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778 listings
  • Price Drop
    $25,554
    good price
    $3,534 below market
    • 79,855 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6l, 8cyl
    • Capital City Subaru (68 mi away)
    • AWD/4WD
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    • Trip Computer
    Close

    Located in Concord, NH / 68 miles away from South Portland, ME

    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: 1GT12REG9GF195483
    Stock: RSP083B
    Certified Pre-Owned: No
    Listed since: 03-29-2025

  • Price Drop
    $24,900
    good price
    $3,688 below market
    • 89,130 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6l, 8cyl
    • Robertsons GMC (130 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Wareham, MA / 130 miles away from South Portland, ME

    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

  • $27,950
    good price
    $2,810 below market
    • 136,479 miles
    • No accidents, 3 owners, personal use only
    • 6'7” bed, 6l, 8cyl
    • DC Motors (69 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hampstead, NH / 69 miles away from South Portland, ME

    Take a wild ride in this fiery 2016 Red GMC Sierra 2500HD! Picture yourself cruising down the highway, powered by its Vortec 6.0L V8 engine, equipped ...

    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: 1GT12TEG2GF269372
    Stock: 3089
    Certified Pre-Owned: No
    Listed since: 04-01-2025

  • New Listing
    • 40,040 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from TX to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Pharr, TX / 1,970 miles away from South Portland, ME

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    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: 1GT12UE81GF288140
    Stock: 27352386
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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.
  • $39,999
    fair price
    $530 below market
    • 71,747 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6l, 8cyl
    • Lee GMC Truck Center (35 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Upgraded Headlights
    Close

    Located in Auburn, ME / 35 miles away from South Portland, ME

    Recent Arrival! Summit White 2018 GMC Sierra 2500HD SLT 6.0L 8-Cylinder SFI Flex Fuel OHV 6-Speed Automatic HD Electronic with Overdrive 4WDOne 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: 1GT12TEGXJF180947
    Stock: GT180947
    Certified Pre-Owned: No
    Listed since: 06-07-2025

  • $37,900
    fair price
    $747 below market
    • 129,216 miles
    • No accidents, 4 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Tri Town Motors (133 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Marion, MA / 133 miles away from South Portland, ME

    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: 1GT12UE82GF214080
    Stock: 214080
    Certified Pre-Owned: No
    Listed since: 10-25-2024

  • $35,995
    fair price
    $1,099 below market
    • 147,184 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Kyner Auto Sales (454 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Chambersburg, PA / 454 miles away from South Portland, ME

    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: 1GT12TE87GF170961
    Stock: T250426
    Certified Pre-Owned: No
    Listed since: 05-21-2025

    • 105,899 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dallas, TX / 1,611 miles away from South Portland, ME

    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: 1GT12TE84GF131227
    Stock: 2003628672
    Certified Pre-Owned: No
    Listed since: 04-07-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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.
  • $43,900
    fair price
    $1,108 below market
    • 35,317 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6l, 8cyl
    • Chevrolet and GMC of Titusville (497 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Titusville, PA / 497 miles away from South Portland, ME

    At Chevrolet and GMC of Titusville we believe that your car buying experience should be an enjoyable one. Its our goal to exceed your expectations in ...

    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: 1GT12UEG7GF202269
    Stock: G5172A
    Certified Pre-Owned: No
    Listed since: 04-15-2025

  • Price Drop
    $40,590
    fair price
    $3 above market
    • 68,990 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tampa, FL / 1,276 miles away from South Portland, ME

    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: 1GT12UEG4GF188797
    Stock: 2003725344
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • $41,750
    good price
    $2,295 below market
    • 76,428 miles
    • 1 accident, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Vantage Auto (272 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Moonachie, NJ / 272 miles away from South Portland, ME

    DURAMAX! FL TRUCK! LOW MILES! 2016 GMC Sierra 2500HD Denali 4x4 in excellent condition, ready for a new owner. Duramax Turbo Diesel and a rust free FL...

    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: 1GT12UE85GF208273
    Stock: 47365
    Certified Pre-Owned: No
    Listed since: 06-04-2025

  • $27,994
    fair price
    $879 below market
    • 182,086 miles
    • 1 accident, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Mastriano Motors (75 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    Close

    Located in Salem, NH / 75 miles away from South Portland, ME

    Visit Mastriano Motors LLC online at www.mastrianomotors.com to see more pictures of this vehicle or call us at 6**-9**-4*** today to schedule your te...

