Major Options / Build: Leather Seats, Sunroof/Moonroof, Navigation System, Alloy Wheels, Technology Package, Blind Spot Monitoring, Parking Sensors, Heated Seats, Ultimate Package, Android Auto, CarPlay, Bluetooth, Backup Camera, Remote Start

Additional Description: 2020 GMC Sierra 3500HD Denali Ultimate Carbon Black Metallic Denali 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 10-Speed Automatic, 4WD, Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 2-Speed Active Transfer Case, 6" Rectangular Chromed Tubular Assist Steps, Auto-Dimming Inside Rearview Mirror w/Camera, Automatic Emergency Braking, Bed View Camera, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forge Perforated Leather-Appointed Seat Trim, Forward Collision Alert, Front Bucket Seats, Front Center Armrest, Front fog lights, Fully automatic headlights, HD Rear Vision Camera, HD Surround Vision w/2 Trailer View Camera Provisions, Hitch Guidance w/Hitch View, IntelliBeam Automatic High Beam On/Off, In-Vehicle Trailering System App, Lane Change Alert w/Side Blind Zone Alert, Multicolor 15" Diagonal Head-Up Display, Navigation System, OnStar & GMC Connected Services Capable, Power Sunroof, ProGrade Trailering System, Rear Cross Traffic Alert, Signature Denali Grille w/High Gloss Black Mesh, Spray-On Pickup Bed Liner w/Denali Logo, Technology Package, Ultrasonic Front & Rear Park Assist, Wheels: 20" Chrome Aluminum (LPO), 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 12-Volt Rear Auxiliary Power Outlet, 2 USB Ports (First Row), 2 USB Ports Inside Console, 2nd Row Dual USB Charge-Only Ports, 2nd Row Heated Outboard Seats, 3.73 Rear Axle Ratio, 4G LTE Wi-Fi Hotspot Capable, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Air Conditioning, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Bodyside moldings, Bose Premium 7 Speaker Sound System, Brake assist, Bumpers: body-color, Chrome Recovery Hooks, Compass, Compass Located In Instrument Cluster, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Floor-Mounted Center Console, Front anti-roll bar, Front dual zone A/C, Front reading lights, Front wheel independent suspension, Garage door transmitter, GMC Connected Access Capable, HD Radio, Heated door mirrors, Heated Driver & Front Outboard Passenger Seats, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty 80 Amp Battery, Illuminated entry, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt-Wheel/Telescoping Steering Column, Memory seat, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pickup Bed, Polished Exhaust Tip, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Defogger, Power steering, Power windows, Premium audio system: Premium GMC Infotainment System, Radio: AM/FM w/Prem GMC Infotainment System & Navi, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, SiriusXM w/360L, Speed control, Speed-sensing steering, Split folding rear seat, Steering Wheel Audio Controls, Steering wheel mounted audio controls, 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, Ventilated Driver & Front Passenger Seats, Ventilated front seats, VoltmetNavigation System,Denali Ultimate Package,Driver Alert Package I,Driver Alert Package II,Technology Package,7 Speakers,AM/FM radio: SiriusXM with 360L,Bose Premium 7 Speaker Sound System,HD Radio,Premium audio system: Premium GMC Infotainment System,Radio: AM/FM w/Prem GMC Infotainment System & Navi,SiriusXM w/360L,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,12-Volt Rear Auxiliary Power Outlet,Driver Memory,Memory seat,Power driver seat,Power Front Passenger Windows w/Express Up/Down,Power Front Windows w/Driver Express Up/Down,Power Rear Windows w/Express Down,Power steering,Power windows,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,Dual front impact airbags,Dual front side impact airbags,Electrical Lock Control Steering Column,Emergency communication system: OnStar and GMC connected services capable,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Power Sunroof,Pickup Bed,Brake assist,Electronic Stability Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Unauthorized Entry Theft-Deterrent System,Speed control,2-Speed Active Transfer Case,Heavy-Duty 80 Amp Battery,6" Rectangular Chromed Tubular Assist Steps,Auto-dimming door mirrors,Bodyside moldings,Bumpers: body-color,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,Polished Exhaust Tip,Power door mirrors,ProGrade Trailering System,Rear step bumper,Signature Denali Grille w/High Gloss Black Mesh,Spray-On Pickup Bed Liner w/Denali Logo,Turn signal indicator mirrors,2 USB Ports (First Row),2 USB Ports Inside Console,2nd Row Dual USB Charge-Only Ports,4G LTE Wi-Fi Hotspot Capable,Apple CarPlay/Android Auto,Auto-Dimming Inside Rearview Mirror w/Camera,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Bed View Camera,Compass,Compass Located In Instrument Cluster,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Following Distance Indicator,Forward Collision Alert,Front reading lights,Garage door transmitter,GMC Connected Access Capable,HD Rear Vision Camera,HD Surround Vision w/2 Trailer View Camera Provisions,Heated steering wheel,Illuminated entry,Lane Change Alert w/Side Blind Zone Alert,Multicolor 15" Diagonal Head-Up Display,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear reading lights,Rear seat center armrest,Safety Alert Seat,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Ultrasonic Front & Rear Park Assist,Voltmeter,Wireless Charging,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,2nd Row Heated Outboard Seats,Forge Perforated Leather-Appointed Seat Trim,Front Bucket Seats,Front Center Armrest,Heated Driver & Front Outboard Passenger Seats,Heated front seats,Heated rear seats,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Chrome Recovery Hooks,Hitch Guidance w/Hitch View,Integrated Trailer Brake Controller,In-Vehicle Trailering System App,Wheels: 20" Chrome Aluminum (LPO),Deep-Tinted Glass,Power Sliding Rear Window w/Defogger,Variably intermittent wipers,3.73 Rear Axle Ratio