2021 GMC Sierra 3500HD Denali

  • Used
  • Diesel
$51,950Details
Finance Terms
Gary Mathews Chrysler Dodge Jeep Ram FIAT
Location Details
Call 931-820-0067
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    The overview

    Exterior Color
    Ebony Twilight Metallic
    Interior Color
    Jet Black
    Odometer
    75,090 miles
    Body/Seating
    Truck/5 seats
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    Duramax 6.6L V8 Turbodiesel
    VIN
    1GT49WEY7MF299871
    Stock Number
    L11991
    • Show Me the CARFAX Great Value Badge

    The highlights

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera right
    • Exterior parking camera rear
    • Front dual zone A/C

    A closer look at what’s included

    • Driver Alert Package II
      • Forward Collision Alert
      • Automatic Emergency Braking
      • IntelliBeam Automatic High Beam On/Off
      • Following Distance Indicator
    • Front Bucket Seats
      • 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
    • Driver Alert Package I
      • Ultrasonic Front & Rear Park Assist
      • Lane Change Alert w/Side Blind Zone Alert
      • Rear Cross Traffic Alert
    • ProGrade Trailering System
      • Hitch Guidance w/Hitch View
      • In-Vehicle Trailering System App
    • Radio: AM/FM w/Prem GMC Infotainment System & Navi
      • Bose Premium 7 Speaker Sound System
      • SiriusXM w/360L
      • HD Radio
    Included Options
    • Navigation System
    • 7 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Premium audio system: Premium GMC Infotainment System
    • Steering Wheel Audio Controls
    • Air Conditioning
    • Automatic temperature control
    • Electric Rear-Window Defogger
    • Front dual zone A/C
    • Rear window defroster
    • 12-Volt Rear Auxiliary Power Outlet
    • 120-Volt Bed Mounted Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • 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
    • Front anti-roll bar
    • Front wheel independent suspension
    • Keyless Open & Start
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Power Door Locks
    • Pickup Bed
    • Brake assist
    • Electronic Stability Control
    • Lane Departure Warning System
    • 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
    • Bumpers: body-color
    • Heated door mirrors
    • LED Cargo Area Lighting
    • Polished Exhaust Tip
    • Power door mirrors
    • 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 Rear-View mirror
    • Bed View Camera w/2 Trailer Camera Provisions
    • Compass
    • Compass Located In Instrument Cluster
    • Driver door bin
    • Driver vanity mirror
    • Front reading lights
    • Garage door transmitter
    • Genuine wood console insert
    • Genuine wood door panel insert
    • GMC Connected Access Capable
    • HD Rear Vision Camera
    • HD Surround Vision w/2 Trailer View Camera Provisions
    • Heated steering wheel
    • Illuminated entry
    • OnStar & GMC Connected Services Capable
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear reading lights
    • Rear seat center armrest
    • Safety Alert Seat
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Voltmeter
    • Wireless Charging
    • Wireless Phone Projection
    • Forge Perforated Leather-Appointed Seat Trim
    • Front Center Armrest
    • Heated front seats
    • Heated rear seats
    • Power passenger seat
    • Split folding rear seat
    • Ventilated front seats
    • Passenger door bin
    • Chrome Recovery Hooks
    • Integrated Trailer Brake Controller
    • Alloy wheels
    • Deep-Tinted Glass
    • Power Sliding Rear Window w/Defogger
    • Variably intermittent wipers
    • 3.73 Rear Axle Ratio
    • Bluetooth
    • Navigation System/ GPS
    • USB Port
    • Heated Seats
    • Cooled Seats
    • Remote Start
    • Rear View Camera/ Backup Camera
    • Sunroof/ Moonroof
    • Blind Spot Monitor
    • Push Button Start
    • Leather Seats
    • Parking Sensors
    • Collision Intervention
    • Tow Package
    • 4WD
    • Apple Car Play
    • Audio Package
    • Backup Camera
    • Bose High End Sound Package
    • Heavy Duty Trailer Package
    • Premium Sound Package
    • Sunroof/Moonroof
    • Trailer Package

    We can come to you

    • Video walkaround

      Experience this vehicle via video call and ask us any questions you have.

      Schedule a video call

    • Test drive at home

      We’ll bring this vehicle to you for a no-obligation test drive.

