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Used 2021 GMCSierra 3500HD AT4 Crew Cab Pickup

  • Diesel
    Exterior Color
    Onyx Black
    Interior Color
    Jet Black With Kalahari Accents
    Odometer
    156,568 miles
    Body/Seating
    Crew Cab Pickup/5 seats
    Seats
    5 seats
    Transmission
    10-Speed A/T
    Drivetrain
    Four Wheel Drive
    Engine
    6.6 Liter Turbo
    VIN
    1GT49VEY8MF209282
    Stock Number
    MF209282
    GMC Sierra 3500HD

    Highlighted Features

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Power moonroof
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera right
    • Exterior parking camera rear

    Included Packages & Accessories

    • Winter Grille Cover
    • Federal Emissions Requirements
    • GVWR: 12,100 lbs
    • 3.42 Rear Axle Ratio
    • Engine Block Heater
    • Exhaust Brake
    • 220 Amp Alternator
    • Transmission: Allison 10-Speed Automatic
    • Trailer Tire Pressure Monitor Sensors
    • Fleet Free Maintenance Credit
    • Front License Plate Kit
    • Gooseneck/5th Wheel Prep Package
    • Preferred Equipment Group 4SB
    • Radio: AM/FM w/Premium GMC Infotainment System
    • 6-Speaker Audio System Feature
    • SiriusXM w/360L
    • HD Radio
    • Wireless Phone Projection
    • 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
    • Prem Front Floor Liners w/Removable Carpet Insert
    • Prem Rear Floor Liners w/Removable Carpet Insert
    • OnStar & GMC Connected Services Capable
    • 4G LTE Wi-Fi Hotspot Capable
    • GMC Connected Access Capable
    • 12-Volt Rear Auxiliary Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • 120-Volt Bed Mounted Power Outlet
    • 2 USB Ports
    • 2 USB Ports Inside Console
    • 2nd Row Dual USB Charge-Only Ports
    • HD Rear Vision Camera
    • Heated Driver & Front Outboard Passenger Seats
    • Ventilated Driver & Front Passenger Seats
    • Spray-On Pickup Bed Liner w/AT4 Logo
    • 2nd Row Heated Outboard Seats
    • Steering Wheel Audio Controls
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Electrical Lock Control Steering Column
    • Unauthorized Entry Theft-Deterrent System
    • Deep-Tinted Glass
    • Painted Blk Surround Grille w/High Gloss Blk Mesh
    • Power Front Windows w/Driver Express Up/Down
    • Power Front Passenger Windows w/Express Up/Down
    • Power Rear Windows w/Express Down
    • LED Cargo Area Lighting
    • Red Recovery Hooks
    • Wheels: 18" Machined Aluminum
    • Rear Wheelhouse Liners
    • X31 Off-Road Package
    • Hill Descent Control
    • Skid Plates
    • Off-Road Suspension
    • Integrated Trailer Brake Controller
    • ProGrade Trailering System
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering System App
    • 2-Speed Active Transfer Case
    • Power Sliding Rear Window w/Defogger
    • Front Bucket Seats
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Driver Memory
    • Technology Package
    • Auto-Dimming Inside Rearview Mirror w/Camera
    • Multicolor 15" Diagonal Head-Up Display
    • 8" Driver Information Center
    • Safety Alert Seat
    • Radio: AM/FM w/Prem GMC Infotainment System & Navi
    • Wireless Charging
    • AT4 Premium Plus Package
    • AT4 Preferred Package
    • Bed View Camera w/2 Trailer Camera Provisions
    • HD Surround Vision w/2 Trailer View Camera Provisions
    • Universal Home Remote
    • Bose Premium 7 Speaker Sound System
    • LED Smoked Amber Roof Marker Lamps
    • 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
    • Lane Departure Warning
    • Automatic Emergency Braking
    • IntelliBeam Automatic High Beam On/Off
    • Following Distance Indicator
    • Wheels: 20" Machined Aluminum
    • Power Sunroof
    • AT4 High Clearance Step
    • Cargo Convenience Package
    • Console-Mounted Safe
    • Rear Underseat Storage
    • Tires: LT275/65R20 AT BW
    • Spare LT275/70R18 AT BW Tire

    Included Packages & Options

    Technology Package

    $1,275 included in listing price
    • Auto-Dimming Inside Rearview Mirror w/Camera
      Includes rear camera mirror with full camera display.
    • Multicolor 15" Diagonal Head-Up Display
    • 8" Driver Information Center
      Enhanced diagonal multicolor digital display, includes analog speedometer and tachometer gauges.

