2020 GMC Sierra 2500HD AT4 Truck V8

  • Pre-Owned
$50,994Asking Price**
$51,393Red Rock Price
Red Rock Auto of Williston
Call 877-591-8619
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    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Jet Black With Kalahari Accents
    Odometer
    44,045 miles
    Body/Seating
    Truck/5 seats
    Seats
    5 seats
    Transmission
    6-Speed Automatic
    Drivetrain
    4WD
    Engine
    6.6L V8
    VIN
    1GT49PE74LF118284
    Stock Number
    T0042A

      The highlights

      • Leather upholstery
      • Automatic temperature control
      • Premium audio system
      • Wireless phone connectivity
      • Front dual zone A/C
      • Auto-dimming rearview mirror
      • Split folding rear seat
      • Memory seat
      • Heated front seats
      • Ventilated front seats
      • Perimeter/approach lights
      • Remote keyless entry

      A closer look at what’s included

      • AT4 Premium Package
        • AT4 Preferred Package
        • Driver Alert Package I
        • Wheels: 20" 6-Spoke Bright Machined Aluminum
      • Technology Package
        • HD Surround Vision w/2 Trailer View Camera Provisions
        • Rear Camera Mirror
        • Bed View Camera
        • Multicolor 15" Diagonal Head-Up Display
        • 8" Multicolor Driver Instrument Info Display
      • AT4 Preferred Package
        • Universal Home Remote
        • Power Sliding Rear Window w/Defogger
        • Radio: Premium GMC Infotainment Sys w/Navigation
        • Bose Premium 7 Speaker Sound System
        • LED Smoked Amber Roof Marker Lamps
        • Wireless Charging
      • Driver Alert Package I
        • Ultrasonic Front & Rear Park Assist
        • Lane Change Alert w/Side Blind Zone Alert
        • Rear Cross Traffic Alert
        • Perimeter Lighting
      • Driver Alert Package II
        • Forward Collision Alert
        • Automatic Emergency Braking
        • IntelliBeam Automatic High Beam On/Off
        • Following Distance Indicator
        • Safety Alert Seat
      • Radio: AM/FM w/Premium GMC Infotainment System
        • 6-Speaker Audio System Feature
        • SiriusXM w/360L
        • HD Radio
      • Preferred Equipment Group 4SB
        • Radio: AM/FM w/Premium GMC Infotainment System
        • Floor-Mounted Center Console
        • Compass Located In Instrument Cluster
        • 4.2" Diagonal Color Display Driver Info Center
        • Electric Rear-Window Defogger
        • Power Door Locks
        • Remote Vehicle Starter System
        • Keyless Open & Start
        • OnStar & GMC Connected Services Capable
        • 12-Volt Rear Auxiliary Power Outlet
        • 120-Volt Instrument Panel Power Outlet
        • 120-Volt Bed Mounted Power Outlet
        • 2 USB Ports
        • 2nd Row Dual USB Charge-Only Ports
        • HD Rear Vision Camera
        • Heated Driver & Front Outboard Passenger Seats
        • Heated & Ventilated Front Bucket Seats
        • Heated 2nd Row Outboard Seats
        • Steering Wheel Audio Controls
        • Manual Tilt-Wheel/Telescoping Steering Column
        • Electrical Lock Control Steering Column
        • Unauthorized Entry Theft-Deterrent System
        • Power Windows w/Driver Express Up/Down
        • Power Front Passenger Windows w/Express Up/Down
        • Power Rear Windows w/Express Down
        • Spray-On Pickup Box Bed Liner w/AT4 Logo
        • Deep-Tinted Glass
        • Painted Black Surround Grille
        • LED Cargo Area Lighting
        • Rear Wheelhouse Liners
        • X31 Off-Road Package
        • Integrated Trailer Brake Controller
        • 2-Speed Active Transfer Case
      • OnStar & GMC Connected Services Capable
        • 4G LTE Wi-Fi Hotspot Capable
        • GMC Connected Access Capable
      • Front Bucket Seats
        • 10-Way Power Driver Seat Adjuster w/Lumbar
        • 10-Way Power Passenger Seat Adjuster w/Lumbar
        • Driver Memory
      • X31 Off-Road Package
        • Off-Road Suspension
        • Hill Descent Control
      Included Options
      • Heavy Duty Front Spring/Camper Package
      • 6 Speakers
      • AM/FM radio: SiriusXM
      • Premium audio system: Premium GMC Infotainment System
      • Air Conditioning
      • Automatic temperature control
      • Front dual zone A/C
      • Rear window defroster
      • Memory seat
      • Power driver seat
      • Power steering
      • Power windows
      • Remote keyless entry
      • Steering wheel mounted audio controls
      • Speed-sensing steering
      • Traction control
      • 4-Wheel Disc Brakes
      • ABS brakes
      • 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
      • Power Sunroof
      • Pickup Box
      • Brake assist
      • Electronic Stability Control
      • Lane Departure Warning System
      • Delay-off headlights
      • Front fog lights
      • Fully automatic headlights
      • Panic alarm
      • Security system
      • Speed control
      • 220 Amps Alternator
      • 730 Cold-Cranking Amps/70 Amp-hr Auxiliary Battery
      • Engine Block Heater
      • Heavy-Duty 80 Amp Battery
      • Auto-dimming door mirrors
      • Bumpers: body-color
      • Front License Plate Kit
      • Heated door mirrors
      • Off-Road Assist Steps (LPO)
      • Power door mirrors
      • Rear step bumper
      • Turn signal indicator mirrors
      • 2 USB Ports (1st Row)
      • Apple CarPlay/Android Auto
      • Auto-dimming Rear-View mirror
      • Compass
      • Driver door bin
      • Driver vanity mirror
      • Front reading lights
      • Heated steering wheel
      • Illuminated entry
      • Outside temperature display
      • Overhead console
