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  • $33,889
    fair price
    $450 above market
    • 139,203 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Johnson Auto Plaza (21 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Brighton, CO / 21 miles away from Boulder, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12TE83GF152313
    Stock: G513204A
    Certified Pre-Owned: No
    Listed since: 03-17-2025

  • New Listing
    $38,697
    great price
    $4,563 below market
    • 70,661 miles
    • 6'7” bed, 6l, 8cyl
    • EchoPark Automotive Denver (Thornton) (18 mi away)
    • Five Star Dealer
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Thornton, CO / 18 miles away from Boulder, CO

    At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    Listing Information:

    VIN: 1GT12UEG9HF170569
    Stock: CHF170569
    Certified Pre-Owned: No
    Listed since: 04-09-2025

  • Price Drop
    $21,998
    good price
    $1,635 below market
    • 142,960 miles
    • No accidents, 3 owners, personal use only
    • 6'7” bed, 6l, 8cyl
    • AutoNation Subaru Arapahoe (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Centennial, CO / 38 miles away from Boulder, CO

    The following items have been reconditioned on this vehicle: all new tires! Engine; Vortec 6.0L Variable Valve Timing V8 Sfi E85-Compatible; Flexfu...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT22YEG4FZ118063
    Stock: FZ118063
    Certified Pre-Owned: No
    Listed since: 03-15-2025

  • $31,999
    good price
    $2,938 below market
    • 161,359 miles
    • No accidents, 3 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Turner Automotive (180 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Montrose, CO / 180 miles away from Boulder, CO

    Moonroof, Entertainment System, Heated Leather Seats, Nav System, Turbo Charged Engine, Aluminum Wheels, Bed Liner, Hitch, ENTERTAINMENT PACKAGE, REAR...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120E82FF601896
    Stock: U6934
    Certified Pre-Owned: No
    Listed since: 01-23-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
      View Offers 
      *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • Price Drop
      $47,297
      good price
      $2,218 below market
      • 81,229 miles
      • No accidents, 2 owners, personal use only
      • 6'7” bed, 6.6l, 8cyl
      • AutoNation Ford Littleton (38 mi away)
      • Home delivery*
      • AWD/4WD
      • Back-up camera
      • Bluetooth
      • Navigation
      • Leather Seats
      Close

      Located in Littleton, CO / 38 miles away from Boulder, CO

      Duramax Plus PackageSunroof; PowerSun/MoonroofLeather SeatsNavigation SystemDark Slate MetallicAlternators; Dual; 150 Amps And 220 Amps EachGoo...

      AutoCheck Vehicle History Summary

      Accident Free Vehicle: Yes

      Personal Use Only: Yes

      History Provider: AutoCheck

      Title Details: Clean Title

      Salvage Vehicle: No

      Frame Damage: No

      Theft History: No

      Lemon Status: No

      Free History Report: No

      Features and Specs:

      Listing Information:

      VIN: 1GT12UEY3HF223548
      Stock: HF223548
      Certified Pre-Owned: No
      Listed since: 04-11-2025

    • $46,999
      fair price
      $1,024 above market
      • 103,185 miles
      • No accidents, 1 owner, personal use only
      • 6'7” bed, 6.6l, 8cyl
      • AutoNation Buick GMC West (25 mi away)
      • Home delivery*
      • AWD/4WD
      • Back-up camera
      • Bluetooth
      • Navigation
      • Leather Seats
      Close

      Located in Golden, CO / 25 miles away from Boulder, CO

      Duramax Plus PackageSunroof; PowerSun/MoonroofLeather SeatsNavigation SystemMirrors; Chrome; Outside Heated Power-Adjustable Vertical Trailering;...

