Major Options / Build: SE Package, Suspension Package, Alloy Wheels, Security Package, Remote Start, Off Road Package, Heated Seats, Android Auto, CarPlay, Convenience Package

Additional Description: Recent Arrival! Dark Sky Metallic 2020 GMC Sierra 2500HD SLT 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Dark Walnut/Slate Leather.10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,12-Volt Rear Auxiliary Power Outlet,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,2 USB Ports,2 USB Ports (1st Row),2-Speed Active Transfer Case,220 Amps Alternator,2nd Row Dual USB Charge-Only Ports,3.73 Rear Axle Ratio,4-Wheel Disc Brakes,4.2' Diagonal Color Display Driver Info Center,4G LTE Wi-Fi Hotspot Capable,6 Speakers,6-Speaker Audio System Feature,ABS brakes,AM/FM radio: SiriusXM,Air Conditioning,Alloy wheels,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Auto-dimming door mirrors,Automatic temperature control,Brake assist,Bumpers: chrome,Chrome Surround Grille w/High Gloss Black Mesh,Compass,Compass Located In Instrument Cluster,Deep-Tinted Glass,Delay-off headlights,Driver Memory,Driver door bin,Driver vanity mirror,Dual front impact airbags,Dual front side impact airbags,Electric Rear-Window Defogger,Electrical Lock Control Steering Column,Electronic Stability Control,Floor-Mounted Center Console,Front 40/20/40 Split-Bench Seats w/Lockable Storage,Front Bucket Seats,Front Center Armrest w/Storage,Front License Plate Kit,Front anti-roll bar,Front dual zone A/C,Front fog lights,Front reading lights,Front wheel independent suspension,Fully automatic headlights,GMC Connected Access Capable,HD Radio,Heated & Ventilated Front Bucket Seats,Heated Driver & Front Outboard Passenger Seats,Heated door mirrors,Heated front seats,Heated steering wheel,Heavy-Duty 80 Amp Battery,Hill Descent Control,Hitch Guidance w/Hitch View,Illuminated entry,In-Vehicle Trailering System App,Integrated Trailer Brake Controller,Keyless Open & Start,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Low tire pressure warning,Manual Tilt-Wheel/Telescoping Steering Column,Memory seat,Occupant sensing airbag,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead airbag,Overhead console,Panic alarm,Passenger door bin,Passenger vanity mirror,Perforated Leather-Appointed Front Seat Trim,Pickup Box,Power Door Locks,Power Front Passenger Windows w/Express Up/Down,Power Rear Windows w/Express Down,Power Sliding Rear Window w/Defogger,Power Windows w/Driver Express Up/Down,Power door mirrors,Power driver seat,Power passenger seat,Power steering,Power windows,Preferred Equipment Group 4SA,Premium audio system: Premium GMC Infotainment System,Radio: AM/FM w/Premium GMC Infotainment System,Rear Wheelhouse Liners,Rear reading lights,Rear step bumper,Rear window defroster,Remote Vehicle Starter System,Remote engine start: keyfob,Remote keyless entry,SLT Convenience Package,Security system,SiriusXM w/360L,Skid Plates,Speed control,Speed-sensing steering,Split folding rear seat,Spray-On Pickup Box Bed Liner w/GMC Logo,Standard Tailgate,Steering Wheel Audio Controls,Steering wheel mounted audio controls,Suspension Package,Tachometer,Telescoping steering wheel,Tilt steering wheel,Traction control,Trip computer,Turn signal indicator mirrors,Unauthorized Entry Theft-Deterrent System,Universal Home Remote,Variably intermittent wipers,Voltmeter,Wheels: 20' 6-Spoke Bright Machined Aluminum,X31 Off-Road Package