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  • Price Drop
    $61,928
    fair price
    $2,866 above market
    • 23,539 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Advantage Chrysler Jeep Dodge Ram (367 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Mount Dora, FL / 367 miles away from Myrtle Beach, SC

    Summit White 2021 GMC Sierra 2500HD AT4 Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiese...

    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: 1GT49PEY4MF316504
    Stock: 371390A
    Certified Pre-Owned: No
    Listed since: 04-23-2025

  • Stock photo**
    $58,588
    good price
    $6,139 below market
    • 68,774 miles
    • 1 accident, 2 owners, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Don Franklin Lexington Buick GMC (430 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lexington, KY / 430 miles away from Myrtle Beach, SC

    CARFAX One-Owner. 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 USB Ports, 2 USB 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: 1GT49PEY5MF256636
    Stock: MF256636
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • Price Drop
    $58,970
    good price
    $2,844 below market
    • 60,133 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • ALM Hyundai Athens (256 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Athens, GA / 256 miles away from Myrtle Beach, SC

    X31 OFF-ROAD PKG..TECHNOLOGY PACKAGE..DENALI BLACK DIAMOND EDITION..BLIND SPOT..COOLED HEATED SEATS..LANE DEPARTURE..LEATHER SEATS..NAVIGATION SYSTEM....

    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: 1GT19REY2MF221731
    Stock: MF221731
    Certified Pre-Owned: No
    Listed since: 03-07-2025

  • $41,500
    good price
    $2,501 below market
    • 50,587 miles
    • No accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Koons Tysons Chevy GMC (379 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Vienna, VA / 379 miles away from Myrtle Beach, SC

    NAVIGATION / GPS / NAV, REARVIEW CAMERA / BACK UP CAMERA / REVERSE CAMERA / REAR VIEW CAMERA W/DYNAMIC GUIDELINES, HEATED FRONT ROW SEATS / HEATED SEA...

    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: 1GT59ME71MF304904
    Stock: 00KB0049
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • 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.
  • $46,750
    fair price
    $3,018 above market
    • 124,370 miles
    • No accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Woltz and Wind Ford (472 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Carnegie, PA / 472 miles away from Myrtle Beach, SC

    2021 Sierra 2500HD AT4 .*DISCLAIMER: While every effort has been made to ensure the display of accurate data and pricing, this listing may not reflec...

    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: 1GT19PEY3MF149409
    Stock: T241001A
    Certified Pre-Owned: No
    Listed since: 04-21-2025

  • $45,400
    good price
    $2,110 below market
    • 130,830 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Coughlin Automotive Group (499 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in London, OH / 499 miles away from Myrtle Beach, SC

    Check out this pre-owned 2019 GMC Sierra 2500HD we recently got in. Is it possible to fall in love with a vehicle? It is when your vehicle is as prest...

    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: 1GT12SEY0KF263808
    Stock: G25310A
    Certified Pre-Owned: Yes
    Listed since: 05-02-2025

  • Price Drop
    $51,495
    fair price
    $2,110 below market
    • 43,761 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Trust Auto (417 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sykesville, MD / 417 miles away from Myrtle Beach, SC

    This outstanding example of a Loaded 2019 GMC Sierra 2500HD SLT 4WD Crew Cab Duramax Diesel Pickup Truck w/Bedslide is offered by Trust Auto. This GMC...

    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: 1GT12REY6KF246343
    Stock: 246343
    Certified Pre-Owned: No
    Listed since: 05-08-2025

  • $48,595
    fair price
    $1,136 below market
    • 97,344 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Master Auto Group (154 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Raleigh, NC / 154 miles away from Myrtle Beach, SC

    All of our vehicles have been freshly serviced, inspected, and carry a clean tittle with a complimentary Carfax report.  Bank and Credit Union financi...

    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: 1GT12SEY0KF275263
    Stock: 275263
    Certified Pre-Owned: No
    Listed since: 02-24-2025

  • 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.
  • Price Drop
    $58,498
    fair price
    $1,769 below market
    • 82,974 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Hampton Hyundai (499 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fort Walton Beach, FL / 499 miles away from Myrtle Beach, SC

    Clean CARFAX. 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather.Hampton Has it! Hampton's Hot!** MAY REQUIRE FINANCING THROUGH DEALER FO...