      AutoCheck Vehicle History Summary

      Accident Free Vehicle: Yes

      Personal Use Only: Yes

      History Provider: AutoCheck

      Title Details: Clean Title

      Salvage Vehicle: No

      Frame Damage: No

      Theft History: No

      Lemon Status: No

      Free History Report: No

      Features and Specs:

      Listing Information:

      VIN: 1GT12UEY2HF211181
      Stock: HF211181
      Certified Pre-Owned: No
      Listed since: 04-12-2025

    • $39,950
      fair price
      $363 above market
      • 112,402 miles
      • 2 accidents, 1 owner, personal use only
      • 6'7” bed, 6.6l, 8cyl
      • Sterling Auto Sales (54 mi away)
      • AWD/4WD
      • Back-up camera
      • Bluetooth
      • Navigation
      • Leather Seats
      Close

      Located in Franktown, CO / 54 miles away from Boulder, CO

      AutoCheck Vehicle History Summary

      Accident Free Vehicle: No

      Personal Use Only: Yes

      History Provider: AutoCheck

      Title Details: Clean Title

      Salvage Vehicle: No

      Frame Damage: No

      Theft History: No

      Lemon Status: No

      Free History Report: No

      Features and Specs:

      Listing Information:

      VIN: 1GT120E81FF598022
      Stock: FF598022STK
      Certified Pre-Owned: No
      Listed since: 04-14-2025

      • 108,205 miles
      • No accidents, 1 owner, personal use only
      • Berkenkotter Motors - Brighton (21 mi away)
      • Four-wheel drive
      • Wireless streaming B...
      • Turn Navigation
      • Towing wiring harnes...
      • audio control Steeri...
      Close

      Located in Brighton, CO / 21 miles away from Boulder, CO

      AutoCheck Vehicle History Summary

      Accident Free Vehicle: Yes

      Personal Use Only: Yes

      History Provider: AutoCheck

      Title Details: Clean Title

      Salvage Vehicle: No

      Frame Damage: No

      Theft History: No

      Lemon Status: No

      Free History Report: No

      Features and Specs:

      Listing Information:

      VIN: 1GT22SEG0HZ230889
      Stock: T16878
      Certified Pre-Owned: No
      Listed since: 04-07-2025

    • Advertisement

      Special offers available

      2025 GMC Sierra HD Denali
      $46,300
      starting MSRP
        View Offers 
        *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
      • Price Drop
        • 130,041 miles
        • No accidents, 3 owners, corporate fleet vehicle
        • 6'7” bed, 6.6l, 8cyl
        • South Colorado Motors (89 mi away)
        • Back-up camera
        • Bluetooth
        • Navigation
        • Leather Seats
        • Power Driver Seat
        Close

        Located in Colorado Springs, CO / 89 miles away from Boulder, CO

        AutoCheck Vehicle History Summary

        Accident Free Vehicle: Yes

        Personal Use Only: No

        History Provider: AutoCheck

        Title Details: Clean Title

        Salvage Vehicle: No

        Frame Damage: No

        Theft History: No

        Lemon Status: No

        Free History Report: No

        Features and Specs:

        Listing Information:

        VIN: 1GT110E87FF529029
        Stock: P2384
        Certified Pre-Owned: No
        Listed since: 01-15-2025

      • New Listing
        • 107,921 miles
        • No accidents, 3 owners, corporate fleet vehicle
        • 6'7” bed, 6.6l, 8cyl
        • Sterling Auto Sales (54 mi away)
        • AWD/4WD
        • Back-up camera
        • Bluetooth
        • Navigation
        • Leather Seats
        Close

        Located in Franktown, CO / 54 miles away from Boulder, CO

        AutoCheck Vehicle History Summary

        Accident Free Vehicle: Yes

        Personal Use Only: No

        History Provider: AutoCheck

        Title Details: Clean Title

        Salvage Vehicle: No

        Frame Damage: No

        Theft History: No

        Lemon Status: No

        Free History Report: No

        Features and Specs:

        Listing Information:

        VIN: 1GT120E83FF646510
        Stock: FF646510STK
        Certified Pre-Owned: No
        Listed since: 04-21-2025

      • $29,495
        great price
        $5,926 below market
        • 148,449 miles
        • No accidents, 2 owners, personal use
        • 6'7” bed, 6l, 8cyl
        • Modern Classic Motors (193 mi away)
        • AWD/4WD
        • Back-up camera
        • Bluetooth
        • Navigation
        • Leather Seats
        Close

        Located in Grand Junction, CO / 193 miles away from Boulder, CO

        2018 GMC Sierra 2500HD SLT 6-Speed Automatic HD Electronic with Overdrive, 4WD, Cocoa/Dune Leather. 4WD Clean CARFAX. 6-Speed Automatic HD Electronic ...

