Used 2017 GMCSierra 2500 HD Denali

On the Lot
at O'Fallon Buick GMC
    Exterior Color
    Quicksilver Metallic
    Interior Color
    Leather, Jet Black, Heat & Vented, Interior Trim
    Odometer
    89,317 miles
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    Engine: 6.6L V8 DuraMax Diesel, Turbo
    VIN
    1GT12UEY4HF186641
    Stock Number
    G25769A
    GMC Sierra 2500 HD

    Detailed Specifications

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

    Dealer Notes

    This 2017 Quicksilver Metallic GMC Sierra 2500HD Denali 4WD is well equipped and includes these features and benefits:Allison 1000 6-Speed Automatic, 4WD, Jet Black Leather.Awards:* 2017 KBB.com Brand Image AwardsAt O'Fallon Buick GMC, we're more than just a car dealership in O'Fallon. We're also members of the greater St Peters, Chesterfield, St Louis and St Charles MO communities, who work and live here just like you, and we want only what's best for our neighbors. We strive to support community initiatives and events, and we're committed to delivering the best customer service around.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall4.6Out of 5
    • Best HD Truck Ever !

      By BZ on Thursday, April 09, 2020

      5.0
      After owning a 1500 Sierra and stepping up to a 2500 HD Diesel there is a night and day difference when towing, highway MPG is surprisingly good for a 8000lb vehicle, average between 20-24 depending on conditions. Towing mpg is much better than gas V8. No strain at all on vehicle when towing. Truck has been 100% reliable so far @ 19K with zero issues. Allison transmission is the best I ever used, nothing else compares to this transmission !
    • This truck is awesome

      By Army Vet on Sunday, May 26, 2019

      5.0
      I love my GMC. It is reliable, well built, comfortable (my wife loves to road trip in our GMC) and gets excellent mileage (20-24 MPG on the hi-way). The truck drives well and is very solid feeling. The Duramax/Allison duo is unmatched in my opinion.
    • Great

      By Ram on Thursday, July 01, 2021

      4.0
      Kelley blue book is great. I recommend it to everyone. It gave me that answer I wanted. And now I feel comfortable.
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