    Driver Alert Package I

    $890 included in listing price
    • Ultrasonic Front & Rear Park Assist
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Perimeter Lighting

    Driver Alert Package II

    $645 included in listing price
    • Forward Collision Alert
    • Lane Departure Warning
    • Automatic Emergency Braking
    • IntelliBeam Automatic High Beam On/Off

    Tires: LT275/65R20 AT BW

    $200 included in listing price
    • Spare LT275/70R18 AT BW Tire

    Cargo Convenience Package

    • Console-Mounted Safe
      Dealer installed.
    • Rear Underseat Storage
      Dealer installed. Includes composite storage bin and lockable lid.

    Front Bucket Seats

    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Driver Memory
      Recalls driver presets for power driver seat and outside mirrors.
    • Heated Driver & Front Outboard Passenger Seats

    X31 Off-Road Package

    • Hill Descent Control
    • Skid Plates
      Protect the oil pan, front axle and transfer case.
    • Off-Road Suspension
      Includes twin-turbo shocks.

    Radio: AM/FM w/Prem GMC Infotainment System & Navi

    • Hitch Guidance w/Hitch View

    Radio: AM/FM w/Premium GMC Infotainment System

    • 6-Speaker Audio System Feature
    • SiriusXM w/360L
      Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. Important: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM customer agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features and availability are subject to change. GM connected services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.
    • HD Radio

    Preferred Equipment Group 4SB

    • Radio: AM/FM w/Premium GMC Infotainment System
      Includes 8" diagonal color touch screen, multi-touch display, Bluetooth streaming audio for music and most phones, featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps and personalized profiles for infotainment and vehicle settings.
    • Wireless Phone Projection
      For Apple CarPlay and Android Auto.
    • Floor-Mounted Center Console
      Includes cup holders, cell phone storage, power cord management and hanging file folder capability.
    • Compass Located In Instrument Cluster

    AT4 Premium Plus Package

    • AT4 Preferred Package
    • Driver Alert Package I
    • Driver Alert Package II
    • Wheels: 20" Machined Aluminum
      (50.8 cm). Includes high gloss black accents.

    AT4 Preferred Package

    • Bed View Camera w/2 Trailer Camera Provisions
      Includes camera in the CHMSL to show a view of the cargo bed and display located in infotainment screen.
    • HD Surround Vision w/2 Trailer View Camera Provisions
      Provides the driver with an overhead view of the scene around the vehicle on a center stack display.
    • Universal Home Remote
    • Power Sliding Rear Window w/Defogger

    ProGrade Trailering System

    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering System App
      Includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and trailer tire pressure monitor system module. Includes trailer tire pressure monitoring alert only when (PTT) trailer tire pressure monitoring system is factory ordered and sensors are installed.

    More pre-installed items

    $300 total, included in listing price
    • Winter Grille Cover
    • Federal Emissions Requirements
    • GVWR: 12,100 lbs
    • 3.42 Rear Axle Ratio

    Standard Specifications

    • 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
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Moonroof sunshade: manual
    • Navigation system
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power moonroof
    • 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 tires: 275/65SR20.0E
    • Front wheel independent suspension
    • Power steering
    • Rear tires: 275/65SR20.0E
    • Single rear wheels
    • Speed-sensing steering
    • Tires: all-terrain
    • Wheel size: 20"
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM with 360L
    • Premium audio system: Premium GMC Infotainment System
    • Primary LCD size: 8.0"
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 7
    • 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
    • Block heater
    • Cylinder configuration: V-8
    • Drive type: four-wheel
    • Engine liters: 6.6L
    • Engine location: front
    • Fuel tank capacity: 36.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Standard fuel economy fuel type: gasoline
    • Transmission: 10 speed automatic
    • Variable valve control
    • Ground clearance (min): 284mm (11.2")
    • 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: 2,054mm (80.9")
    • Exterior length: 6,349mm (249.9")
    • Front headroom: 1,093mm (43.0")
    • Front hiproom: 1,554mm (61.2")
    • Front legroom: 1,131mm (44.5")
    • Front shoulder room: 1,676mm (66.0")
    • GVWR: 5,488kg (12,100lbs)
    • Rear headroom: 1,019mm (40.1")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,659mm (65.3")
    • Turning radius: 8.0m (26.3')
    • Wheelbase: 4,037mm (158.9")
    • Appearance: analog
    • Auto high-beam headlights
    • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Delay-off headlights
    • Exterior parking camera cargo
    • Exterior parking camera front: HD Surround Vision yes
    • Exterior parking camera left: HD Surround Vision yes
    • Exterior parking camera rear
    • Exterior parking camera right: HD Surround Vision yes
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Heads up display
    • Lane departure: Lane Departure Warning warning
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Parking sensors: Front and Rear Park Assist front and rear
    • 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
    • Forward collision: Forward Collision Alert with Automatic Braking mitigation
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Cross Traffic Alert warning
    • Security system
    • Traction control