    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: Yes

    Features and Specs:

    Listing Information:

    VIN: 1GT125E80EF118869
    Stock: M6445
    Certified Pre-Owned: No
    Listed since: 04-19-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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
    $30,499
    fair price
    $113 below market
    • 68,099 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 8'2” bed, 6l, 8cyl
    • Arm Motors (440 mi away)
    • AWD/4WD
    • Back-up camera
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Dundalk, MD / 440 miles away from South Portland, ME

    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: 1GT12REG2JF106862
    Stock: ARM3511
    Certified Pre-Owned: No

  • Stock photo**
    $50,000
    fair price
    $522 below market
    • 61,038 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • McGovern Hyundai of Milford (119 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Milford, MA / 119 miles away from South Portland, ME

    Recent Arrival! McGovern Hyundai Of Milford is proud to present this... Quicksilver Metallic 2018 GMC Sierra 2500HD Denali Duramax 6.6L V8 Turbodiesel...

    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: 1GT12UEY4JF100086
    Stock: HM436
    Certified Pre-Owned: No
    Listed since: 05-20-2025

  • $39,995
    fair price
    $212 above market
    • 114,742 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • 039 Auto Sales (120 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bridgewater, MA / 120 miles away from South Portland, ME

    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: 1GT12UE86GF162937
    Stock: 162937
    Certified Pre-Owned: No

  • $36,590
    fair price
    $2,701 above market
    • 79,753 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    Close

    Located in Phoenix, AZ / 2,333 miles away from South Portland, ME

    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: 1GT120C85EF146883
    Stock: 2003421816
    Certified Pre-Owned: No
    Listed since: 05-02-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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.
  • $30,999
    good price
    $2,162 below market
    • 107,306 miles
    • 1 accident, 1 owner, personal use
    • 6'7” bed, 6.6l, 8cyl
    • Bob Johnson Chevrolet Buick (291 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Pulaski, NY / 291 miles away from South Portland, ME

    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: 1GT12SE84GF213274
    Stock: CH253007A
    Certified Pre-Owned: No
    Listed since: 01-10-2025

  • $20,980
    great price
    $5,579 below market
    • 111,821 miles
    • No accidents, 2 owners, personal use
    • 6'7” bed, 6l, 8cyl
    • Sabattus Auto & Truck Sales (35 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Sabattus, ME / 35 miles away from South Portland, ME

    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: 1GT121CGXBF216077
    Stock: 3918P
    Certified Pre-Owned: No
    Listed since: 02-25-2025

  • $40,469
    fair price
    $780 above market
    • 111,987 miles
    • 1 accident, 3 owners, corporate fleet vehicle
    • 6'7” bed, 6.6l, 8cyl
    • Richard Chevrolet (195 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cheshire, CT / 195 miles away from South Portland, ME

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    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: 1GT12UE89GF261686
    Stock: U1323M
    Certified Pre-Owned: No
    Listed since: 06-11-2025

    • 43,415 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • The Highline Group (87 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lowell, MA / 87 miles away from South Portland, ME

    Clean CARFAX. 2018 GMC Sierra 2500HD Denali White Frost Tricoat 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Au...

    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: 1GT12UEY0JF230415
    Stock: 25-414
    Certified Pre-Owned: No

  • Price Drop
    • 102,235 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Performance Buick GMC of Woodbridge (294 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Woodbridge, NJ / 294 miles away from South Portland, ME

    Allison 1000 6-Speed Automatic, 4WD, Jet Black w/Perforated Leather Appointed Seat Trim.** OIL CHANGES FOR LIFE!! With purchase or lease of your New, ...

    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: 1GT12UEY0JF289979
    Stock: GW0904
    Certified Pre-Owned: No
    Listed since: 04-28-2025

Showing 43 - 63 out of 778 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
3 out of 5 stars7 Reviews
Write a vehicle reviewSee all 7 reviews
  • 5 star
    (43%)
  • 4 star
    (0%)
  • 3 star
    (0%)
  • 2 star
    (29%)
  • 1 star
    (29%)
5 out of 5 stars

Duramax

A. Simms, 09/24/2018
2015 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
This is a 6.6 Duramax crew. There was not an option when writing a review. I bought this truck used with 44k miles on it in February 2018 from a private party. This is the nicest vehicle I have ever owned. I have no issues with the headlights so they either were replaced or people are over reacting. This is my daily driver and I average 17mpg. 9 miles to work and mostly in town … driving. I love towing with this truck!!! We have a 25’ Travel trailer and it’s like it’s not even back there. I love the exhaust brake and tow button. I am trying to think of something I don’t like about it but it’s hard. The interior is awesome and the seats are comfy. We have taken a handful of road trips already and can’t wait to take more. It has every option except the heated steering wheel. I even have the remote start which is awesome!! I added oversized tires and wrapped the grille and mirrors. I also put a spray liner on both front and back bumper. The rest is stock. This is a beautiful truck inside and out. I get tons of compliments. I will be keeping this for many years.
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