tailgate, (KI4) 110-volt AC power outlet, (UF2) LED cargo box lighting and (AKO) deep tinted glass; Double Cab and Regular Cab models includes (DPN) trailering mirrors. DEFOGGER, REAR-WINDOW ELECTRIC, TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), AUDIO SYSTEM, 7 DIAGONAL COLOR TOUCH SCREEN WITH GMC INFOTAINMENT SYSTEM, AM/FM with USB ports, auxiliary jack, Bluetooth streaming audio for music and most phones, Pandora Internet radio and voice command pass-through to phone (STD), MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL CAMPER UPPER GLASS, MANUAL-FOLDING AND EXTENDING, BLACK. Includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp, ENGINE, VORTEC 6.0L VARIABLE VALVE TIMING V8 SFI, E85-COMPATIBLE Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.