      Request a test drive

    • Home delivery

      We’ll deliver the vehicle you want to your home and help you complete the paperwork.

      Ask about delivery
    • 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
    • Navigation system
    • 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 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
    • Genuine wood console insert
    • Genuine wood door panel insert
    • 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 tank capacity: 36.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Standard fuel economy fuel type: gasoline
    • Variable valve control
    • Ground clearance (min): 284mm (11.2")
    • Auto-dimming door mirrors
    • Bedliner
    • Bumpers: body-color
    • Door mirrors: chrome
    • Heated door mirrors
    • Left rear passenger door: conventional
    • Power door mirrors
    • Rear cargo: tailgate
    • Rear step bumper
    • Right rear passenger: conventional
    • Skid plates
    • Tailpipe finisher: polished
    • 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")
    • 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
    • Lane departure: Lane Departure Warning warning
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Parking sensors: UltraSonic 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: Rear Cross-Traffic Alert warning
    • Security system
    • Traction control
    Introducing the 2021 GMC Sierra 3500HD Denali, a true powerhouse that combines unparalleled capability with refined luxury. This exceptional vehicle is more than just a truck - it's a testament to engineering excellence and a reflection of your discerning taste.

    Adorned in the striking Ebony Twilight Metallic exterior, this Sierra 3500HD Denali is equipped with an impressive array of features that cater to your every need:

    - 4WD
    - Apple CarPlay
    - Audio Package
    - Backup Camera
    - Blind Spot Monitor
    - Bluetooth
    - Bose High End Sound Package
    - Collision Intervention
    - Cooled Seats
    - Heated Seats
    - Heavy Duty Trailer Package
    - Leather Seats
    - Navigation System
    - Parking Sensors
    - Premium Sound Package
    - Push Button Start
    - Rear View Camera/ Backup Camera
    - Remote Start
    - Sunroof/ Moonroof
    - Tow Package
    - Trailer Package
    - USB Port

    Beneath the bold and confident exterior lies the heart of this beast - the powerful Duramax 6.6L V8 Turbodiesel engine, paired with a 10-Speed Automatic transmission. This powertrain delivers an exceptional 445 horsepower and an astonishing 910 lb-ft of torque, making light work of even the most demanding tasks.

    The Sierra 3500HD Denali is more than just a workhorse; it's a sanctuary of sophistication and comfort. Slip into the Forge Perforated Leather-Appointed Seat Trim and experience the unparalleled luxury of ventilated and heated front seats, as well as heated rear seats. The Bose Premium 7 Speaker Sound System and the Premium GMC Infotainment System with Navigation ensure that your driving experience is as entertaining as it is productive.

    Safety and convenience are also at the forefront of this remarkable vehicle. Features like Automatic Emergency Braking, Lane Departure Warning, and the HD Surround Vision Camera System with Trailer View Provisions provide you with the confidence and peace of mind you deserve, whether navigating busy city streets or towing heavy loads.

    This 2021 GMC Sierra 3500HD Denali is more than just a truck - it's a testament to your success and a reflection of your discerning taste. Experience the unrivaled power, comfort, and technology that this exceptional vehicle has to offer. Visit our showroom today and let us demonstrate how this Sierra 3500HD Denali can elevate your driving experience to new heights.

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    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
    Free CarFax report

    Optional add-on protection

    • GAP Protection
    • Lifetime Powertrain
    • Tires and Wheels
    • Paint Protection

    A name you can trust

    Gary Mathews Chrysler Dodge Jeep Ram FIAT is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
    More about us

    KBB.com Consumer Reviews

    Kelley Blue Book Logo4.2out of 5 overall
    • 5.0

      2020 GMC Denali 3500 HD Duramax is a BEAST!

      by Merlinsmerc on Friday, January 22, 2021

      Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!…
    • 5.0

      Love our truck

      by Ron on Friday, December 11, 2020

      The truck doesn’t have a sun roof which it was suppose to have…
    • 2.0

      In shop for 13 weeks so far!

      by Whip on Monday, September 09, 2024

      My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.…
    Based on 6 consumer ratings for 2020–2026 models. Privacy

      All prices do not include dealer processing fee of $757. Tax, title, and license fees are extra. All finance offers require lender approval. Some offers require financing through Chrysler Capital Financial and are not cash sale offers.