Major Options / Build: Value Package, Suspension Package, Preferred Package, SL Package, SLE Package, Backup Camera, Trailer Package, Off Road Package, 5th Wheel

Additional Description: The GMC Sierra HD competes with the RAM 2500 and 3500 as well as the Ford F-250 and F-350.. Why look any further? This truck is a powerhouse. Great for towing. Gross Vehicle Weight Rating (GVWR) of 10,000+ lbs, Maximum Towing Capacity of 14,500 lbs, 401+ horsepower, 464+ foot-pounds of torque, 6.6l v8, 6-Speed Automatic, Heavy-Duty, Four wheel drive, and extended cab with a standard bed. The rear camera makes backing up a breeze. Open your doors easily with the included keyless entry system. You'll also love this vehicle's tinted windows, an air filter for the cabin, rear LED lights, cruise control and tire pressure monitoring system.6-Speed Automatic, Heavy-Duty, 6.6l v8, Four wheel drive, Seat adjuster, Seat adjuster, Seat, Floor covering, Floor mats, Floor mats, Steering wheel, Steering wheel audio controls, Steering column, Instrument cluster, Driver Information Center, Exterior Temperature Display, Compass, Rear Seat Reminder (Requires Crew Cab or Double Cab model.), Windows, Window, Windows, Door locks, Remote Keyless Entry, Cruise control, USB ports, Power outlet, Air conditioning, Air vents, Mirror, Assist handles front A-pillar mounted for driver and passenger, GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details), Tires, Tire, Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door, Bumper, Bumper, CornerStep, BedStep, Cargo tie downs (12), Moldings, Grille (Chrome surround with high gloss Black mesh and Chrome inserts.), Headlamps, Lamps, Taillamps, Mirrors, Glass, Door handles, Tailgate, Tailgate, Tailgate, Tailgate and bed rail protection caps, Transmission, Rear axle, Pickup bed includes bed assist step, GVWR, Transfer case, Differential, Cooling, Cooling, Air filter, Air filtration monitoring, Battery, Alternator, Trailer brake controller, Recovery hooks, Frame, Suspension Package (Not available with (X31) Off-Road Package.), Steering, Brake lining wear indicator, Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.), transmission, gvwr, engine, StabiliTrak, Daytime Running Lamps, Airbags, OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.), Rear Vision Camera, Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching, Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire), emissions, sle preferred equipment group, sle value package;Air conditioning, single-zone|Air vents, rear (Not available with Regular Cab model.)|Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted|Compass, located in instrument cluster|Cruise control, steering wheel-mounted|Door locks, power|Driver Information Center, 4.2 diagonal color display includes driver personalization|Exterior Temperature Display, located in radio display|Floor covering, color-keyed carpeting|Floor mats, rubberized-vinyl front (Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)|Floor mats, rubberized-vinyl rear (Requires Crew Cab or Double Cab model. Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)|GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)|Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure|Mirror, inside rearview, manual tilt|Power outlet, front auxiliary, 12-volt|Rear Seat Reminder (Requires Crew Cab or Double Cab model.)|Remote Keyless Entry|Seat adjuster, driver 4-way manual|Seat adjuster, passenger 4-way manual|Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)|Steering column, Tilt-Wheel, manual with wheel locking security feature|Steering wheel audio controls|Steering wheel, leather-wrapped|USB ports, 2 (first row) located on instrument panel (Not available with (PDQ) Preferred Package or (ZL6) ProGrade Trailering System.)|Window, power front, passenger express down|Windows, power front, drivers express up/down|Windows, power rear, express down (Not available on Regular Cab models.)|BedStep, Black integrated on forward portion of bed on driver and passenger side|Bumper, front chrome lower|Bumper, rear chrome with bumper CornerSteps|Cargo tie downs (12), fixed rated at 500 lbs per corner|CornerStep, rear bumper|Door handles, body-color|Glass, deep-tinted|Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)|Headlamps, LED reflector with incandescent turn signals and LED signature Daytime Running Lamps|Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel.|Mirrors, outside power-adjustable vertical trailering with heated upper glass, lower convex mirrors, integrated turn signals, manual folding/extending (extends 3.31 [84.25mm]), Black|Moldings, beltline, stainless steel|Tailgate and bed rail protection caps, top|Tailgate, gate function manual with lift assist|Tailgate, locking utilizes same key as ignition and door|Tailgate, standard|Taillamps, LED tail and stop light with incandescent reverse light|Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door|Tire, spare LT245/75R17E all-season, blackwall (Included and only available with (QHQ) LT245/75R17E all-season, blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season, blackwall tires are ordered.)|Tires, LT245/75R17E all-season, blackwall|Air filter, high-capacity|Air filtration monitoring|Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)|Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)|Brake lining wear indicator|Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)|Cooling, auxiliary external transmission oil cooler|Cooling, external engine oil cooler|Differential, heavy-duty locking rear|engine, 6.6l v8|Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section|gvwr, 10,350 lbs. (4695 kg)|GVWR, 10,350 lbs. (4695 kg) Included and only available with TC20743 model and (L8T) 6.6L V8 gas engine with 18 or 20 wheels, or TK20753 and (L8T) 6.6L V8 gas engine with 17 wheels.)|Pickup bed includes bed assist step|Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)|Recovery hooks, front, frame-mounted, Black (Not included when (VQY) chrome recovery hooks, LPO are ordered.)|Steering, Recirculating Ball with smart flow power steering system|Suspension Package (Not available with (X31) Off-Road Package.)|Trailer brake controller, integrated|Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.)|Transmission, 6-speed automatic, heavy-duty|transmission, 6-speed automatic, heavy-duty|rear axle, 3.73 ratio|wheels, 17 (43.2 cm) machined aluminum|Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)|Daytime Running Lamps, LED signature lighting|Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching|OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)|Rear Vision Camera|StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist|Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver|Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)|emissions, federal requirements|gooseneck / 5th wheel package|heavy duty front spring/camper package|sle preferred equipment group|sle value package;|wheelhouse liners, rear|x31 off-road package|