        AutoCheck Vehicle History Summary

        Accident Free Vehicle: Yes

        Personal Use Only: Yes

        History Provider: AutoCheck

        Title Details: Clean Title

        Salvage Vehicle: No

        Frame Damage: No

        Theft History: No

        Lemon Status: No

        Free History Report: Yes

        Features and Specs:

        Listing Information:

        VIN: 1GT12TEG6JF193064
        Stock: 29570A
        Certified Pre-Owned: No
        Listed since: 04-11-2025

      • Price Drop
        $42,399
        fair price
        $659 below market
        • 92,675 miles
        • 1 accident, 2 owners, personal use only
        • 6'7” bed, 6.6l, 8cyl
        • Castle Rock Chevrolet GMC (54 mi away)
        • AWD/4WD
        • Back-up camera
        • Bluetooth
        • Navigation
        • Leather Seats
        Close

        Located in Castle Rock, CO / 54 miles away from Boulder, CO

        Sierra 2500HD SLT, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, Allison 1000 6-Speed Automatic, 4WD, Dark Slate Metallic, Black Leather.Dark Slate Meta...

        AutoCheck Vehicle History Summary

        Accident Free Vehicle: No

        Personal Use Only: Yes

        History Provider: AutoCheck

        Title Details: Clean Title

        Salvage Vehicle: No

        Frame Damage: No

        Theft History: No

        Lemon Status: No

        Free History Report: No

        Features and Specs:

        Listing Information:

        VIN: 1GT12TEY4JF252265
        Stock: JF252265P
        Certified Pre-Owned: No
        Listed since: 03-14-2025

      • Advertisement

        Special offers available

        2025 GMC Sierra HD Denali
        $46,300
        starting MSRP
          View Offers 
          *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
        • $27,589
          fair price
          $1,139 below market
          • 99,544 miles
          • 1 accident, 1 owner, personal use only
          • 6'7” bed, 6l, 8cyl
          • Skyline Mitsubishi (17 mi away)
          • Home delivery*
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Upgraded Headlights
          • Tire Pressure Warnin...
          Close

          Located in Thornton, CO / 17 miles away from Boulder, CO

          Summit White 4WD ***At Skyline Mitsubishi we have financing for everyone. Call 303-465-5512.*****, "Dealer Handling charge is included in the asking p...

          AutoCheck Vehicle History Summary

          Accident Free Vehicle: No

          Personal Use Only: Yes

          History Provider: AutoCheck

          Title Details: Clean Title

          Salvage Vehicle: No

          Frame Damage: No

          Theft History: No

          Lemon Status: No

          Free History Report: No

          Features and Specs:

          Listing Information:

          VIN: 1GT12REG4JF150152
          Stock: 20416
          Certified Pre-Owned: No
          Listed since: 01-10-2025

        • $23,716
          good price
          $383 below market
          • 72,288 miles
          • 1 accident, 1 owner, personal use only
          • 8'2” bed, 6l, 8cyl
          • Driveway (In-stock online)
          • Home delivery*
          • AWD/4WD
          • Back-up camera
          • Upgraded Headlights
          • Tire Pressure Warnin...
          • USB Inputs
          Close

          Located in Troy, MI / 1,152 miles away from Boulder, CO

          Apple CarPlay,Bluetooth,Tow Hitch,WiFi Hotspot,Steel Wheels,Bed Liner,Power Door Locks,ABS,Cloth Seats,Telematics,Power Mirror(s),WiFi Hotspot,Auto-Di...

