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Used 2021 GMC Sierra 2500 HD Denali Truck Crew Cab Photo 1 of 27

Used 2021 GMCSierra 2500 HD Denali Truck Crew Cab V-8 cyl

  
    Exterior Color
    Ebony Twilight
    Interior Color
    Jet Black
    Odometer
    64,452 miles
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GT49REY5MF121510
    Stock Number
    MF121510
    GMC Sierra 2500 HD
    • Show Me the CARFAX 1-Owner Badge

    Included Packages & Accessories

    • Wheels: 20" Multi-Dimensional Polished Aluminum
    • Forge Perforated Leather-Appointed Front Seat Trim
    • Wired Auxiliary Trailer Camera (LPO)
    • Front License Plate Kit
    • Pickup Box
    • Gooseneck/5th Wheel Prep Package
    • 220 Amps Alternator
    • Engine Block Heater
    • Winter Grille Cover
    • Exhaust Brake
    • Heavy-Duty 80 Amp Battery
    • 2 USB Ports (1st Row)
    • Lane Departure Warning System
    • 4-Wheel Disc Brakes
    • Apple CarPlay/Android Auto
    • Premium audio system: Premium GMC Infotainment System
    • AM/FM radio: SiriusXM with 360L
    • Auto High-beam Headlights
    • Exterior Parking Camera Rear
    • Compass
    • 7 Speakers
    • Auto-dimming Rear-View mirror
    • Ventilated front seats
    • Variably intermittent wipers
    • Turn signal indicator mirrors
    • Trip computer
    • Traction control
    • Tilt steering wheel
    • Telescoping steering wheel
    • Steering wheel mounted audio controls
    • Split folding rear seat
    • Speed-sensing steering
    • Speed control
    • Security system
    • Remote keyless entry
    • Rear window defroster
    • Rear step bumper
    • Rear seat center armrest
    • Rear reading lights
    • Power windows
    • Power steering
    • Power passenger seat
    • Power driver seat
    • Power door mirrors
    • Passenger vanity mirror
    • Passenger door bin
    • Panic alarm
    • Overhead console
    • Overhead airbag
    • Outside temperature display
    • Occupant sensing airbag
    • Memory seat
    • Low tire pressure warning
    • Illuminated entry
    • Heated steering wheel
    • Heated rear seats
    • Heated front seats
    • Heated door mirrors
    • Genuine wood door panel insert
    • Genuine wood console insert
    • Garage door transmitter
    • Fully automatic headlights
    • Front wheel independent suspension
    • Front reading lights
    • Front fog lights
    • Front dual zone A/C
    • Front anti-roll bar
    • Dual front side impact airbags
    • Dual front impact airbags
    • Driver vanity mirror
    • Driver door bin
    • Delay-off headlights
    • Bumpers: body-color
    • Brake assist
    • Automatic temperature control
    • Auto-dimming door mirrors
    • Alloy wheels
    • ABS brakes
    • Voltmeter
    • Tachometer
    • Navigation System
    • Front Center Armrest
    • Electronic Stability Control
    • Air Conditioning
    • Preferred Equipment Group 5SA
    • Wheels: 20" High Gloss Black Painted Aluminum
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • Denali Ultimate Package
    • Denali Black Diamond Edition
    • Driver Alert Package I
    • Driver Alert Package II
    • Technology Package
    • Radio: Premium GMC Infotainment Sys w/Navigation
    • Electric Rear-Window Defogger
    • Front Prem Floor Liners w/Removable Carpet Insert
    • OnStar & GMC Connected Services Capable
    • 120-Volt Instrument Panel Power Outlet
    • Bed View Camera w/2 Trailer Camera Provisions
    • Power Sunroof
    • Spray-On Pickup Box Bed Liner w/Denali Logo
    • 6" Rectangular Chromed Tubular Assist Steps
    • Power Retractable Assist Steps
    • Deep-Tinted Glass
    • LED Smoked Amber Roof Marker Lamps
    • LED Cargo Area Lighting
    • MultiPro Audio System by Kicker
    • Integrated Trailer Brake Controller
    • Trailer Tire Pressure Monitor Sensors
    • Skid Plates
    • Off-Road Suspension
    • 2-Speed Active Transfer Case
    • Inside Rearview Auto-Dimming Rear Camera Mirror
    • SiriusXM w/360L
    • Driver Memory
    • Power Sliding Rear Window w/Defogger
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • GMC Connected Access Capable
    • Power Front Passenger Windows w/Express Up/Down
    • Power Rear Windows w/Express Down
    • Keyless Open & Start
    • Power Door Locks
    • Power Windows w/Driver Express Up/Down
    • Rear Wheelhouse Liners
    • Rear Prem Floor Liners w/Removable Carpet Insert
    • Remote Vehicle Starter System
    • Compass Located In Instrument Cluster
    • Floor-Mounted Center Console
    • Signature Denali Grille
    • Safety Alert Seat
    • Hill Descent Control
    • Wireless Charging
    • Heated Driver & Front Outboard Passenger Seats
    • Heated 2nd Row Outboard Seats
    • 120-Volt Bed Mounted Power Outlet
    • 12-Volt Rear Auxiliary Power Outlet
    • Heated & Ventilated Front Bucket Seats
    • 2 USB Ports
    • Electrical Lock Control Steering Column
    • Manual Tilt-Wheel/Telescoping Steering Column
    • ProGrade Trailering System
    • Hitch Guidance w/Hitch View
    • IntelliBeam Automatic High Beam On/Off
    • In-Vehicle Trailering System App
    • HD Radio
    • Ultrasonic Front & Rear Park Assist
    • Following Distance Indicator
    • Forward Collision Alert
    • Rear Cross Traffic Alert
    • Universal Home Remote
    • Automatic Emergency Braking
    • Steering Wheel Audio Controls
    • Lane Change Alert w/Side Blind Zone Alert
    • Bose Premium 7 Speaker Sound System
    • 2nd Row Dual USB Charge-Only Ports
    • Unauthorized Entry Theft-Deterrent System
    • Multicolor 15" Diagonal Head-Up Display
    • HD Surround Vision
    • Chrome Recovery Hooks
    • Polished Exhaust Tip
    • 4G LTE Wi-Fi Hotspot Capable
    • Wireless Phone Projection
    • X31 Off-Road Package
    • Front Bucket Seats

