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  • New Listing
    Stock photo**
    • 152,658 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Auto Mart Quality Trucks & Cars (370 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Derry, NH / 370 miles away from Seaford, DE

    AutoMart is now celebrating 30 years as a full service dealership selling the highest quality trucks and cars in Derry New Hampshire. Same owners sam...

    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: 1GT221C85DZ214008
    Stock: AM3761
    Certified Pre-Owned: No

    • 67,824 miles
    • Frame damage reported, 5 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Furrst Class Cars (366 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Charlotte, NC / 366 miles away from Seaford, DE

    2015 GMC SIERRA 2500HD DENALI 4WD -Duramax 6.6L V8 Turbodiesel -Allison 1000 6-Speed Automatic -67K Miles -4WD -24 Fuel Wheel Package -40 Nitt...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: Yes

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120E85FF573141
    Stock: 8736
    Certified Pre-Owned: No
    Listed since: 04-24-2025

    • 117,125 miles
    • 2 accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Honda Cars of Aiken (492 mi away)
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Warrenville, SC / 492 miles away from Seaford, DE

    Power Lift Gate, Back Up Camera, Bluetooth, MP3 i Pod Adaptive, Satelitte Radio, Hands Free Calling, Power Moonroof, Professionally Detailed Inside an...

    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: 1GT210C80DZ110216
    Stock: H12341A
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • $20,900
    great price
    $3,570 below market
    • 123,522 miles
    • 1 accident, 2 owners, personal use only
    • 6'7” bed, 6l, 8cyl
    • Montrose Chevrolet Buick GMC (352 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Ashtabula, OH / 352 miles away from Seaford, DE

    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: 1GT120CG1EF112270
    Stock: 4U0103
    Certified Pre-Owned: No
    Listed since: 04-04-2025

  • 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.
    • $25,200
      great price
      $4,172 below market
      • 89,130 miles
      • 1 accident, 1 owner, personal use only
      • 6'7” bed, 6l, 8cyl
      • Robertsons GMC (337 mi away)
      • AWD/4WD
      • Bluetooth
      • Leather Seats
      • Power Driver Seat
      • Tire Pressure Warnin...
      Close

      Located in Wareham, MA / 337 miles away from Seaford, DE

      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: 1GT120CGXEF141041
      Stock: 62944A
      Certified Pre-Owned: No
      Listed since: 08-31-2024

    • New Listing
      • 139,046 miles
      • 1 accident, 5 owners, personal use only
      • 8'2” bed, 6.6l, 8cyl
      • Memorial Highway Chevrolet of West Mifflin (259 mi away)
      • AWD/4WD
      • Tire Pressure Warnin...
      • Rear Bench Seats
      • Stability Control
      • 8ft Bed
      Close

      Located in West Mifflin, PA / 259 miles away from Seaford, DE

      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: 1GT22ZC87DZ277416
      Stock: W1051B
      Certified Pre-Owned: No
      Listed since: 05-08-2025

    • $34,495
      good price
      $3,274 below market
      • 92,042 miles
      • No accidents, 1 owner, personal use only
      • 6'7” bed, 6l, 8cyl
      • Classic Chevrolet (368 mi away)
      • AWD/4WD
      • Back-up camera
      • Bluetooth
      • Navigation
      • Leather Seats
      Close

      Located in Mentor, OH / 368 miles away from Seaford, DE

      2016GMCSierra 2500HDDenali92,042The exterior color is Onyx Black.The interior color is Jet Black.Well Equipped with Four Wheel Drive, Stability Contro...

      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: 1GT12UEG8GF230341
      Stock: 83228B1
      Certified Pre-Owned: No
      Listed since: 03-26-2025

    • Price Drop
      $14,504
      good price
      $3,529 below market
      • 175,029 miles
      • 1 accident, 1 owner, personal use only
      • 6'7” bed, 6l, 8cyl
      • Chevrolet of Wooster (369 mi away)
      • AWD/4WD
      • Bluetooth
      • Leather Seats
      • Power Driver Seat
      • Tire Pressure Warnin...
      Close

      Located in Wooster, OH / 369 miles away from Seaford, DE

      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: 1GT120CG9CF153405
      Stock: 25237A
      Certified Pre-Owned: No
      Listed since: 04-17-2025

    • 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.
      • New Listing
        $32,843
        great price
        $2,714 below market
        • 88,019 miles
        • No accidents, 2 owners, personal use only
        • 6'7” bed, 6.6l, 8cyl
        • Ingersoll Auto of Danbury (224 mi away)
        • AWD/4WD
        • Back-up camera
        • Bluetooth
        • Upgraded Headlights
        • Power Driver Seat
        Close

        Located in Danbury, CT / 224 miles away from Seaford, DE

        Clean CARFAX. Sierra 2500HD SLE, Duramax 6.6L V8 Turbodiesel, 4WD, 110-Volt AC Power Outlet, 18' Chromed Aluminum Wheels, 4.2' Diagonal Color Display ...