    Standard Features

    • Auto-Dimming Inside Rearview Mirror w/Camera
    • Multicolor 15" Diagonal Head-Up Display
    • 8" Driver Information Center
    • Ultrasonic Front & Rear Park Assist
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Perimeter Lighting
    • Forward Collision Alert
    • Lane Departure Warning
    • Automatic Emergency Braking
    • IntelliBeam Automatic High Beam On/Off
    • Following Distance Indicator
    • Safety Alert Seat
    • Spare LT275/70R18 AT BW Tire
    • Console-Mounted Safe
    • Rear Underseat Storage
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Driver Memory
    • Heated Driver & Front Outboard Passenger Seats
    • Ventilated Driver & Front Passenger Seats
    • 2nd Row Heated Outboard Seats
    • Floor-Mounted Center Console
    • Hill Descent Control
    • Skid Plates
    • Off-Road Suspension
    • Hitch Guidance w/Hitch View
    • 6-Speaker Audio System Feature
    • SiriusXM w/360L
    • HD Radio
    • Radio: AM/FM w/Premium GMC Infotainment System
    • Wireless Phone Projection
    • 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
    • Prem Front Floor Liners w/Removable Carpet Insert
    • Prem Rear Floor Liners w/Removable Carpet Insert
    • OnStar & GMC Connected Services Capable
    • 4G LTE Wi-Fi Hotspot Capable
    • GMC Connected Access Capable
    • 12-Volt Rear Auxiliary Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • 120-Volt Bed Mounted Power Outlet
    • 2 USB Ports
    • 2 USB Ports Inside Console
    • 2nd Row Dual USB Charge-Only Ports
    • HD Rear Vision Camera
    • Heated Driver & Front Outboard Passenger Seats
    • Ventilated Driver & Front Passenger Seats
    • Spray-On Pickup Bed Liner w/AT4 Logo
    • 2nd Row Heated Outboard Seats
    • Steering Wheel Audio Controls
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Electrical Lock Control Steering Column
    • Unauthorized Entry Theft-Deterrent System
    • Deep-Tinted Glass
    • Painted Blk Surround Grille w/High Gloss Blk Mesh
    • Power Front Windows w/Driver Express Up/Down
    • Power Front Passenger Windows w/Express Up/Down
    • Power Rear Windows w/Express Down
    • LED Cargo Area Lighting
    • Red Recovery Hooks
    • Wheels: 18" Machined Aluminum
    • Rear Wheelhouse Liners
    • X31 Off-Road Package
    • Integrated Trailer Brake Controller
    • ProGrade Trailering System
    • 2-Speed Active Transfer Case
    • AT4 Preferred Package
    • Driver Alert Package I
    • Driver Alert Package II
    • Wheels: 20" Machined Aluminum
    • Power Sunroof
    • Technology Package
    • AT4 High Clearance Step
    • Bed View Camera w/2 Trailer Camera Provisions
    • HD Surround Vision w/2 Trailer View Camera Provisions
    • Universal Home Remote
    • Power Sliding Rear Window w/Defogger
    • Radio: AM/FM w/Prem GMC Infotainment System & Navi
    • Bose Premium 7 Speaker Sound System
    • LED Smoked Amber Roof Marker Lamps
    • Wireless Charging
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering System App

