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711 listings
- $58,995great price
- 57,960 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (43 mi away)
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Located in Seguin, TX / 43 miles away from Austin, TX
Bed Cover, Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 4WD, Cayenne Red Tintcoat, Jet Black Leather, 12-Volt Rear Auxiliary Power ...
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: 1GT49REY3MF250622
Stock: DT132651A
Certified Pre-Owned: Yes
Listed since: 02-24-2025 - $65,612fair price
- 37,247 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Family VW of Burleson (164 mi away)
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Located in Burleson, TX / 164 miles away from Austin, TX
New Price! Pacific Blue Metallic 2021 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, 4D Crew Cab, Durama...
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: 1GT49PEY2MF128967
Stock: CP1988
Certified Pre-Owned: No
Listed since: 04-18-2025 - $55,490good price
- 87,727 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Van Hyundai (199 mi away)
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Located in Carrollton, TX / 199 miles away from Austin, TX
Conquer the Road with Confidence: The 2021 GMC Sierra 2500HD Denali Offers Power, Precision, and Prestige for the Ultimate Driving ExperienceStep 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: 1GT49REY3MF167059
Stock: MF167059
Certified Pre-Owned: No
Listed since: 04-08-2025 - $61,295good price
- 62,842 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Vandergriff Acura (176 mi away)
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Located in Arlington, TX / 176 miles away from Austin, TX
2021 GMC Sierra 2500HD Denali NAVIGATION/NAVI/GPS, SUNROOF/MOONROOF, Leather seats, Alloy Wheels, Heated Seats, ** BACK UP CAMERA **, ** TECHNOLOGY PK...
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: 1GT49REY6MF268936
Stock: MF268936
Certified Pre-Owned: No
Listed since: 04-16-2025 - $56,444fair price
- 102,605 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Granbury Kia (158 mi away)
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Located in Granbury, TX / 158 miles away from Austin, TX
Clean CARFAX. Summit White 2021 GMC Sierra 2500HD 4D Crew Cab AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Blac...
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: 1GT19PEY3MF136465
Stock: G157
Certified Pre-Owned: No
Listed since: 02-28-2025 - $54,352fair price
- 119,538 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Mac Haik Toyota (164 mi away)
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Located in League City, TX / 164 miles away from Austin, TX
Onyx Black 2021 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leat...
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: 1GT49PEY2MF108895
Stock: P14665
Certified Pre-Owned: No
Listed since: 04-17-2025 - $53,612fair price
- 51,366 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation Chevrolet South Corpus Christi (173 mi away)
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Located in Corpus Christi, TX / 173 miles away from Austin, TX
Denali Ultimate PackageTechnology PackageAssist Steps; Power-RetractableSunroof; PowerSun/MoonroofLeather SeatsPacific Blue MetallicNavigation ...
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: 1GT49RE70MF225541
Stock: MF225541
Certified Pre-Owned: No
Listed since: 03-29-2025 - $57,800fair price
- 70,934 miles
- 3 accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Big Star Ford (147 mi away)
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Located in Manvel, TX / 147 miles away from Austin, TX
CARFAX One-Owner. Big Star Ford is very proud to offer this beautiful 2021 GMC Sierra 2500HD. Onyx Black Denali 4WDRecent Arrival!Call our Inte...
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: 1GT49REY8MF230186
Stock: TF230186
Certified Pre-Owned: No
Listed since: 04-30-2025 - 84,726 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Mac Haik Ford Lincoln Georgetown (28 mi away)
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Located in Georgetown, TX / 28 miles away from Austin, TX
Certified. LOCAL TRADE, NON SMOKER, SERVICED HERE, OIL CHANGE, DETAILED, Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-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: 1GT49PEY8MF276377
Stock: 242344B
Certified Pre-Owned: No
Listed since: 04-16-2025- 41,641 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Mac Haik Ford Lincoln Georgetown (28 mi away)
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Located in Georgetown, TX / 28 miles away from Austin, TX
Certified. Clean CARFAX. LOCAL TRADE, NON SMOKER, SERVICED HERE, OIL CHANGE, DETAILED, Sierra 2500HD SLE, 4D Crew Cab, 6.6L V8, 6-Speed Automatic, 4WD...
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: 1GT49ME70MF187991
Stock: 250330A
Certified Pre-Owned: No
Listed since: 04-17-2025- 117,491 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- DeMontrond Buick GMC (138 mi away)
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Located in Houston, TX / 138 miles away from Austin, TX
At DeMontrond Buick GMC, we’re committed to delivering a trusted, family-owned dealership experience in Houston. Since 1953, our mission has been to p...