        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: 1GT12SE87GF188032
        Stock: T188032
        Certified Pre-Owned: No
        Listed since: 05-07-2025

      • $22,994
        great price
        $1,839 below market
        • 72,288 miles
        • 1 accident, 1 owner, personal use only
        • 8'2” bed, 6l, 8cyl
        • Driveway (480 mi away)
        • Home delivery*
        • AWD/4WD
        • Back-up camera
        • Upgraded Headlights
        • Tire Pressure Warnin...
        • USB Inputs
        Close

        Located in Troy, MI / 480 miles away from Seaford, DE

        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

      • Price Drop
        $28,500
        good price
        $2,299 below market
        • 159,227 miles
        • No accidents, 1 owner, personal use only
        • 6'7” bed, 6.6l, 8cyl
        • Valley Motorcars (142 mi away)
        • AWD/4WD
        • Back-up camera
        • Bluetooth
        • Navigation
        • Leather Seats
        Close

        Located in Winchester, VA / 142 miles away from Seaford, DE

        This 2014 GMC Sierra 2500 Denali 4WD 6.6L Duramax in White with Ivory interior is currently available at Valley Motorcars. With only one previous owne...

        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: 1GT125E8XEF187830
        Stock: 1095
        Certified Pre-Owned: No
        Listed since: 03-19-2025

      • $45,987
        good price
        $2,724 below market
        • 67,491 miles
        • No accidents, 3 owners, personal use only
        • 6'7” bed, 6.6l, 8cyl
        • Woltz and Wind Ford (268 mi away)
        • AWD/4WD
        • Back-up camera
        • Bluetooth
        • Navigation
        • Leather Seats
        Close

        Located in Carnegie, PA / 268 miles away from Seaford, DE

        4WD Crew Cab 153.7 Denali - DIESEL - HILL DESCENT CONTROL, ENGINE BLOCK HEATER, ALTERNATORS DUAL 150 AMPS AND 220 AMPS EACH, AUDIO SYSTEM 8 DIAGONAL C...

        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: 1GT12UE84GF269968
        Stock: Z6367A
        Certified Pre-Owned: No
        Listed since: 01-10-2025

      • 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
          $38,500
          good price
          $3,469 below market
          • 107,806 miles
          • 2 accidents, 1 owner, personal use only
          • 6'7” bed, 6.6l, 8cyl
          • Lunghamer Buick GMC (494 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Navigation
          • Leather Seats
          Close

          Located in Waterford, MI / 494 miles away from Seaford, DE

          2016 GMC Sierra 2500HD Denali SERVICE RECORD AVAILABLE, GOOD TIRES, REAR BACK UP CAMERA, APPLE CAR PLAY ANDROID AUTO, NAVIGATION GPS, LEATHER, GOOD BR...

          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: 1GT12UE82GF129207
          Stock: B553351
          Certified Pre-Owned: No
          Listed since: 01-02-2025

        • $19,995
          fair price
          $122 below market
          • 233,291 miles
          • No accidents, 1 owner, personal use
          • 6'7” bed, 6.6l, 8cyl
          • Davis GMC (179 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Leather Seats
          • Power Driver Seat
          Close

          Located in Farmville, VA / 179 miles away from Seaford, DE

          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: 1GT120C82EF149000
          Stock: 118
          Certified Pre-Owned: No
          Listed since: 02-08-2025

        • New Listing
          $23,933
          good price
          $1,892 below market
          • 128,498 miles
          • 1 accident, 1 owner, personal use only
          • 6'7” bed, 6l, 8cyl
          • Iconic Autos (86 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Navigation
          • Leather Seats
          Close

          Located in Sykesville, MD / 86 miles away from Seaford, DE

          6.0 Liter V8 / 4x4 / 6.6 Foot Bed; One Owner; Well Maintained; Clean; Navigation; Back Up Camera; Remote Start; Tow Package and More!Give Us A Call (2...

