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3,129 listings
- $56,470great price$4,683 below market
- 48,048 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Alm Mall Of Georgia (401 mi away)
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Located in Buford, GA / 401 miles away from Dayton, OH
$69K ORIGINAL MSRP !!!..DRIVER ALERT PACKAGE I..STORAGE PACKAGE..TRAILERING PACKAGE..X31 OFF ROAD PACKAGE..LPO GMC PROTECTION PACKAGE PDH..DENALI ULTI...
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: 1GT49RE72MF134271
Stock: MF134271
Certified Pre-Owned: No
Listed since: 06-20-2025 - $53,977great price$4,453 below market
- 91,250 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Todd Wenzel Chevrolet (221 mi away)
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Located in Hudsonville, MI / 221 miles away from Dayton, OH
Our Diesel powered 2021 GMC Sierra 2500HD Denali Crew Cab 4X4 dominates your days with luxurious ease in Ebony Twilight Metallic! Motivated by a Turbo...
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: 1GT49REY1MF219191
Stock: CW251430A
Certified Pre-Owned: No
Listed since: 06-19-2025 - $59,950great price$10,528 below market
- 44,669 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Leesburg Buick GMC (359 mi away)
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Located in Leesburg, VA / 359 miles away from Dayton, OH
Diesel Power. AT4 Prestige. 2021 GMC Sierra 2500HD AT4 4WD in Pacific Blue MetallicThis 2021 GMC Sierra 2500HD AT4 Crew Cab 4WD is the ultimate ble...
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: 1GT49PEY8MF219547
Stock: 40081A
Certified Pre-Owned: No
Listed since: 05-09-2025 - $44,991great price$6,534 below market
- 119,424 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Haley Buick GMC (394 mi away)
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Located in Richmond, VA / 394 miles away from Dayton, OH
THIS VEHICLE IS LOCATED AT 9831 MIDLOTHIAN TURNPIKE RICHMOND VA 23235. CALL US TODAY TO 804-320-9054 TO SCHEDULE YOUR NO HASSLE NO HAGGLE TEST DRIVE.*...
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: 1GT49REYXMF120711
Stock: T306977A
Certified Pre-Owned: No
Listed since: 07-28-2025 - Price Drop$47,895good price$5,151 below market
- 90,276 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Richardson Chevrolet Buick (282 mi away)
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Located in Standish, MI / 282 miles away from Dayton, OH
** LOCAL TRADE **, ** CLEAN VEHICLE HISTORY **, ** AWD / 4WD / 4X4 / FOUR WHEEL DRIVE **, ** TOW PACKAGE / TRAILER HITCH **, 6-Speed Automatic, 4WD, J...
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: 1GT49PE74MF245506
Stock: U6905B
Certified Pre-Owned: No
Listed since: 06-27-2025 - Price Drop$56,458good price$5,385 below market
- 83,853 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- John Megel Chevrolet (383 mi away)
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Located in Dawsonville, GA / 383 miles away from Dayton, OH
10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Ins...
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: 1GT49PEY2MF227613
Stock: 20088
Certified Pre-Owned: No
Listed since: 05-29-2025 - $53,995good price$7,193 below market
- 63,725 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Basil Volkswagen (362 mi away)
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Located in Lockport, NY / 362 miles away from Dayton, OH
AT4 PREMIUM PKG, POWER MOONROOF, BOSE PREMIUM AUDIO, HD SURROUND VISION WITH TWO TRAILER CAMERA PROVISIONS, SNOW PLOW PREP/ CAMPER PKG, HEATED/ VENTIL...
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: 1GT49PE76MF219165
Stock: 25026C
Certified Pre-Owned: No
Listed since: 07-22-2025 - New Listing$59,477good price$4,438 below market
- 36,069 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Todd Wenzel Chevrolet (221 mi away)
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Located in Hudsonville, MI / 221 miles away from Dayton, OH
One-Owner. Priced below KBB Fair Purchase Price! Our Diesel powered 2021 GMC Sierra 2500HD Denali Crew Cab 4X4 dominates your days with luxurious ease...
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: 1GT49REY0MF246365
Stock: C251090A
Certified Pre-Owned: No
Listed since: 05-23-2025 - $51,999good price$1,965 below market
- 111,717 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Cox Chrysler Dodge Jeep Ram (371 mi away)
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Located in Burlington, NC / 371 miles away from Dayton, OH
Summary- 4x4 ... - Good CARFAX... - DIESEL ... - Extended Cab/Extra Cab ... - EXTENDED WARRANTY / MAINTENANCE PROTECTION AVAILABLE ... -...
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: 1GT49REYXMF234837
Stock: P34837
Certified Pre-Owned: No
Listed since: 06-19-2025 - $53,500good price$3,037 below market
- 73,530 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoGiant USA (101 mi away)
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Located in Indianapolis, IN / 101 miles away from Dayton, OH
2021 GMC Sierra 2500HD Denali Clean CARFAX, Loaded with Premium Features & Off-Road CapabilityThis Blue 2021 GMC Sierra 2500HD Denali is a high-perfo...
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: 1GT49RE76MF247222
Stock: K247222
Certified Pre-Owned: No
Listed since: 05-09-2025 - $57,434good price$6,782 below market
- 72,269 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- John Thornton Buick GMC (437 mi away)
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Located in Carrollton, GA / 437 miles away from Dayton, OH
Thank you for considering this beautiful 2021 GMC Sierra 2500HD AT4 finished in stunning Cayenne Red Tintcoat with Jet Black With Kalahari Accents Lea...