    Dealer Notes

    • Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible
    • At4 Premium Plus Package
    • At4 Preferred Package
    • Technology Package
    • Lpo; At4 High Clearance Step
    • Sunroof; Power
    • Driver Alert Package I
    • Wheels; 20" (50.8 Cm) Machined Aluminum
    • Gooseneck / 5Th Wheel Package
    • Driver Alert Package Ii
    • Sun/Moonroof
    • Lpo; Cargo Convenience Package
    • Leather Seats
    • Onyx Black
    • Navigation System
    • Lpo; Console-Mounted Safe
    • Lpo; Rear Underseat Storage
    • Bed View Camera
    • Lpo; Front And Rear Molded Splash Guards; Black
    • Alternator; 220 Amps
    • Engine Block Heater
    • Keyless Start
    • Lamps; Smoked Amber Led Roof Marker; (Led)
    • Trailer Tire Pressure Monitor Sensors
    • Heads-Up Display
    • Cooled Front Seat(S)
    • At4 Preferred Equipment Group
    • Audio System; Premium Gmc Infotainment System With Navigation And 8" Diagonal Color Touch-Screen
    • Automatic Emergency Braking
    • Bose Sound System; Premium 7-Speaker System
    • Driver Information Center; Enhanced; 8" Diagonal Multi-Color Digital Display
    • Emissions; Federal Requirements
    • Exhaust Brake
    • Following Distance Indicator
    • Forward Collision Alert
    • Front And Rear Park Assist; Ultrasonic
    • Gooseneck / 5Th Wheel Prep Package
    • Gvwr; 12;100 Lbs. (5488 Kg) With Single Rear Wheels
    • Hd Surround Vision With Two Trailer View Camera Provisions
    • Intellibeam; Automatic High Beam On/Off
    • Jet Black With Kalahari Accents; Perforated Front Leather Seating Surfaces
    • Lane Change Alert With Side Blind Zone Alert
    • Lane Departure Warning
    • License Plate Kit; Front
    • Multi-Color 15" Diagonal Head-Up Display
    • Rear Axle; 3.42 Ratio
    • Rear Camera Mirror
    • Rear Cross Traffic Alert
    • Safety Alert Seat
    • Seats; Front Bucket With Center Console
    • Tires; Lt275/65R20 All-Terrain; Blackwall
    • Transmission; Allison 10-Speed Automatic
    • Universal Home Remote
    • Window; Power; Rear Sliding
    • Winter Grille Cover
    • Wireless Charging
    • Fleet Free Maintenance Credit.


    This vehicle includes a Money-Back Guarantee* and passed our precise inspection process. Best of all the price you see is the price you pay. No haggling. No back and forth. No pressure. And this price is so good it is guaranteed. *Money-Back Guarantee is valid for 5 days or 250 miles, whichever comes first. Subject to certain terms and conditions. See store for details. Some restrictions apply.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall0.0Out of 5
      Privacy
      Vehicle Price
      $36,500
      Dealer Delivery and Handling Fee
      $799
      AutoNation 1Price
      $37,299

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      10743 E Arapahoe Rd
      Directions Centennial, CO 80112-3809

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        On August 13, 2026, our area experienced a hailstorm. As we continue to assess our inventory, some vehicles currently in stock may have been affected by the storm. Any known damage will be disclosed prior to sale. Contact Dealer about any specific vehicle.

        * MSRP is the Manufacturer's Suggested Retail Price (MSRP) of the vehicle. It does not include any taxes, fees or other charges. Pricing and availability may vary based on a variety of factors, including options, dealer, specials, fees, and financing qualifications. Consult your dealer for actual price and complete details. Vehicles shown may have optional equipment at additional cost. * Pricing provided may vary significantly between website and dealer as a result of supply chain constraints. Pricing shown is non-binding and does not constitute an offer. Contact your dealer for updated vehicle pricing. * The estimated selling price that appears after calculating dealer offers is for informational purposes, only. You may not qualify for the offers, incentives, discounts, or financing. Offers, incentives, discounts, or financing are subject to expiration and other restrictions. See dealer for qualifications and complete details. * Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. * In transit means that vehicles have been built, but have not yet arrived at your dealer. Images shown may not necessarily represent identical vehicles in transit to your dealership. See your dealer for actual price, payments and complete details.

        Accessories and color may vary. Quoted price subject to change without notice to correct errors or omissions. New vehicle pricing may already include applicable manufacturer incentives which may expire at any time.  Manufacturer incentive data and vehicle features is provided by third parties and believed to be accurate as of the time of publication. Please contact the store by email or phone for details and availability of incentives. Dealer delivery and handling fee of $799 included in quoted price. Sales tax or other taxes, tag, registration fees, and government fees are not included in quoted price. 

         

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        Displayed MPG is based on applicable EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.