          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: 1GT22SEG2GZ253993
          Stock: Y253993
          Certified Pre-Owned: No

        • $35,400
          fair price
          $334 above market
          • 130,357 miles
          • No accidents, 2 owners, personal use only
          • 6'7” bed, 6.6l, 8cyl
          • Suttle Buick GMC (115 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Navigation
          • Leather Seats
          Close

          Located in Newport News, VA / 115 miles away from Seaford, DE

          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: 1GT12TE85GF131155
          Stock: 449471P
          Certified Pre-Owned: No
          Listed since: 02-25-2025

        • 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.
          • $40,395
            fair price
            $453 above market
            • 80,049 miles
            • No accidents, 2 owners, personal use
            • 6'7” bed, 6.6l, 8cyl
            • Les Stanford Chevrolet (474 mi away)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Dearborn, MI / 474 miles away from Seaford, DE

            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: 1GT12TE89GF302554
            Stock: 251407A
            Certified Pre-Owned: No
            Listed since: 04-15-2025

            • 82,257 miles
            • No accidents, 3 owners, personal use only
            • 6'7” bed, 6.6l, 8cyl
            • Furrst Class Cars (366 mi away)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Charlotte, NC / 366 miles away from Seaford, DE

            2016 GMC SIERRA 2500HD DENALI -Texas Owned -6.6L V8 DURAMAX TurboDiesel -6 Speed Allison Transmission -82k Miles -Bose 7 Speaker Sound System w/ ...

            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: 1GT12UE81GF121180
            Stock: 8593
            Certified Pre-Owned: No
            Listed since: 03-31-2025

          • $19,990
            great price
            $6,597 below market
            • 84,139 miles
            • No accidents, 1 owner, government vehicle
            • 8'2” bed, 6l, 8cyl
            • My Car (105 mi away)
            • AWD/4WD
            • Tire Pressure Warnin...
            • USB Inputs
            • Trip Computer
            • Stability Control
            Close

            Located in Fredericksburg, VA / 105 miles away from Seaford, DE

            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: 1GT02XEG9FZ111353
            Stock: 111353
            Certified Pre-Owned: No

          • Price Drop
            $11,500
            great price
            $5,145 below market
            • 177,195 miles
            • No accidents, 1 owner, personal use only
            • 6'7” bed, 6l, 8cyl
            • Lunghamer Buick GMC (494 mi away)
            • AWD/4WD
            • Bluetooth
            • Leather Seats
            • Power Driver Seat
            • Tire Pressure Warnin...
            Close

            Located in Waterford, MI / 494 miles away from Seaford, DE

            2011 GMC Sierra 2500HD SLE GOOD BRAKES, RECENT TRADE IN, Sierra 2500HD SLE, 4D Crew Cab, Vortec 6.0L V8 SFI VVT, 6-Speed Automatic HD Electronic with ...

            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: 1GT120CG2BF112581
            Stock: B562101
            Certified Pre-Owned: No
            Listed since: 02-17-2025

          • New Listing
            Stock photo**
            $38,987
            fair price
            $605 above market
            • 55,049 miles
            • No accidents, 1 owner, personal use only
            • 6'7” bed, 6l, 8cyl
            • Banks Chevrolet Buick GMC (381 mi away)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Concord, NH / 381 miles away from Seaford, DE

            6-Speed Automatic HD Electronic with Overdrive, 4WD, Cocoa/Dune Leather.Clean CARFAX.2016 GMC Sierra 2500HD SLT SLT 6.0L 8-Cylinder SFI Flex Fuel OHV ...

            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: 1GT12TEG8GF159460
            Stock: T59460
            Certified Pre-Owned: No
            Listed since: 05-07-2025

          Showing 43 - 63 out of 2,082 listings

          Consumer Reviews for the GMC Sierra 2500HD

          Read recent reviews for the GMC Sierra 2500HD
          Overall Consumer Rating
          4.6 out of 5 stars35 Reviews
          Write a vehicle reviewSee all 35 reviews
          • 5 star
            (80%)
          • 4 star
            (14%)
          • 3 star
            (3%)
          • 2 star
            (0%)
          • 1 star
            (3%)
          4.25 out of 5 stars

          Is it Montana tough?

          awenaw, 11/19/2013
          2014 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
          Just bought a 2014 GMC 2500 Duramax with z71 off road package 3 weeks ago, currently has a little over 2000 miles. Went huntin two days ago in a couple feet of snow and while crawling in 4lo up an old logging road I managed to twist the mounts on the front drive axle, destroyed the axle seal, broke the universal joints on the front drive line and cracked the transfer case. The truck just … has so much torque at low rpm its unbelievable. Love the Duramax/Allison combo but I seemed to have found a weak spot GM didn't find during testing. The ifs as well as everything behind the t-case stayed true and held strong but the 4x4 components failed under very little stress and throttle input.
          Report abuse
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