    Installed Packages & Options

    • Denali Ultimate Package$1,770
      • Technology Package
      • Power Sunroof
    • Technology Package$1,475
      • Inside Rearview Auto-Dimming Rear Camera Mirror
      • Multicolor 15" Diagonal Head-Up Display
    • Front Prem Floor Liners w/Removable Carpet Insert$130
      • Rear Prem Floor Liners w/Removable Carpet Insert
    Included Options
    • Gooseneck/5th Wheel Prep Package$545
    • 220 Amps Alternator$150
    • Engine Block Heater$100

    Detailed Specifications

    • 1st and 2nd row curtain head airbags
    • 4-wheel ABS Brakes
    • ABS and Driveline Traction Control
    • Aluminum dash trim
    • Aluminum/genuine wood center console trim
    • Aluminum/genuine wood door trim
    • Anti-theft alarm system
    • Audio System Premium Brand : Premium GMC Infotainment System
    • Audio System Premium Brand Speakers: Bose
    • Audio controls on steering wheel
    • Audio system memory card slot
    • Automatic front air conditioning
    • Auxilliary engine cooler
    • Auxilliary transmission cooler
    • Bluetooth wireless phone connectivity
    • Braking Assist
    • Bucket front seats
    • Climate Controlled : Driver and passenger heated
    • Compass
    • Cruise control
    • Cruise controls on steering wheel
    • Daytime running lights
    • Digital Audio Input
    • Driver seat memory
    • Dual front air conditioning zones
    • Dual illuminated vanity mirrors
    • Electrochromatic auto-dimming mirrors
    • Electrochromatic rearview mirror
    • External temperature display
    • Fold-up cushion rear seats
    • Front Ventilated disc brakes
    • Front and rear reading lights
    • Front fog/driving lights
    • Heated driver mirror
    • Heated passenger mirror
    • Heated steering wheel
    • Integrated Navigation System : with voice activation
    • Leather seat upholstery
    • Leather/metal-look steering wheel trim
    • Memorized Settings for 2 drivers
    • Memorized Settings including door mirror(s)
    • Passenger Airbag
    • Polished aluminum rims
    • Power extendable trailer style exterior mirrors
    • Power remote driver mirror adjustment
    • Power remote passenger mirror adjustment
    • Power retractable mirrors
    • Power windows
    • Privacy glass: Deep
    • Rear seats center armrest
    • Remote Engine Start : Keyfob remote start
    • Remote power door locks
    • Remote window operation
    • Side airbag
    • SiriusXM with 360L AM/FM/HD/Satellite
    • SiriusXM with 360L Satellite Radio
    • Speed-proportional power steering
    • Split rear bench
    • Stability controll with anti-roll
    • Suspension class: Off-road
    • Tachometer
    • Tilt and telescopic steering wheel
    • Total Number of Speakers: 7
    • Trailer hitch
    • Trip computer
    • Turn signal in mirrors
    • Urethane shift knob trim
    • Video Monitor Location: Front
    • Wheel Diameter: 20
    • Wheel Width: 8.5