      • Passenger vanity mirror
      • Rear reading lights
      • Rear seat center armrest
      • Tachometer
      • Telescoping steering wheel
      • Tilt steering wheel
      • Trip computer
      • Voltmeter
      • Front Center Armrest
      • Heated front seats
      • Heated rear seats
      • Perforated Leather-Appointed Front Seat Trim
      • Power passenger seat
      • Split folding rear seat
      • Ventilated front seats
      • Passenger door bin
      • 5th Wheel & Gooseneck Trailer Wiring Provisions
      • Hitch Guidance w/Hitch View
      • In-Vehicle Trailering System App
      • Alloy wheels
      • Wheels: 18" 6-Spoke Machined Aluminum
      • Wheels: 20" High Gloss Black Painted (LPO)
      • Variably intermittent wipers
      • 3.73 Rear Axle Ratio
      • 1-touch down
      • 1-touch up
      • Air conditioning
      • Auto-dimming rearview mirror
      • Automatic temperature control
      • Driver door bin
      • Driver vanity mirror
      • Front beverage holders
      • Front dual zone A/C
      • Heated steering wheel
      • Illuminated entry
      • Memory seat
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power windows
      • Proximity key: doors and push button start
      • Rear beverage holders
      • Rear door bins
      • Remote engine start: keyfob
      • Remote keyless entry
      • Speed control
      • Telescoping steering wheel
      • Tilt steering wheel
      • Alloy wheels
      • Front anti-roll bar
      • Front wheel independent suspension
      • Power steering
      • Single rear wheels
      • Speed-sensing steering
      • Tires: all-terrain
      • 1st row LCD monitors: 2
      • AM/FM radio: SiriusXM
      • Premium audio system: Premium GMC Infotainment System
      • Primary LCD size: 8.0"
      • Smart device integration: Apple CarPlay/Android Auto
      • Steering wheel mounted audio controls
      • Wireless phone connectivity: Bluetooth
      • Front center armrest
      • Front seats: bucket
      • Heated front seats
      • Heated rear seats
      • Leather upholstery
      • Max seating capacity: 5
      • Power 2-way driver lumbar support
      • Power 2-way passenger lumbar support
      • Power driver seat
      • Power passenger seat
      • Rear seat center armrest
      • Rear seats: split-bench
      • Rear seats Folding position: fold-up cushion
      • Seat Upholstery: leather
      • Split folding rear seat
      • Ventilated front seats
      • Cylinder configuration: V-8
      • Drive type: four-wheel
      • Engine liters: 6.6L
      • Engine location: front
      • Fuel economy fuel type: gasoline
      • Fuel tank capacity: 36.0gal.
      • Hybrid traction battery type: none
      • Manual-shift auto
      • Mode select transmission
      • Rear locking differential
      • Variable valve control
      • Ground clearance (min): 257mm (10.1")
      • Auto-dimming door mirrors
      • Bedliner
      • Bumpers: body-color
      • Heated door mirrors
      • Left rear passenger door: conventional
      • Power door mirrors
      • Rear cargo: tailgate
      • Rear step bumper
      • Right rear passenger: conventional
      • Skid plates
      • Trailer hitch receiver
      • Trailer sway control
      • Turn signal indicator mirrors
      • Exterior body width: 2,079mm (81.8")
      • Exterior height: 2,023mm (79.7")
      • Exterior length: 6,352mm (250.1")
      • Front headroom: 1,093mm (43.0")
      • Front hiproom: 1,554mm (61.2")
      • Front legroom: 1,131mm (44.5")
      • Front shoulder room: 1,677mm (66.0")
      • Rear headroom: 1,013mm (39.9")
      • Rear hiproom: 1,530mm (60.2")
      • Rear legroom: 1,102mm (43.4")
      • Rear shoulder room: 1,659mm (65.3")
      • Towing capacity: 6,577kg (14,500lbs)
      • Turning radius: 8.0m (26.3')
      • Wheelbase: 4,037mm (158.9")
      • Appearance: analog
      • Compass
      • Delay-off headlights
      • Front fog lights
      • Front reading lights
      • Fully automatic headlights
      • Low tire pressure warning
      • Oil pressure gauge
      • Outside temperature display
      • Rear reading lights
      • Rear window defroster
      • Tachometer
      • Trip computer
      • Variably intermittent wipers
      • Voltmeter
      • 4 wheel disc brakes
      • ABS brakes
      • Brake assist
      • Dual front impact airbags
      • Dual front side impact airbags
      • Electronic stability
      • Ignition disable
      • Occupant sensing airbag
      • Overhead airbag
      • Panic alarm
      • Perimeter/approach lights
      • Security system
      • Traction control
      This 2020 GMC Sierra 2500HD AT4 combines premium capability with refined luxury, finished in striking black with jet black leather and kalahari accents. Powered by a 6.6L V8 with 4WD, this crew cab delivers serious towing capacity backed by advanced technology and comfort features.

      - Bose Premium 7 Speaker Sound System with Navigation and Apple CarPlay
      - Power Sunroof and Wireless Charging
      - HD Surround Vision with Rear Camera Mirror and Bed View Camera
      - Lane Departure Warning, Automatic Emergency Braking, and Rear Cross Traffic Alert
      - Heated and Ventilated Front Bucket Seats with 10-Way Power Adjusters

      With low mileage for its class and comprehensive safety technology, this AT4 is equipped for work and weekend adventures alike.

      KBB.com Consumer Reviews

      Kelley Blue Book Logo0.0out of 5 overall
        Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, and license charges and $299 documentation fee.. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week.