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2,396 listings
- $41,265great price$3,716 below market
- 170,619 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Seth Wadley Ford of Perry (131 mi away)
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Located in Perry, OK / 131 miles away from Tahlequah, OK
2020 Carbon Black Metallic GMC Sierra 2500HD Denali 4WD Duramax 6.6L V8 Turbodiesel This GMC Sierra 2500HD has many features and is well equipped incl...
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: 1GT49REY6LF331371
Stock: SED35537A
Certified Pre-Owned: No
Listed since: 08-02-2025 - Price Drop$57,337great price$6,637 below market
- 47,025 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Stew Hansen Buick GMC (400 mi away)
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Located in Clive, IA / 400 miles away from Tahlequah, OK
2020 GMC Sierra 2500HD AT4 4WD - Rugged Power Meets Premium Luxury!Get ready to take on the toughest jobs and weekend adventures in style with this 20...
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: 1GT49PEY6LF215141
Stock: 25S3501
Certified Pre-Owned: Yes
Listed since: 09-06-2025 - $56,732great price
- 52,775 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation USA Plano (224 mi away)
- Five Star Dealer
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Located in Plano, TX / 224 miles away from Tahlequah, OK
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate PackageTechnology PackageWhite Frost TricoatSunroof; PowerMultipro Aud...
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: 1GT49REY9LF296888
Stock: LF296888
Certified Pre-Owned: No
Listed since: 09-01-2025 - $59,890great price
- 53,618 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bayer Motor Company (346 mi away)
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Located in Comanche, TX / 346 miles away from Tahlequah, OK
Priced below KBB Fair Purchase Price! CARFAX One-Owner. Certified. Dark Sky Metallic 2020 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8...
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: 1GT49PEY4LF170085
Stock: 54790
Certified Pre-Owned: Yes
Listed since: 08-25-2025 - New Listing$57,993fair price$1,187 below market
- 60,277 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Gray-Daniels Toyota (378 mi away)
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Located in Brandon, MS / 378 miles away from Tahlequah, OK
APPLE CARPLAY/ANDROID AUTO, Alloy Wheels, **MOONROOF, **LOW MILES, **LEATHER, **HEATED SEATS, **HEATED LEATHER SEATS, **HEATED & COOLED LEATHER SEATS,...
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: 1GT49REY9LF312734
Stock: LF312734
Certified Pre-Owned: No
Listed since: 08-14-2025 - Price Drop$48,150good price$2,289 below market
- 107,633 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bob Sight Chrysler Dodge Jeep Ram (210 mi away)
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Located in Lawrence, KS / 210 miles away from Tahlequah, OK
White Frost Tricoat 2020 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel BRINGING THE FUN BACK TO CAR BUYING!, 10-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: No
Features and Specs:
Listing Information:
VIN: 1GT49REY5LF315811
Stock: PC175
Certified Pre-Owned: No
Listed since: 09-05-2025 - Price Drop$45,500good price$2,884 below market
- 131,389 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Gregg Young Columbus Chevy GMC (402 mi away)
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Located in Columbus, NE / 402 miles away from Tahlequah, OK
Our **Diesel powered** 2020** GMC**Sierra** 2500HD** AT4** Crew Cab** 4X4**Premium Pack**Sunroof** in Onyx Black with the Premium Pack can be on the 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: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY3LF327976
Stock: 15C1915M
Certified Pre-Owned: No
Listed since: 07-12-2025 - $55,511good price
- 58,870 miles
- 2 accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Heritage GMC Buick (224 mi away)
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Located in Rockwall, TX / 224 miles away from Tahlequah, OK
CARFAX One-Owner. Onyx Black 2020 GMC Sierra 2500HD Denali 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Moonroof / Sunroof!, Navigation!, Rear 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: 1GT49REYXLF107004
Stock: 325448A
Certified Pre-Owned: Yes
Listed since: 08-30-2025 - $54,831good price
- 79,715 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (402 mi away)
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Located in Round Rock, TX / 402 miles away from Tahlequah, OK
**ONE OWNER*, **GET A REAL DEAL AT STEELE**, **LOCAL TRADE**, **NAVIGATION**, **APPLE CARPLAY**, **POWER SUNROOF**, **FORWARD COLLISION WARNING**, **B...
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: 1GT49REY6LF138654
Stock: LF138654
Certified Pre-Owned: Yes
Listed since: 08-22-2025 - $52,708fair price
- 77,301 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Southwest Ford (267 mi away)
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Located in Hudson Oaks, TX / 267 miles away from Tahlequah, OK
Discover the ultimate in power, performance, and luxury with this exceptional 2020 GMC Sierra 2500HD Denali. This stunning vehicle is more than just a...
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: 1GT49REY9LF265611
Stock: 250700A
Certified Pre-Owned: No
Listed since: 08-20-2025 - $52,468fair price$631 below market
- 99,177 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Hatchett Buick GMC (175 mi away)
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Located in Wichita, KS / 175 miles away from Tahlequah, OK
2020 GMC Sierra 2500HD AT4 Red Quartz Tintcoat 10-Speed Automatic For sale at Hatchett Buick GMC in Wichita Kansas. ** Multi Point Inspection and all ...