    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: 1GT49REY5MF146715
    Stock: H25445C
    Certified Pre-Owned: No
    Listed since: 05-03-2025

  • Price Drop
    $43,000
    fair price
    $1,343 below market
    • 94,692 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Savvy Auto Sales (494 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Columbus, OH / 494 miles away from Myrtle Beach, SC

    SAVVY buyers shop at Savvy Auto Sales...Savvy Auto Sales is proud to offer gently used vehicles at the best prices on the market. We offer a 'NO-HAGGL...

    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: 1GT12REY2KF258313
    Stock: 258313
    Certified Pre-Owned: No
    Listed since: 05-09-2025

  • $54,048
    fair price
    $390 below market
    • 114,800 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Campbell Chevrolet of Bowling Green (479 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bowling Green, KY / 479 miles away from Myrtle Beach, SC

    2021 GMC Sierra 2500HD Denali 4D Crew Cab White Frost Tricoat 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselAt Campbell Chevrolet- We make it ea...

    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: 1GT49REY6MF275093
    Stock: T25430A
    Certified Pre-Owned: No
    Listed since: 05-21-2025

  • New Listing
    $35,999
    fair price
    $735 below market
    • 90,047 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Classic Motors (423 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Finksburg, MD / 423 miles away from Myrtle Beach, SC

    ***MD STATE INSPECTED***1-OWNER**SOUTHERN TRUCK**2021 GMC SIERRA 2500***LONG BED***4X4*** 90,000 MILES***6.6 V8 GAS***6-SPEED AUTO TRANSMISSION***BACK...

    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: 1GT19LE70MF184621
    Stock: MF184621
    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.
  • Stock photo**
    $67,222
    fair price
    $1,212 below market
    • 21,963 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • John Megel Chevrolet (294 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dawsonville, GA / 294 miles away from Myrtle Beach, SC

    10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrumen...

    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: 1GT49REYXMF208125
    Stock: 20086
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • Price Drop
    $43,544
    fair price
    $1,502 above market
    • 22,977 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Sullivan Buick GMC Trucks (362 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Ocala, FL / 362 miles away from Myrtle Beach, SC

    Summit White 2021 GMC Sierra 2500HD Base 6.6L V8 6-Speed Automatic 4WD Fully Serviced and Detailed, 2-Speed Electronic Shift Transfer Case, Apple CarP...

    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: 1GT49LE75MF213222
    Stock: 25K274H
    Certified Pre-Owned: No
    Listed since: 05-09-2025

  • $56,970
    fair price
    $50 below market
    • 104,246 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Sullivan Cadillac (362 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Ocala, FL / 362 miles away from Myrtle Beach, SC

    Quicksilver Metallic 2021 GMC Sierra 2500HD Denali Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD 12-Volt Rear Auxiliary Power Outlet, 120-Volt Be...

    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: 1GT49REY0MF275865
    Stock: C24M461G
    Certified Pre-Owned: No
    Listed since: 02-28-2025

    • 21,800 miles
    • Lemon reported, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Impex Chevrolet GMC (191 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Reidsville, NC / 191 miles away from Myrtle Beach, SC

    CARFAX One-Owner.2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Onyx Black Duramax 6.6L V8 TurbodieselSierra 2500HD Denali, Duramax 6.6L V8 Turb...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT49REY2MF246870
    Stock: 2GT6870
    Certified Pre-Owned: No
    Listed since: 02-17-2025

  • 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.
  • Stock photo**
    $49,900
    fair price
    $1,824 below market
    • 131,593 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Lowery Brothers Motors (412 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Boaz, AL / 412 miles away from Myrtle Beach, SC

    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: 1GT49REY2MF132173
    Stock: 132173-T
    Certified Pre-Owned: No
    Listed since: 05-16-2025

  • New Listing
    $55,000
    fair price
    $1,320 above market
    • 37,314 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Garber Buick GMC of Ft Pierce (439 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Fort Pierce, FL / 439 miles away from Myrtle Beach, SC

    SAVE NOW DURING GARBER PRE-OWNED Sales Event! CARFAX One-Owner. Clean CARFAX. CLEAN CARFAX/1 OWNER, BACKUP CAMERA, BED LINER, BLIND SPOT MONITOR, BLUE...

