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9,104 listings
- $59,497great price$12,131 below market
- 32,820 miles
- 6'10” bed, 6.6l, 8cyl
- Westborough, MA
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Located in Westborough, MA / 379 miles away from Ashburn, VA
INSPECTION COMPLETED Every Herb Chambers pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who inspect the t...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49PEYXMF269740
- Stock:
- NW5952A
- Certified Pre-Owned:
- No
- Listed since:
- 04-15-2026
- Price Drop$52,504great price$7,918 below market
- 54,444 miles
- 6'10” bed, 6.6l, 8cyl
- In-stock online
- Delivery available*
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Located in Roanoke, VA / 177 miles away from Ashburn, VA
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Heated Seats,Heated Steering Wheel,Keyless Start,L...
- Vehicle History:
- No accidents, 3 owners, personal use only
- Listing Information:
- VIN:
- 1GT49NEY3MF185487
- Stock:
- MF185487P
- Certified Pre-Owned:
- No
- New Listing$35,990great price$5,332 below market
- 105,814 miles
- 8'2” bed, 6.6l, 8cyl
- In-stock online
- Delivery available*
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Located in Sacramento, CA / 2,345 miles away from Ashburn, VA
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 ...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49LEY7MF140184
- Stock:
- 2004466058
- Certified Pre-Owned:
- No
- Listed since:
- 02-03-2026
- $41,495great price$6,205 below market
- 67,074 miles
- 8'2” bed, 6.6l, 8cyl
- Sykesville, MD
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Located in Sykesville, MD / 37 miles away from Ashburn, VA
Thank you for visiting another one of Trust Auto's online listings! Please continue for more information on this Loaded 2021 GMC Sierra 2500HD 4WD Cre...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49LEY6MF129788
- Stock:
- 129788
- Certified Pre-Owned:
- No
- Listed since:
- 02-02-2026
- $59,855good price$3,542 below market
- 57,684 miles
- 6'10” bed, 6.6l, 8cyl
- Foley, AL
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Located in Foley, AL / 831 miles away from Ashburn, VA
Priced below KBB Fair Purchase Price!ONE OWNER, CLEAN CARFAX HISTORY, 10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear Auxiliary Power Outl...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49REY3MF275892
- Stock:
- 275892A
- Certified Pre-Owned:
- No
- Listed since:
- 04-20-2026
- $41,976great price
- 51,346 miles
- 6'10” bed, 6.6l, 8cyl
- In-stock online
- Delivery available*
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Located in League City, TX / 1,199 miles away from Ashburn, VA
CarFax No Accidents Reported, CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Bluetooth,Chrome Wheels,Satellite Radio,Tow Hitch,WiFi Hotspot,4-Wheel Disc ...
- Vehicle History:
- No accidents, 1 owner, personal use
- Listing Information:
- VIN:
- 1GT49ME77MF234286
- Stock:
- MF234286P
- Certified Pre-Owned:
- No
- New Listing$38,477great price
- 180,824 miles
- 6'10” bed, 6.6l, 8cyl
- McKinney, TX
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Located in McKinney, TX / 1,141 miles away from Ashburn, VA
CARFAX One-Owner. Clean CARFAX. Pacific Blue Metallic 2021 GMC Sierra 2500HD Denali 10-Speed Automatic, 4WD, Jet Black w/Perf Leather-Appointed Front ...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49REY5MF235426
- Stock:
- MF235426
- Certified Pre-Owned:
- No
- Listed since:
- 06-05-2026
- $59,994good price$8,132 below market
- 47,885 miles
- 6'10” bed, 6.6l, 8cyl
- Davie, FL
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Located in Davie, FL / 911 miles away from Ashburn, VA
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleAt4 Premium Plus PackageAt4 Preferred PackageAssist Steps; Power-Retractable; BlackTech...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49PEY4MF197868
- Stock:
- MF197868
- Certified Pre-Owned:
- No
- Listed since:
- 05-16-2026
- $34,900great price$3,207 below market
- 107,011 miles
- 6'10” bed, 6.6l, 8cyl
- Spencerport, NY
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Located in Spencerport, NY / 290 miles away from Ashburn, VA
Free Carfax report for all vehicles! All vehicles come with a 30-day 1000 mile warranty directly from the dealership. Low mileage vehicles get an even...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49ME71MF225096
- Stock:
- 13486
- Certified Pre-Owned:
- No
- Price Drop$42,215good price$5,283 below market
- 101,472 miles
- 6'10” bed, 6.6l, 8cyl
- Highland, MI
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Located in Highland, MI / 408 miles away from Ashburn, VA
*4X4 / 4WD / AWD*, *LEATHER SEATING*, *HEATED SEATS*, *REMOTE START*, *PREMIUM AUDIO SYSTEM*, *Accident Free CarFax*, *BACKUP CAMERA*, *TOUCH SCREEN*,...