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: 1GT49PEY0LF243906
Stock: T225416A
Certified Pre-Owned: No
Listed since: 08-30-2025 - Price Drop
- 56,203 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ed Morse Chevrolet Buick GMC of Rolla (226 mi away)
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Located in Rolla, MO / 226 miles away from Tahlequah, OK
12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 1st & 2nd Row All-Weather Floor Liner ...
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: 1GT49RE71LF307700
Stock: 41794A
Certified Pre-Owned: No
Listed since: 08-06-2025 - Price Drop
- 109,798 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Nissan of Cool Springs (457 mi away)
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Located in Franklin, TN / 457 miles away from Tahlequah, OK
LOCAL TRADE w/ CLEAN CARFAX • TRAILER PACKAGE • SPRAY-ON BEDLINER • RUNNNING BOARDS • HEATED SEATS • REMOTE START ANDROID AUTO & APPLE CARPLAY!!We a...
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: 1GT18ME77LF111530
Stock: NP6704
Certified Pre-Owned: No
Listed since: 08-11-2025 - $59,991fair price$1,184 below market
- 51,702 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D-Patrick Ford Lincoln (435 mi away)
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Located in Evansville, IN / 435 miles away from Tahlequah, OK
2020 GMC Sierra 2500HD AT4 Recent Arrival! We want you to shop confidently for your next used car at The BIG Ford Store, D-Patrick Ford. We are locate...
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: 1GT49PEY7LF348183
Stock: W21952
Certified Pre-Owned: No
Listed since: 09-09-2025 - New Listing$54,999fair price$1,013 above market
- 99,004 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Country Auto (393 mi away)
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Located in Blair, NE / 393 miles away from Tahlequah, OK
?? 2020 GMC Sierra 2500HD Denali - Duramax Diesel � Denali Ultimate Package � Pure Power & Luxury! ??This isn't just a truck � it's a statement. A 202...
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: 1GT49REY6LF203695
Stock: P4033
Certified Pre-Owned: No - $55,000fair price$438 below market
- 106,310 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Heath Attaway Auto Sales (475 mi away)
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Located in Cullman, AL / 475 miles away from Tahlequah, OK
Visit Heath Attaway Auto Sales online at heathattawayautosales.com to see more pictures of this vehicle or call us at 256-735-4201 today to schedule ...
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: 1GT49PEYXLF334861
Stock: HA2903
Certified Pre-Owned: No - $55,995great price$10,690 below market
- 51,154 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Laura Buick GMC (334 mi away)
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Located in Collinsville, IL / 334 miles away from Tahlequah, OK
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: 1GT49NEY9MF204561
Stock: L256057A
Certified Pre-Owned: Yes
Listed since: 08-02-2025 - 36,051 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Greg Lair Buick GMC (395 mi away)
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Located in Canyon, TX / 395 miles away from Tahlequah, OK
Clean CARFAX. Summit White 2020 GMC Sierra 2500HD SLT 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Dark Walnut/Slate Leather. Greg Lair GMC i...
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: 1GT49NE76LF253822
Stock: G92882
Certified Pre-Owned: Yes
Listed since: 08-15-2025- New Listing$26,695fair price$750 above market
- 219,161 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- McLarty Daniel Ford (53 mi away)
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Located in Bentonville, AR / 53 miles away from Tahlequah, OK
CARFAX One-Owner. 6-Speed Automatic, 4WD, Black Cloth, 2-Speed Electronic Shift Transfer Case, Chrome Surround Grille w/Black Mesh, Power Rear Windows...
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: 1GT49LE76LF142319
Stock: LF142319
Certified Pre-Owned: No
Listed since: 09-17-2025 - 31,187 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Universal Chrysler Dodge Jeep Ram (221 mi away)
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Located in Odessa, MO / 221 miles away from Tahlequah, OK
Recent Arrival! 2020 GMC Sierra 2500HD SLT 4WD Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic **CLEAN CARFAX!!, **LEATHER HEATED AND COOLE...
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: 1GT49NEY2LF142533
Stock: H3305
Certified Pre-Owned: No
Listed since: 07-21-2025- 66,296 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Laura Buick GMC (334 mi away)
Close
Located in Collinsville, IL / 334 miles away from Tahlequah, OK
1-Owner New Vehicle Trade, Sold Here New! Denali 6.6 V8 Duramax Turbo Diesel Crew Cab 4x4. Navigation System, Power Sunroof, Towing Package, Heavy Dut...
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: 1GT49REY3LF158697
Stock: L255850A
Certified Pre-Owned: No
Listed since: 08-21-2025
Showing 1 - 21 out of 2,396 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 Tahlequah, OK 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 | $42,004 | $45,263 | $48,407 |
| Clean | $41,114 | $44,278 | $47,325 |
| Average | $39,631 | $42,635 | $45,521 |
| Rough | $37,702 | $40,500 | $43,176 |
The average list price of a used 2020 GMC Sierra 2500HD in Tahlequah, Oklahoma is $51,964. The average mileage on a used GMC Sierra 2500HD 2020 for sale in Tahlequah, Oklahoma is 84,060. Based on the average mileage of 84,060 for used 2020 GMC Sierra 2500HD for sale in Tahlequah, OK 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 Tahlequah, Oklahoma to be $39,631.
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