    Standard Features

    • Technology Package
    • Power Sunroof
    • Inside Rearview Auto-Dimming Rear Camera Mirror
    • Multicolor 15" Diagonal Head-Up Display
    • Rear Prem Floor Liners w/Removable Carpet Insert
    • Forward Collision Alert
    • Automatic Emergency Braking
    • IntelliBeam Automatic High Beam On/Off
    • Following Distance Indicator
    • Bose Premium 7 Speaker Sound System
    • SiriusXM w/360L
    • HD Radio
    • 4G LTE Wi-Fi Hotspot Capable
    • GMC Connected Access Capable
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Driver Memory
    • Off-Road Suspension
    • Hill Descent Control
    • Skid Plates
    • Driver Alert Package I
    • Driver Alert Package II
    • Safety Alert Seat
    • Radio: Premium GMC Infotainment Sys w/Navigation
    • Wireless Phone Projection
    • Floor-Mounted Center Console
    • Compass Located In Instrument Cluster
    • 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
    • Bed View Camera w/2 Trailer Camera Provisions
    • HD Surround Vision
    • Spray-On Pickup Box Bed Liner w/Denali Logo
    • 6" Rectangular Chromed Tubular Assist Steps
    • 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
    • Universal Home Remote
    • Deep-Tinted Glass
    • Signature Denali Grille
    • Power Sliding Rear Window w/Defogger
    • Power Windows w/Driver Express Up/Down
    • Power Front Passenger Windows w/Express Up/Down
    • Power Rear Windows w/Express Down
    • Wireless Charging
    • LED Smoked Amber Roof Marker Lamps
    • LED Cargo Area Lighting
    • Rear Wheelhouse Liners
    • Chrome Recovery Hooks
    • Polished Exhaust Tip
    • X31 Off-Road Package
    • Integrated Trailer Brake Controller
    • ProGrade Trailering System
    • 2-Speed Active Transfer Case
    • Ultrasonic Front & Rear Park Assist
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering System App

    Dealer Notes

    Conquer Every Terrain with the 2021 GMC Sierra 2500HD Denali: Power, Precision, and Premium Comfort in Every Drive


    Step into the world of rugged elegance with the 2021 GMC Sierra 2500HD Denali, where power meets sophistication. This used gem, dressed in a striking Ebony Twilight Metallic, is engineered for those who demand more from their truck. At its heart lies the formidable Duramax 6.6L V8 Turbodiesel engine, paired with a seamless 10-speed automatic transmission, delivering unparalleled towing capacity and performance for your toughest jobs. The 4D Crew Cab design ensures ample space for your crew or family, while the Denali trim offers a touch of luxury with its meticulously crafted interior. Advanced technology features like the MultiPro Tailgate and ProGrade Trailering System make your hauling tasks effortless, while the Adaptive Ride Control provides a smooth, controlled drive on any terrain. Experience the perfect blend of strength and sophistication with the Sierra 2500HD Denali, where every journey is a testament to your ambition and style. Whether you're navigating city streets or off-road adventures, this vehicle promises a driving experience that is as commanding as it is comfortable. Discover the power of precision with the GMC Sierra 2500HD Denali.


    Be sure to call or visit Prosper Ford to discover more. Your new favorite vehicle awaits - don't let someone else drive it home!

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    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.8Out of 5

    • Transmission trash

      By Jason on Monday, April 07, 2025

      2.0
      Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk…

    • Infotainment system unreliable!

      By Brian C on Friday, June 27, 2025

      3.0
      The servicing dealer has been great, the GM engineers not so much! The truck will without warning have no sound for the radio and the blinkers. GM told the dealership to reprogram then when that didn't work they said replace the amplifier and when that didn't work, they said replace a module, and when that didn't work they said to replace the amplifier again, and when that didn't work they said we know it's a known problem but we don't know how to fix it. All of this with less than 9k miles. The dealer has done everything that GM has asked them to do, but none of it works. It's very frustrating to pay this much for a truck and you can't get the radio to stay working. It also got away from the factory with paint damage and a dent in the hood,( the dent is from the inside out on a double wall). I thought I was upgrading when I went from a F250 Lariat to a Denali, but I may have traded one headache for another.…

    • Fantastic truck

      By Jjj on Sunday, November 07, 2021

      5.0
      This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!…
    Based on 13 consumer ratings for 2020–2025 models.Privacy
    Price
    $58,995
    $1,049/mo

    60 Months @ 6.9% A.P.R. (estimated financing rate) $5,900 Down Payment

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