- Vehicle History:
- No accidents, personal use only
- Listing Information:
- VIN:
- 1GT49NE73MF127757
- Stock:
- PJA127757
- Certified Pre-Owned:
- No
- Listed since:
- 04-01-2026
- $54,968good price$7,721 below market
- 82,829 miles
- 6'10” bed, 6.6l, 8cyl
- Akron, OH
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Located in Akron, OH / 251 miles away from Ashburn, VA
EquipmentApple CarPlay: Seamless smartphone integration for it - stay connected and entertained on the go! This 2021 GMC Sierra 2500's Lane Departure ...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49PEYXMF219100
- Stock:
- T0553A
- Certified Pre-Owned:
- No
- Listed since:
- 05-11-2026
- Price Drop$49,183good price$7,943 below market
- 70,502 miles
- 6'10” bed, 6.6l, 8cyl
- Plymouth, MA
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Located in Plymouth, MA / 410 miles away from Ashburn, VA
McGovern of Plymouth is proud to present this ... Summit White 2021 GMC Sierra 2500HD AT4 4WD 6.6L V8 6-Speed Automatic Clean CARFAX. Features and Opt...
- Vehicle History:
- No accidents, 2 owners, personal use only
- Listing Information:
- VIN:
- 1GT49PE77MF122170
- Stock:
- CC398
- Certified Pre-Owned:
- No
- Listed since:
- 02-19-2026
- $54,644good price$5,818 below market
- 88,708 miles
- 6'10” bed, 6.6l, 8cyl
- Auburn, ME
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Located in Auburn, ME / 514 miles away from Ashburn, VA
Summit White 2021 GMC Sierra 2500HD AT4 Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WDClean CARFAX, 126 - Multi Point Service Inspection, Fresh ...
- Vehicle History:
- No accidents, 2 owners, personal use only
- Listing Information:
- VIN:
- 1GT49PEY4MF269765
- Stock:
- GT269765
- Certified Pre-Owned:
- No
- Listed since:
- 05-18-2026
- Price Drop$62,483good price$3,893 below market
- 36,095 miles
- 6'10” bed, 6.6l, 8cyl
- Henderson, NV
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Located in Henderson, NV / 2,052 miles away from Ashburn, VA
Quicksilver Metallic 2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black w/Vinyl Seat ...
- Vehicle History:
- No accidents, 2 owners, corporate fleet vehicle
- Listing Information:
- VIN:
- 1GT49REY8MF305677
- Stock:
- P5709
- Certified Pre-Owned:
- No
- Listed since:
- 05-19-2026
- $51,499good price$3,597 below market
- 30,799 miles
- 6'10” bed, 6.6l, 8cyl
- Lake Katrine, NY
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Located in Lake Katrine, NY / 274 miles away from Ashburn, VA
Romeo GM Center Proudly presents this 2021 GMC Sierra 2500HD with Preferred Equipment Group 3SA (2-Speed Electronic Shift Transfer Case, 4G LTE Wi-Fi ...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49MEY2MF270847
- Stock:
- TR26289
- Certified Pre-Owned:
- No
- Listed since:
- 05-11-2026
- $45,495great price$4,236 below market
- 120,879 miles
- 6'10” bed, 6.6l, 8cyl
- Roseville, MI
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Located in Roseville, MI / 372 miles away from Ashburn, VA
Priced below KBB Fair Purchase Price! Golling Chrysler Dodge Jeep Ram of Roseville is pumped up to offer this 2021 GMC Sierra 2500HD Denali in White F...
