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3,283 listings
- Price Drop$53,995great price$5,977 below market
- 78,975 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Coughlin Automotive Group (134 mi away)
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Located in London, OH / 134 miles away from Lexington, KY
You can find this 2020 GMC Sierra 2500HD Denali and many others like it at Coughlin Chevrolet Buick GMC of London. Is it possible to fall in love 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: 1GT49REY5LF273379
Stock: G25435A
Certified Pre-Owned: No
Listed since: 05-15-2025 - $50,995great price$5,125 below market
- 92,454 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Laura Buick GMC (302 mi away)
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Located in Collinsville, IL / 302 miles away from Lexington, KY
1-Owner New Vehicle Trade! Denali 6.6 V8 Duramax Turbo Diesel Crew Cab 4x4. Navigation System, Power Sunroof, Towing Package, Heavy Duty Trailering Pa...
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: 1GT49REY7LF153910
Stock: L253860A
Certified Pre-Owned: No
Listed since: 04-19-2025 - $56,900great price$6,776 below market
- 51,756 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Preston Ford of Denton (470 mi away)
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Located in Denton, MD / 470 miles away from Lexington, KY
Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Summit White, Jet Black With Kalahari Accents Leather.Priced 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: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY8LF346281
Stock: F242420C
Certified Pre-Owned: No
Listed since: 07-12-2025 - $48,988fair price$4,285 below market
- 98,120 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Randy Marion Buick GMC (275 mi away)
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Located in Huntersville, NC / 275 miles away from Lexington, KY
Need VIP assistance on this vehicle Text SAVE12 to 888-542-1234.CARFAX One-Owner. Clean CARFAX. Red Quartz Tintcoat 2020 GMC Sierra 2500HD SLT 4WD 10...
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: 1GT49NEY2LF241692
Stock: GM17840A
Certified Pre-Owned: No
Listed since: 07-19-2025 - $54,361great price$5,713 below market
- 83,207 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Randy Wise Buick GMC (324 mi away)
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Located in Fenton, MI / 324 miles away from Lexington, KY
2020 GMC Sierra 2500HD Denali 10-Speed Automatic, 4WD, Jet Black Leather.Certification Program Details: Our Car Bravo Certified Pre-Owned vehicles i...
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: 1GT49REY4LF204814
Stock: B250705B
Certified Pre-Owned: Yes
Listed since: 07-23-2025 - $63,990fair price$3,484 below market
- 23,710 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana - Indianapolis (146 mi away)
- Home delivery*
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Located in Indianapolis, IN / 146 miles away from Lexington, KY
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: 1GT49PEY5LF231847
Stock: 2003806894
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop$48,800good price$2,716 below market
- 75,338 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- City Auto Memphis (363 mi away)
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Located in Memphis, TN / 363 miles away from Lexington, KY
Vehicle DetailsRev up your driving experience with this exceptional 2020 GMC Sierra 2500 Denali, a powerhouse that combines luxury with rugged...
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: 1GT49RE75LF286933
Stock: 511032
Certified Pre-Owned: No
Listed since: 06-20-2025 - $51,900good price$3,802 below market
- 84,504 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Junction Buick GMC (292 mi away)
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Located in Chardon, OH / 292 miles away from Lexington, KY
#AT4 Heated seats! Bedliner!! Bose sound!! Heads up display!! Remote start! 4wd! Heated rear seats! Recently inspected and serviced by our professiona...
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: 1GT49PEY1LF336286
Stock: B336286L
Certified Pre-Owned: No
Listed since: 04-10-2025 - Price Drop$46,496good price$4,713 below market
- 132,312 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Capital Ford Lincoln of Rocky Mount (396 mi away)
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Located in Rocky Mount, NC / 396 miles away from Lexington, KY
CARFAX One-Owner.Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Summit White, Jet Black With Kalahari Accents ...
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: 1GT49PEY1LF287705
Stock: RAT11097
Certified Pre-Owned: No
Listed since: 06-13-2025 - $55,860good price$3,607 below market
- 67,357 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bob Weaver Chevrolet GMC (474 mi away)
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Located in Pottsville, PA / 474 miles away from Lexington, KY
New Tires, ***For Current Pricing Visit www.bobweaverauto.com***, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Clean CARFAX.4WD 10...
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: 1GT49PEY3LF132654
Stock: G25577A
Certified Pre-Owned: No
Listed since: 06-10-2025 - Price Drop$53,014fair price$3,153 below market
- 94,023 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Reiselman GMC (174 mi away)
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Located in Springfield, TN / 174 miles away from Lexington, KY
REARVIEW CAMERA!, BLUETOOTH!, USB PORT!, Apple-Android CAR PLAY!, SUNROOF/MOONROOF!, SALES PRICE REFLECTS A $1500 DISCOUNT IF FINANCED WITH US!, Sierr...
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: 1GT49PEY3LF157392
Stock: 1R1026B
Certified Pre-Owned: No
Listed since: 07-05-2025 - $54,495fair price$188 below market
- 77,069 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Mike Young Buick GMC (361 mi away)
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Located in Frankenmuth, MI / 361 miles away from Lexington, KY
Priced below KBB Fair Purchase Price!Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Jet Black w/Perforated Leather-Appointed Front Seat Trim, ...
