Major Options / Build: Leather Seats, Sunroof/Moonroof, Power Package, Navigation System, Suspension Package, Chrome Wheels, Trailer Package, Premium Plus Package, Parking Sensors, Heated Seats, Bluetooth, Backup Camera, Remote Start, Off Road Package

Additional Description: **LIFETIME POWERTRAIN WARRANTY** Unlimited Miles and Unlimited Time!, Backup Camera, Sunroof / Moonroof, XM Radio, Leather, Clean CarFax, Heated and Cooled Seats, Navigation, Allison 1000 6-Speed Automatic, 4WD, Dark Ash/Jet Black w/Perforated Leather Appointed Seat Trim, 2500HD SLT Gas Premium Plus Package, 6" Rectangular Chrome Tubular Assist Steps (LPO), All-Terrain Package, All-Weather Floor Liner (LPO), Bluetooth? For Phone, Body-Color Front Bumper, Bose 6 Speaker Sound System, Chrome Power-Adjustable Heated Outside Mirrors, Duramax Plus Package, Floor Mounted Console, Front Full Feature Ventilated Bucket Seats, Heated Driver and Front Passenger Seats, Heated Leather Wrapped Steering Wheel, Heated Power-Adjustable Outside Mirrors, Hill Descent Control, Navigation System, Off-Road Package, Power Sliding Rear Window w/Defogger, Radio: AM/FM/SiriusXM/HD w/Navigation, Rear Body-Color Bumper w/Bumper CornerSteps, Spray-On Pickup Box Bed Liner, Trailer Brake Controller, Trailering Equipment, Ultrasonic Front & Rear Park Assist, Wireless Charging, Z71 Badging. 2018 GMC Sierra 2500HD SLT Z71 Onyx Black 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel Free Lifetime Powertrain Warranty on ALL new and qualifying PRE OWNED Toyota's! Good for unlimited time, unlimited miles! Please see dealer for details. Recent Arrival! All prices plus tax, title, license, $150 dealer doc fee with approved credit.Navigation System,2500HD SLT Gas Premium Plus Package,All-Terrain Package,Duramax Plus Package,Heavy-Duty Handling/Trailering Suspension Package,Off-Road Package,Trailering Equipment,6 Speakers,AM/FM radio: SiriusXM,Bose 6 Speaker Sound System,CD player,HD Radio,Premium audio system: GMC Infotainment System,Radio: AM/FM/SiriusXM/HD,Radio: AM/FM/SiriusXM/HD w/Navigation,Single Slot CD/MP3 Player,SiriusXM Satellite Radio,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Dual-Zone Automatic Climate Control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,110-Volt AC Power Outlet,Bluetooth? For Phone,Memory seat,Power driver seat,Power steering,Power windows,Power Windows w/Driver Express Up & Down,Power-Adjustable Pedals For Accelerator & Brake,Remote Keyless Entry,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Manual Tilt-Wheel/Telescoping Steering Column,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Digital Steering Assist,Dual front impact airbags,Dual front side impact airbags,Front anti-roll bar,Front wheel independent suspension,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Remote Locking Tailgate,Body-Color Front Bumper,Rear Body-Color Bumper w/Bumper CornerSteps,Brake assist,Electronic Stability Control,Exterior Parking Camera Rear,Hill Descent Control,Delay-off headlights,Front fog lights,Front Halogen Fog Lamps,Fully automatic headlights,High-Intensity Discharge Headlights,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Speed control,6" Rectangular Chrome Tubular Assist Steps (LPO),Auto-dimming door mirrors,Bodyside moldings,Bumpers: chrome,Chrome Bodyside Moldings,Chrome Door Handles,Chrome Mirror Caps,Chrome Power-Adjustable Heated Outside Mirrors,Electronic Shift Transfer Case,EZ-Lift & Lower Tailgate,Heated door mirrors,Heated Power-Adjustable Outside Mirrors,LED Cargo Box Lighting,Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Box Bed Liner,Turn signal indicator mirrors,Z71 Badging,4.2" Diagonal Color Display Driver Info Center,Adjustable pedals,All-Weather Floor Liner (LPO),Auto-Dimming Inside Rear-View Mirror,Auto-dimming Rear-View mirror,Color-Keyed Carpeting Floor Covering,Compass,Driver & Front Passenger Vanity Mirror Visors,Driver door bin,Driver vanity mirror,Floor Mounted Console,Front Full Feature Ventilated Bucket Seats,Front reading lights,Garage door transmitter,GMC 4G LTE,GMC Connected Access,Heated Leather Wrapped Steering Wheel,Illuminated entry,Leather-Wrapped Steering Wheel,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Ultrasonic Front & Rear Park Assist,Voltmeter,Wireless Charging,Front 40/20/40 Split Bench Seat,Heated Driver and Front Passenger Seats,Heated front seats,Leather Appointed Seat Trim,Power passenger seat,Rear 60/40 Folding Bench Seat (Folds Up),Split folding rear seat,Front Center Armrest w/Storage,Passenger door bin,Trailer Brake Controller,Deep-Tinted Glass,Power Sliding Rear Window w/Defogger,Variably intermittent wipers,4.10 Rear Axle Ratio,**LIFETIME POWERTRAIN WARRANTY** Unlimited Miles and Unlimited Time!,Backup Camera,Sunroof / Moonroof,XM Radio,Leather,Clean CarFax,Heated and Cooled Seats,Navigation