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: 1GT19PEY8MF294364
Stock: TMF294364
Certified Pre-Owned: No
Listed since: 04-18-2025- 76,359 miles
- No accidents, 2 owners, personal use only
- Randall Reed's Planet Ford (197 mi away)
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Located in Garland, TX / 197 miles away from Austin, TX
SUMMIT WHITEJET BLACK, CLOTH SEAT TRIMENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
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: 1GT49MEY2MF184504
Stock: R1933A
Certified Pre-Owned: No
Listed since: 12-21-2024- 88,879 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (199 mi away)
Close
Located in Addison, TX / 199 miles away from Austin, TX
Stock #113867**1 Owner**4x4**Duramax 6.6L V8 Turbo Diesel**Automatic Transmission**Crew Cab AT4 Package**20 Custom Luxx HD Alloy Wheels**35X12.50R20LT...
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: 1GT49PEY0MF113867
Stock: 113867
Certified Pre-Owned: No
Listed since: 01-28-2025- $68,995great price
- 22,710 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Big Star Buick GMC (166 mi away)
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Located in Baytown, TX / 166 miles away from Austin, TX
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: 1GT49REY4NF309727
Stock: 309727A
Certified Pre-Owned: Yes
Listed since: 05-10-2025 - New Listing
- 59,611 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Waxahachie Dodge Chrysler Jeep Ram (164 mi away)
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Located in Waxahachie, TX / 164 miles away from Austin, TX
Quicksilver Metallic 2021 GMC Sierra 2500HD Denali 6.6L V8 4WD 6-Speed Automatic 6-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather.2 Years F...
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: 1GT49RE77MF318153
Stock: D504297A
Certified Pre-Owned: No
Listed since: 05-12-2025 - $61,991great price
- 55,991 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation Chrysler Dodge Jeep Ram North Fort Worth (192 mi away)
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Located in Fort Worth, TX / 192 miles away from Austin, TX
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate Package3 Years Of Onstar & Connected Services PlanTechnology PackageAss...
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: 1GT49REY2NF363088
Stock: NF363088
Certified Pre-Owned: No
Listed since: 05-12-2025 - New Listing
- 112,584 miles
- 6'10” bed, 6.6l, 8cyl
- San Marcos Toyota (30 mi away)
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Located in San Marcos, TX / 30 miles away from Austin, TX
Recent Arrival!To Protect Your Safety, we are currently offering Home Services:Virtual Tour of Vehicle: We will use live interactive video chat t...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49PEY1MF220751
Stock: MF220751T
Certified Pre-Owned: No
Listed since: 05-17-2025 - $55,995good price
- 69,078 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (199 mi away)
Close
Located in Addison, TX / 199 miles away from Austin, TX
Stock #276289**2 Owner**4x4**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab AT4 Edition**X31 Off Road Package**20 Black...
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: 1GT49PEY2LF276289
Stock: 276289
Certified Pre-Owned: No
Listed since: 12-04-2024 - $69,995fair price
- 1,083 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (43 mi away)
Close
Located in Seguin, TX / 43 miles away from Austin, TX
Sierra 2500HD Denali, Duramax 6.6L V8 Turbodiesel, 4WD, Summit White, Jet Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Pow...
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: 1GT49REY4LF103997
Stock: PA103997
Certified Pre-Owned: Yes
Listed since: 02-20-2025 - $56,399good price
- 72,154 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Henson Chrysler Dodge Jeep Ram (123 mi away)
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Located in Madisonville, TX / 123 miles away from Austin, TX
10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Ou...
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: 1GT49REY1LF120837
Stock: LF120837T
Certified Pre-Owned: No
Listed since: 04-18-2025 - New Listing$48,114good price
- 72,751 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC Corpus Christi (173 mi away)
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Located in Corpus Christi, TX / 173 miles away from Austin, TX
At4 Premium PackageTechnology PackageAt4 Preferred PackageWheels; 20" (50.8 Cm) 6-Spoke Bright Machined AluminumSunroof; PowerDriver Alert Packag...
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: 1GT49PE76LF313576
Stock: LF313576
Certified Pre-Owned: No
Listed since: 05-15-2025
Showing 1 - 21 out of 711 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 Austin, TX Values
Estimated values
2021 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 | $42,203 | $45,584 | $48,982 |
| Clean | $41,431 | $44,704 | $47,989 |
| Average | $40,143 | $43,239 | $46,334 |
| Rough | $38,470 | $41,333 | $44,182 |
The average list price of a used 2021 GMC Sierra 2500HD in Austin, Texas is $57,343. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Austin, Texas is 69,775. Based on the average mileage of 69,775 for used 2021 GMC Sierra 2500HD for sale in Austin, TX 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 Austin, Texas to be $40,143.
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