- Vehicle History:
- No accidents, 1 owner, personal use only
- Listing Information:
- VIN:
- 1GT49REY9MF188448
- Stock:
- P14295
- Certified Pre-Owned:
- No
- Listed since:
- 03-24-2026
- $37,591good price$3,226 below market
- 92,551 miles
- 8'2” bed, 6.6l, 8cyl
- Annandale, MN
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Located in Annandale, MN / 951 miles away from Ashburn, VA
Lundeen Bros Ford of Annandale is a Family Owned and Operated Dealership. We are the Home of Lifetime Powertrain Warranty. Faith Family Friends and Fo...
- Vehicle History:
- No accidents, 2 owners, personal use only
- Listing Information:
- VIN:
- 1GT19LEY8MF264242
- Stock:
- 4428LA
- Certified Pre-Owned:
- No
- Listed since:
- 05-07-2026
- $32,997good price$2,928 below market
- 85,527 miles
- 8'2” bed, 6.6l, 8cyl
- Faribault, MN
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Located in Faribault, MN / 891 miles away from Ashburn, VA
Driving Good. Together. At Harry Brown's, we focus on honesty, transparency, and treating people the right way. This Summit White 2021 GMC Sierra 2500...
- Vehicle History:
- No accidents, 2 owners, personal use only
- Listing Information:
- VIN:
- 1GT59LE72MF287816
- Stock:
- 56270B
- Certified Pre-Owned:
- No
- Listed since:
- 05-22-2026
- $50,730good price$6,719 below market
- 110,873 miles
- 6'10” bed, 6.6l, 8cyl
- Ocala, FL
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Located in Ocala, FL / 734 miles away from Ashburn, VA
Experience the ultimate in off-road capability with this 2021 GMC Sierra 2500HD AT4. Equipped with a powerful Duramax 6.6L V8 Turbodiesel engine and 1...
- Vehicle History:
- 1 accident, 3 owners, personal use
- Listing Information:
- VIN:
- 1GT49PEY1MF137644
- Stock:
- 26K322A
- Certified Pre-Owned:
- No
- Listed since:
- 05-18-2026
- $55,355fair price
- 59,943 miles
- 6'10” bed, 6.6l, 8cyl
- San Antonio, TX
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Located in San Antonio, TX / 1,364 miles away from Ashburn, VA
Rugged and ready for any adventure, this 2021 GMC Sierra 2500HD AT4 is a true force to be reckoned with. Boasting a powerful Duramax 6.6L V8 Turbodies...
- Vehicle History:
- No accidents, 2 owners, personal use only
- Listing Information:
- VIN:
- 1GT49PEY6MF224830
- Stock:
- UDF224830
- Certified Pre-Owned:
- No
- Listed since:
- 05-21-2026
- $56,559good price$2,091 below market
- 74,176 miles
- 6'10” bed, 6.6l, 8cyl
- Gilbert, AZ
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Located in Gilbert, AZ / 1,940 miles away from Ashburn, VA
Leather, Heated Seats, Local Trade, lift wheels tires, 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather. Recent Arrival! Clean CARFAX. 2021 ...
- Vehicle History:
- No accidents, 2 owners, personal use only
- Listing Information:
- VIN:
- 1GT49REY6MF285722
- Stock:
- 26T2152A
- Certified Pre-Owned:
- No
- Listed since:
- 05-18-2026
Showing 1 - 21 out of 9,104 listings
Consumer Reviews for the GMCÂ Sierra 2500HD
Read recent reviews for the GMCÂ Sierra 2500HD
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.
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.