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: 1GT19REY9LF325759
Stock: 56143
Certified Pre-Owned: No
Listed since: 06-26-2025 - Price Drop$56,492good price$4,006 below market
- 52,452 miles
- 2 accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation Toyota Thornton Road (302 mi away)
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Located in Lithia Springs, GA / 302 miles away from Lexington, KY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate PackageTechnology PackageSunroof; PowerGooseneck / 5Th Wheel PackageSu...
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: 1GT49REY9LF150975
Stock: LF150975
Certified Pre-Owned: No
Listed since: 07-13-2025 - $57,995fair price$2,476 below market
- 65,890 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Laura Buick GMC (302 mi away)
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Located in Collinsville, IL / 302 miles away from Lexington, KY
This Certified Pre-Owned vehicle comes with the following benefits: -12-month/12,000-mile Bumper-to-Bumper Limited Warranty (whichever comes first) fr...
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: 1GT49PEY6LF232439
Stock: L254584A
Certified Pre-Owned: Yes
Listed since: 07-11-2025 - $56,880good price$3,019 below market
- 65,862 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Jerry Hunt Super Center (280 mi away)
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Located in Salisbury, NC / 280 miles away from Lexington, KY
Pacific Blue Metallic 2020 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Carfax Accident Free, Leather Interior, Tow Pac...
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: 1GT49REYXLF179675
Stock: SK2666
Certified Pre-Owned: No
Listed since: 07-18-2025 - $38,700good price$1,927 below market
- 55,382 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- CarWise Gurnee (347 mi away)
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Located in Gurnee, IL / 347 miles away from Lexington, KY
** Alloy Wheels / Premium Wheels, ** Apple CarPlay/Android Auto, ** Bluetooth, Hands Free, ** Cruise Control, ** Heated Seats, ** Heated Steering Whee...
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: 1GT19ME70LF238732
Stock: GM28052X
Certified Pre-Owned: No
Listed since: 05-05-2025 - $45,995fair price$1,384 above market
- 134,779 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Mike Young Buick GMC (361 mi away)
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Located in Frankenmuth, MI / 361 miles away from Lexington, KY
10-Speed Automatic, 4WD, Jet Black Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear 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: No
Features and Specs:
Listing Information:
VIN: 1GT19PEY5LF125580
Stock: 56153
Certified Pre-Owned: No
Listed since: 06-27-2025 - New Listing$69,995fair price$1,271 below market
- 4,083 miles
- 6'10” bed, 6.6l, 8cyl
- Laura Buick GMC (302 mi away)
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Located in Collinsville, IL / 302 miles away from Lexington, KY
1-Owner New Vehicle Trade! Denali 6.6 V8 Duramax Turbo Diesel Crew Cab 4x4. Navigation System, Power Sunroof, Towing Package, Heavy Duty Trailering Pa...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49REY7LF247057
Stock: L255354A
Certified Pre-Owned: Yes
Listed since: 07-07-2025 - $60,700fair price$163 below market
- 54,531 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Craig and Landreth Pre-Owned (71 mi away)
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Located in Clarksville, IN / 71 miles away from Lexington, KY
WE ARE THE LARGEST LUXURY PRE-OWNED DEALER IN KENTUCKIANA WITH 49 YEARS OF EXPERIENCE, A+ BBB RATING! THIS GMC SIERRA DENALI 2500HD IS CERTIFIED BY CA...
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: 1GT49REY7LF302946
Stock: MU19958T
Certified Pre-Owned: No
Listed since: 04-11-2025 - Price Drop$55,990fair price$806 below market
- 81,401 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana - Columbus (150 mi away)
- Home delivery*
Close
Located in Columbus, OH / 150 miles away from Lexington, KY
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: 1GT49REY3LF100492
Stock: 2003719872
Certified Pre-Owned: No
Listed since: 05-15-2025 - $39,999fair price$1,153 below market
- 141,933 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- D'NX Motors (288 mi away)
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Located in Forest, VA / 288 miles away from Lexington, KY
For even more great pictures of our inventory, please visit us @ http://DnxMotorSales.com. DNX is one of the Most Competitive Dealers in our area, an...
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: 1GT49RE7XLF106099
Stock: 4374
Certified Pre-Owned: No
Showing 1 - 21 out of 3,283 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 2020 GMC Sierra 2500HD in Lexington, KY Values
Estimated values
2020 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $42,927 | $46,250 | $49,455 |
| Clean | $42,018 | $45,243 | $48,350 |
| Average | $40,502 | $43,564 | $46,507 |
| Rough | $38,531 | $41,382 | $44,111 |
The average list price of a used 2020 GMC Sierra 2500HD in Lexington, Kentucky is $53,454. The average mileage on a used GMC Sierra 2500HD 2020 for sale in Lexington, Kentucky is 76,911. Based on the average mileage of 76,911 for used 2020 GMC Sierra 2500HD for sale in Lexington, KY 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 2020 in Lexington, Kentucky to be $40,502.
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