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: 1GT49PEY6MF189755
Stock: SG1434A
Certified Pre-Owned: No
Listed since: 07-19-2025 - $54,500good price$2,484 below market
- 100,092 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Sarchione Chrysler Dodge Jeep Ram (147 mi away)
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Located in Dalton, OH / 147 miles away from Dayton, OH
One Owner!! Clean CarFax!! 2021 GMC Sierra 2500HD Denali 4WD 4D Crew Cab, 3.42 Axle Ratio, Apple CarPlay/Android Auto, Automatic Emergency Braking, Bo...
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: 1GT49REY0MF303079
Stock: 3298A
Certified Pre-Owned: No
Listed since: 07-24-2025 - Price Drop$56,777good price$2,529 below market
- 45,966 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Country Chevrolet (353 mi away)
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Located in Warrenton, VA / 353 miles away from Dayton, OH
2021 GMC Sierra 2500HD Denali Onyx Black 4WD 6.6L V8 6-Speed Automatic 6-Speed Automatic, 4WD, Jet Black Leather, 10-Way Power Driver Seat Adjuster 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: Yes
Features and Specs:
Listing Information:
VIN: 1GT49RE78MF256052
Stock: P9059
Certified Pre-Owned: No
Listed since: 06-10-2025 - $51,995good price$3,093 below market
- 83,545 miles
- 1 accident, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Bob Maxey Ford of Howell (187 mi away)
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Located in Howell, MI / 187 miles away from Dayton, OH
Save thousands by shopping at Bob Maxey Ford of Howell. This vehicle is a 2021 GMC Crew Cab 4x4 Sierra 2500HD Denali, with an impressive 83,545 miles ...
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: 1GT49REY9MF105942
Stock: HS0405U
Certified Pre-Owned: No
Listed since: 05-03-2025 - New Listing$53,999good price$4,071 below market
- 90,507 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Holman Lincoln Mount Laurel (491 mi away)
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Located in Mt. Laurel, NJ / 491 miles away from Dayton, OH
10-Speed Automatic, 4WD, Jet Black Leather. Holman Lincoln Mt. Laurel is pleased to offer this wonderful-looking 2021 GMC Sierra 2500HD. Denali Ebony ...
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: 1GT49REY4MF244795
Stock: MF244795
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop$44,995good price$4,142 below market
- 16,163 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Neil Huffman Chevrolet Buick GMC of Frankfort (122 mi away)
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Located in Frankfort, KY / 122 miles away from Dayton, OH
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: 1GT39LEY5MF228002
Stock: G8598A
Certified Pre-Owned: No - Price Drop$45,450fair price$2,155 below market
- 47,157 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ed Morse Chevrolet Buick GMC of Rolla (428 mi away)
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Located in Rolla, MO / 428 miles away from Dayton, OH
10-Way Power Driver Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 1st & 2nd Row All-Weather Floor Liner (LPO), 2-Speed Electronic Shift...
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: 1GT49ME7XMF239756
Stock: 9347
Certified Pre-Owned: No
Listed since: 07-21-2025 - Price Drop$59,990fair price$2,073 above market
- 70,387 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bob Poynter Buick Chevrolet GMC (109 mi away)
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Located in Seymour, IN / 109 miles away from Dayton, OH
*4WD Tow Package Duramax Diesel Heated & Cooled Leather Navigation Sunroof Bose Audio*Check out this 2021 GMC Sierra 2500HD Denali. Its Automatic tran...
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: 1GT49REY1MF107684
Stock: V2098
Certified Pre-Owned: No
Listed since: 06-20-2025 - Price Drop$49,797fair price$926 below market
- 28,247 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- EchoPark Automotive Atlanta (Duluth) (410 mi away)
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Located in Duluth, GA / 410 miles away from Dayton, OH
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
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: 1GT49NE74MF152361
Stock: CMF152361
Certified Pre-Owned: No
Listed since: 07-16-2025 - New Listing$54,999good price$3,935 below market
- 86,428 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Steve White Dodge Chrysler Jeep Ram FIAT (332 mi away)
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Located in Hickory, NC / 332 miles away from Dayton, OH
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: 1GT49REY5MF299692
Stock: S17424A
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop$58,950fair price$227 above market
- 80,466 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Suttle Buick GMC (458 mi away)
Close
Located in Newport News, VA / 458 miles away from Dayton, OH
2021 GMC Sierra 2500HD Denali Summit White LEATHER, ONE OWNER CLEAN CARFAX, NAVIGATION / GPS, GM 172 POINT INSPECTION, PANORAMIC ROOF, WIFI, Apple Car...
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: 1GT49REY8MF249577
Stock: 451481
Certified Pre-Owned: Yes
Listed since: 06-23-2025
Showing 1 - 21 out of 3,129 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC 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.
Used 2021 GMC Sierra 2500HD in Dayton, OH Values
Estimated values
2021 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $45,937 | $48,428 | $50,931 |
| Clean | $45,096 | $47,493 | $49,899 |
| Average | $43,695 | $45,936 | $48,177 |
| Rough | $41,873 | $43,912 | $45,940 |
The average list price of a used 2021 GMC Sierra 2500HD in Dayton, Ohio is $53,695. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Dayton, Ohio is 70,657. Based on the average mileage of 70,657 for used 2021 GMC Sierra 2500HD for sale in Dayton, OH 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 Dayton, Ohio to be $43,695.
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