Full Description: WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER, WHEELS, 20" X 9" (50.8 CM X 22.9 CM) ULTRA BRIGHT MACHINED ALUMINUM, TRANSMISSION, 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), TRAILER BRAKE CONTROLLER, INTEGRATED, TIRES, P275/55R20 ALL-TERRAIN, BLACKWALL, STEERING WHEEL, HEATED, LEATHER WRAPPED with audio and cruise controls, SLT PREFERRED PACKAGE includes (UD5) Front and Rear Park Assist, (UVD) heated steering wheel and (A48) sliding rear window, SLT PREFERRED EQUIPMENT GROUP Includes Standard Equipment, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets., REAR AXLE, 3.42 RATIO. This GMC Sierra 1500 has a powerful Gas V8 5.3L/325 engine powering this Automatic transmission.* Experience a Fully-Loaded GMC Sierra 1500 SLT *MAX TRAILERING PACKAGE includes 9.76" rear axle, (GT4) 3.73 rear axle ratio, with (MYC) 6-speed automatic transmission, (JL1) trailer brake controller, enhanced cooling radiator, revised shock tuning for increased control, heavier duty rear springs and increased RGAWR , JET BLACK/DARK ASH, LEATHER-APPOINTED FRONT SEAT TRIM, IRIDIUM METALLIC, GVWR, 7200 LBS. (3266 KG), FRONT AND REAR PARK ASSIST, ULTRASONIC, ENGINE, 5.3L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD), Windows, power with driver express up and down and express down on all other windows, Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) polished aluminum, Wheelhouse liners, rear, Wheel, full-size spare, 17" (43.2 cm) steel, Visors, driver and front passenger illuminated vanity mirrors, Universal Home Remote, Transmission, 6-speed automatic, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking, Transfer case, 4WD, active electronic Autotrac with rotary dial control (Included with 4WD models only.), Tires, P265/65R18 all-terrain, blackwall, Tire, spare P265/70R17 all-season, blackwall, Tire Pressure Monitoring System (does not apply to spare tire), Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door, Theft-deterrent system, unauthorized entry, Tailgate, locking utilizes same key as ignition and door.* Expert Reviews!*As reported by KBB.com: If you need a half-ton pickup with the most horsepower and a class-leading 12,000-pound trailer rating, the 2015 GMC Sierra full-size pickup has you covered. Bigger-than-life styling is augmented by a plush interior and a host of cutting-edge safety and communication features.* Visit Us Today *Test drive this must-see, must-drive, must-own beauty today at Murray BMW of Denver, 4320 E Kentucky Ave, Glendale, CO 80246.REAR AXLE 3.42 RATIO,TRANSMISSION 6-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD),JET BLACK/DARK ASH LEATHER-APPOINTED FRONT SEAT TRIM,IRIDIUM METALLIC,CONSOLE FLOOR MOUNTED RECONFIGURABLE with moveable cup holders cell phone storage power cord management and hanging file holder capability,WHEELS 20" X 9" (50.8 CM X 22.9 CM) ULTRA BRIGHT MACHINED ALUMINUM,TRAILER BRAKE CONTROLLER INTEGRATED,GVWR 7200 LBS. (3266 KG),SLT PREFERRED EQUIPMENT GROUP Includes Standard Equipment,ENGINE 5.3L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT DIRECT INJECTION and Variable Valve Timing includes aluminum block construction (355 hp [265 kW] @ 5600 rpm 383 lb-ft of torque [518 Nm] @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD),AUDIO SYSTEM 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK AM/FM/SIRIUSXM with USB ports auxiliary jack SD card slot Bluetooth streaming audio for music and most phones hands-free smartphone integration Pandora Internet radio and voice-activated technology for radio and phone,TIRES P275/55R20 ALL-TERRAIN BLACKWALL,STEERING WHEEL HEATED LEATHER WRAPPED with audio and cruise controls,FRONT AND REAR PARK ASSIST ULTRASONIC,MIRRORS OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL CAMPER MEMORY EQUIPPED UPPER GLASS POWER-FOLDING AND MANUAL EXTENDING CHROME. 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,MAX TRAILERING PACKAGE includes 9.76" rear axle (GT4) 3.73 rear axle ratio with (MYC) 6-speed automatic transmission (JL1) trailer brake controller enhanced cooling radiator revised shock tuning for increased control heavier duty rear springs and increased RGAWR,WINDOW POWER REAR SLIDING WITH REAR DEFOGGER,SEATS FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters including 2-way power lumbar control 2-position driver memory adjustable head restraints (D07) floor console and storage pockets.,SLT PREFERRED PACKAGE includes (UD5) Front and Rear Park Assist (UVD) heated steering wheel and (A48) sliding rear window,Tow Hitch,Locking/Limited Slip Differential,Four Wheel Drive,Four Wheel Drive,Tow Hooks,Power Steering,ABS,4-Wheel Disc Brakes,Aluminum Wheels,Tires - Front All-Terrain,Tires - Rear All-Terrain,Conventional Spare Tire,Conventional Spare Tire,Fog Lamps,Heated Mirrors,Power Mirror(s),Integrated Turn Signal Mirrors,Power Folding Mirrors,Privacy Glass,AM/FM Stereo,Satellite Radio,MP3 Player,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,Satellite Radio,Requires Subscription,CD Player,MP3 Player,Bluetooth Connection,Steering Wheel Audio Controls,Power Driver Seat,Power Passenger Seat,Leather Seats,Heated Front Seat(s),Driver Adjustable Lumbar,Passenger Adjustable Lumbar,Seat Memory,Telematics,WiFi Hotspot,Heated Front Seat(s),Pass-Through Rear Seat,Rear Bench Seat,Floor Mats,Adjustable Steering Wheel,Cruise Control,Steering Wheel Audio Controls,Leather Steering Wheel,Power Windows,Power Door Locks,Adjustable Pedals,Keyless Entry,Power Door Locks,Remote Engine Start,Universal Garage Door Opener,Cruise Control,Security System,Climate Control,Multi-Zone A/C,A/C,Rear Defrost,Auto-Dimming Rearview Mirror,Driver Vanity Mirror,Passenger Vanity Mirror,Driver Illuminated Vanity Mirror,Passenger Illuminated Visor Mirror,Telematics,Navigation from Telematics,Traction Control,Stability Control,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Front Side Air Bag,Front Head Air Bag,Rear Head Air Bag,Passenger Air Bag Sensor,Back-Up Camera,Tire Pressure Monitor