          AutoCheck Vehicle History Summary

          Accident Free Vehicle: No

          Personal Use Only: Yes

          History Provider: AutoCheck

          Title Details: Clean Title

          Salvage Vehicle: No

          Frame Damage: No

          Theft History: No

          Lemon Status: No

          Free History Report: No

          Features and Specs:

          Listing Information:

          VIN: 1GT02REGXGZ334997
          Stock: GZ334997PA
          Certified Pre-Owned: No

        • $45,946
          fair price
          $524 above market
          • 94,811 miles
          • 1 accident, 1 owner, personal use only
          • 6'7” bed, 6.6l, 8cyl
          • Mike Maroone Chevrolet GMC Longmont (10 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Navigation
          • Leather Seats
          Close

          Located in Longmont, CO / 10 miles away from Boulder, CO

          AutoCheck Vehicle History Summary

          Accident Free Vehicle: No

          Personal Use Only: Yes

          History Provider: AutoCheck

          Title Details: Clean Title

          Salvage Vehicle: No

          Frame Damage: No

          Theft History: No

          Lemon Status: No

          Free History Report: No

          Features and Specs:

          Listing Information:

          VIN: 1GT12UE88GF268595
          Stock: 268595
          Certified Pre-Owned: No
          Listed since: 04-09-2025

        • $18,995
          great price
          $4,163 below market
          • 171,956 miles
          • No accidents, 2 owners, personal use only
          • 6'7” bed, 6l, 8cyl
          • Berkenkotter Motors Castle Rock (53 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Leather Seats
          • Tire Pressure Warnin...
          Close

          Located in Castle Rock, CO / 53 miles away from Boulder, CO

          AutoCheck Vehicle History Summary

          Accident Free Vehicle: Yes

          Personal Use Only: Yes

          History Provider: AutoCheck

          Title Details: Clean Title

          Salvage Vehicle: No

          Frame Damage: No

          Theft History: No

          Lemon Status: No

          Free History Report: No

          Features and Specs:

          Listing Information:

          VIN: 1GT12YEG3FF192152
          Stock: T16912
          Certified Pre-Owned: No
          Listed since: 03-31-2025

        • Advertisement

          Special offers available

          2025 GMC Sierra HD Denali
          $46,300
          starting MSRP
            View Offers 
            *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
          • $38,594
            fair price
            $126 above market
            • 140,594 miles
            • 1 accident, 1 owner, personal use only
            • 6'7” bed, 6.6l, 8cyl
            • Carville's Auto Mart (193 mi away)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Grand Junction, CO / 193 miles away from Boulder, CO

            ABOUT THIS VEHICLE This 2016 GMC Sierra 2500HD Denali is proudly offered by Carville's Auto Mart You appreciate the finer things in life, the vehicle ...

            AutoCheck Vehicle History Summary

            Accident Free Vehicle: No

            Personal Use Only: Yes

            History Provider: AutoCheck

            Title Details: Clean Title

            Salvage Vehicle: No

            Frame Damage: No

            Theft History: No

            Lemon Status: No

            Free History Report: No

            Features and Specs:

            Listing Information:

            VIN: 1GT12UE80GF205541
            Stock: L2359
            Certified Pre-Owned: No
            Listed since: 01-02-2025

            • 57,510 miles
            • No accidents, 2 owners, personal use only
            • 6'7” bed, 6.6l, 8cyl
            • AutoNation Chrysler Jeep West (25 mi away)
            • Home delivery*
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Golden, CO / 25 miles away from Boulder, CO

            The following items have been reconditioned on this vehicle: all new tires! Duramax Plus PackageSunroof; PowerSun/MoonroofLeather SeatsRed Quar...

            AutoCheck Vehicle History Summary

            Accident Free Vehicle: Yes

            Personal Use Only: Yes

            History Provider: AutoCheck

            Title Details: Clean Title

            Salvage Vehicle: No

            Frame Damage: No

            Theft History: No

            Lemon Status: No

            Free History Report: No

            Features and Specs:

            Listing Information:

            VIN: 1GT12UEY6JF262706
            Stock: JF262706
            Certified Pre-Owned: No
            Listed since: 04-01-2025

          • Price Drop
            • 85,761 miles
            • 1 accident, 2 owners, personal use only
            • 6'7” bed, 6l, 8cyl
            • Carvana (In-stock online)
            • Home delivery*
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            • Upgraded Headlights
            Close

            Located in Sacramento, CA / 874 miles away from Boulder, CO

            At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

            AutoCheck Vehicle History Summary

            Accident Free Vehicle: No

            Personal Use Only: Yes

            History Provider: AutoCheck

            Title Details: Clean Title

            Salvage Vehicle: No

            Frame Damage: No

            Theft History: No

            Lemon Status: No

            Free History Report: No

            Features and Specs:

            Listing Information:

            VIN: 1GT11TEG6GF237821
            Stock: 2003550780
            Certified Pre-Owned: No
            Listed since: 03-11-2025

          • New Listing
            • 72,888 miles
            • No accidents, 4 owners, personal use only
            • 6'7” bed, 6l, 8cyl
            • Carvana (In-stock online)
            • Home delivery*
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Leather Seats
            • Upgraded Headlights
            Close

            Located in Atlanta, GA / 1,223 miles away from Boulder, CO

            At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

            AutoCheck Vehicle History Summary

            Accident Free Vehicle: Yes

            Personal Use Only: Yes

            History Provider: AutoCheck

            Title Details: Clean Title

            Salvage Vehicle: No

            Frame Damage: No

            Theft History: No

            Lemon Status: No

            Free History Report: No

            Features and Specs:

            Listing Information:

            VIN: 1GT22SEG0GZ429309
            Stock: 2003286391
            Certified Pre-Owned: No
            Listed since: 03-03-2025

          • New Listing
            Stock photo**
            $39,995
            fair price
            $855 above market
            • 95,678 miles
            • 1 accident, 4 owners, personal use only
            • 6'7” bed, 6.6l, 8cyl
            • Halladay Subaru (74 mi away)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Cheyenne, WY / 74 miles away from Boulder, CO

            Introducing the 2016 GMC Sierra 2500HD! Demonstrating that economical transportation does not require the sacrifice of comfort or safety! Comfort and ...

            AutoCheck Vehicle History Summary

            Accident Free Vehicle: No

            Personal Use Only: Yes

            History Provider: AutoCheck

            Title Details: Clean Title

            Salvage Vehicle: No

            Frame Damage: No

            Theft History: No

            Lemon Status: No

            Free History Report: No

            Features and Specs:

            Listing Information:

            VIN: 1GT12TE86GF188240
            Stock: G184107C
            Certified Pre-Owned: No
            Listed since: 04-18-2025

          Showing 1 - 21 out of 298 listings

          Consumer Reviews for the GMC Sierra 2500HD

          Read recent reviews for the GMC Sierra 2500HD
          Overall Consumer Rating
          3.9 out of 5 stars21 Reviews
          Write a vehicle reviewSee all 21 reviews
          • 5 star
            (57%)
          • 4 star
            (10%)
          • 3 star
            (5%)
          • 2 star
            (19%)
          • 1 star
            (10%)
          4 out of 5 stars

          Great Diesel Truck

          Tom, 12/22/2015
          2015 GMC Sierra 2500HD SLT 4dr Double Cab 4WD LB (6.0L 8cyl 6A)
          Bought this SLT model after trading in a 13 2500 HD Denali. Needed to pull a 16000 lb Fiver camper. This Pickup has extreme power and smooth shifting. Thought about getting a single rear tire toner till I realized the only difference was an extra leaf spring is all. I had automatic step sides that come down when you open the door and that made access in and out easy even the wife … enjoys it. I have 13000 on it now. I guess I don't see any issue with the headlights seem the same although I did notice at the parts counter upgraded bulbs on the counter so maybe that fixed the issue. I especially like the bright lights in the side mirrors for backing up at night. No problems with the leather or accessories, I did get extended warranty just in case. mileage varies about 8 mph pulling the camper and 17 mpg on the highway not pulling town about 15. Seems like a great pickup more to come.
          Report abuse

          FAQ

          What is a good price for a used 2016 GMC Sierra 2500HD?

          According to Edmunds.com's True Market Value calculations, the retail price of a used 2016 GMC Sierra 2500HD's most popular trim, the Denali, in great condition with 84,000 miles on its odometer, is $48,247. Prices vary by trim, region and options included.

          What engines are available in the 2016 GMC Sierra 2500HD?

          The 2016 GMC Sierra 2500HD is offered with a choice of two different engines: a 6.0-liter V8 engine that produces 360 horsepower and 380 pound-feet of torque, and a turbocharged 6.6-liter diesel V8 that puts out 397 hp and 765 lb-ft of torque.
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          * Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.