Used 2020 GMCSierra 2500 HD Denali Truck

  • Diesel
Located at
Flow Chevrolet Buick GMC
    Exterior Color
    Onyx Black
    Interior Color
    JET BLACK, FORGE PERFORATED LEATHER-APPOINTED SEAT
    Odometer
    96,809 miles
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    Engine: 6.6L V8 DuraMax Diesel, Turbo
    VIN
    1GT49REYXLF293627
    Stock Number
    SA252349
    GMC Sierra 2500 HD
    • Show Me the CARFAX 1-Owner Badge

    Included Packages & Accessories

    Detailed Specifications

    • Max seating capacity: 5
    • Fuel System: Direct Injection
    • Fuel tank capacity: 36 gal
    • Horsepower: 445

    Dealer Notes

    Discover the ultimate in power, capability, and premium luxury with this exceptional 2020 GMC Sierra 2500HD Denali. Boasting a commanding presence and packed with cutting-edge technology, this truck is the epitome of refined strength.

    - FLOW CERTIFIED with a 12-month/12,000-mile Powertrain Warranty
    - Gooseneck/5th Wheel Prep Package
    - Denali Ultimate Package including Technology Package and Power Sunroof
    - Duramax 6.6L V8 Turbodiesel Engine with 445 hp and 910 lb-ft of torque

    This Sierra 2500HD Denali is equipped to handle any task with ease. The Duramax diesel engine delivers unparalleled towing and hauling capabilities, while the Gooseneck/5th Wheel Prep Package ensures you can effortlessly tow your heaviest loads. The Denali Ultimate Package further enhances your driving experience with a suite of advanced technology features, including:

    - Bed View Camera
    - HD Surround Vision with Trailer View Camera Provisions
    - Multicolor 15" Head-Up Display
    - Rear Camera Mirror
    - Keyless Open and Start
    - Power Sunroof

    Step inside the cabin and be enveloped in the uncompromising luxury of the Denali. Forge perforated leather-appointed seats, heated and ventilated front buckets, and a heated steering wheel create an indulgent environment. The Premium GMC Infotainment System with Navigation and Bose Premium Audio provide seamless connectivity and exceptional sound quality.

    Whether you're tackling tough jobs or enjoying the open road, this 2020 GMC Sierra 2500HD Denali is the ultimate expression of power, capability, and refinement. Experience the difference for yourself with a VIP test drive today.

    All of our Pre-Owned vehicles go through a QRP (Quality Renewal Process). Please come check out Flow GM Auto Center's Easy, Transparent, Fun, No Haggle, No Pressure shopping experience. Don't hesitate to contact us at www.flowgmauto.com or simply by calling 336-760-7000 to set up your VIP test drive. Thank you for allowing us to serve your automotive needs over the past 50+ years.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.7Out 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!

    * All prices shown are valid through the end of the current business day and are subject to change without notice based on manufacturer incentive programs, market conditions, and vehicle availability. Prices do not include $799 dealer administration or processing fees; and government-required fees including tax, title, license, and registration fees. Prices always include any dealer-installed accessories. Vehicle images shown may not represent the actual vehicle in stock and are for illustration purposes only; actual vehicle color, trim, options, and equipment may vary. Some customers may qualify for additional manufacturer or dealer incentive programs, conditional offers, or savings based on eligibility requirements. Please contact our dealership for complete pricing details, current incentive availability, and to confirm vehicle specifications prior to purchase.