    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: 1GT49NEY7MF183290
    Stock: 7183290T
    Certified Pre-Owned: No
    Listed since: 02-14-2025

  • $41,925
    fair price
    $538 above market
    • 170,186 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Hilton Head Buick GMC (143 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bluffton, SC / 143 miles away from Myrtle Beach, SC

    2019 Sierra 2500HD Denali CLEAN CARFAX HISTORY, ONE OWNER, Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, Allison 1000 6-Speed Automa...

    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: 1GT12SEY6KF111080
    Stock: KF111080
    Certified Pre-Owned: No
    Listed since: 05-21-2025

  • $57,751
    fair price
    $1,339 above market
    • 52,818 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Tom Gibbs Chevrolet (314 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Palm Coast, FL / 314 miles away from Myrtle Beach, SC

    Ebony Twilight Metallic 2019 GMC Sierra 2500HD Denali 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel CarFax One Owner, CarFax Clean, G...

    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: 1GT12SEY8KF261174
    Stock: 25651W
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • Price Drop
    $47,261
    fair price
    $755 below market
    • 108,636 miles
    • 1 accident, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Coggin Buick-GMC of Orange Park (285 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Jacksonville, FL / 285 miles away from Myrtle Beach, SC

    RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, v...

    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: 1GT12SEY3KF125227
    Stock: CGB250452A
    Certified Pre-Owned: No
    Listed since: 05-13-2025

Showing 64 - 84 out of 2,076 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
4.4 out of 5 stars18 Reviews
Write a vehicle reviewSee all 18 reviews
  • 5 star
    (72%)
  • 4 star
    (11%)
  • 3 star
    (6%)
  • 2 star
    (11%)
  • 1 star
    (0%)
4 out of 5 stars

Love the looks, love the power, love the economy

Rick B., 03/18/2021
2020 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased a 2020 Sierra 2500HD AT4 (Duramax) in November of 2020. This thing is a BEAST and a joy to drive. I've put almost 131K miles on it thus far and have not had a single issue. IMHO, the interior is better than a Ford but trails behind the Dodge. However, just because it seems less capable with technology isn't necessarily true. I have physical switches for many things that … the Dodge incorporates in their big screen. I MUCH prefer the switches because I don't have to go through electronic pages to find what I'm looking for. The seats are a bit hard but are very supportive. I'm averaging a 21mpg with it at this point but the majority (80%) of my driving is highway speeds. In an attempt see just how good of gas mileage I could get, I drove a cruise controlled speed of 55 mph on a VERY flat 2 lane road for a little over 75 miles. My results, 29.3mpg, yep, you read that right. As I get up to interstate cruising speed it's much closer to 22mpg. I have hauled my 6,000 pound boat a couple of times with it and it still gets around 14mpg. Speaking of hauling the boat, this thing tows like a dream. The cameras, mirrors and tow-haul mode work great and if I couldn't see the boat in my mirrors, I would hardly know it's there. The voice command menu and responsiveness is great, no issues with it and it has always recognized what I'm asking for. The Bose speakers produce more than I can listen to, and the cab is quiet enough for conference calls when I'm travelling for work. The in-cab outlet is perfect for charging my laptop on the go and allows my wife to use the computer when we travel without killing the battery. I put a hardcover on the bed but with the multipro tailgate I rarely have to do anything with it, and I make a LOT of trips to the lumber yard for 8'+ lumber. All I have to do is drop the upper portion of the tailgate and the long lumber slides right in and is safe and secure. One thing I would criticize. It doesn't match up when compared to the other makers off-roading capabilities (manual/push button locking differentials), but I didn't really buy it for that. If you want something to do some relatively challenging off-road cruising, look elsewhere. I could go on, but suffice it to say that I LOVE this truck and would absolutely recommend it without hesitation.
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Used 2021 GMC Sierra 2500HD in Myrtle Beach, SC Values

Estimated values
2021 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$37,319$40,721$44,142
Clean$36,636$39,936$43,247
Average$35,497$38,626$41,755
Rough$34,017$36,924$39,816

The average list price of a used 2021 GMC Sierra 2500HD in Myrtle Beach, South Carolina is $51,754. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Myrtle Beach, South Carolina is 78,733. Based on the average mileage of 78,733 for used 2021 GMC Sierra 2500HD for sale in Myrtle Beach, SC and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Sierra 2500HD 2021 in Myrtle Beach, South Carolina to be $35,497.

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