Skip to FiltersReport abuse
401 listings
- $56,800fair price
- 70,934 miles
- 3 accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Big Star Ford (200 mi away)
Close
Located in Manvel, TX / 200 miles away from San Antonio, 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 - $68,995fair price
- 1,083 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (47 mi away)
Close
Located in Seguin, TX / 47 miles away from San Antonio, 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 - 81,199 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation USA Katy (185 mi away)
- Five Star Dealer
Close
Located in Houston, TX / 185 miles away from San Antonio, TX
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleAt4 Premium PackageTechnology PackageAt4 Preferred PackageWheels; 20" (50.8 Cm) 6-Spoke...
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY2LF159652
Stock: LF159652
Certified Pre-Owned: No
Listed since: 05-05-2025- $62,995fair price
- 85,521 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (67 mi away)
Close
Located in Kyle, TX / 67 miles away from San Antonio, TX
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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: 1GT49REY1NF321849
Stock: 321849
Certified Pre-Owned: No
Listed since: 05-22-2025 - $53,295fair price
- 46,114 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Fred Haas Toyota Country (192 mi away)
Close
Located in Houston, TX / 192 miles away from San Antonio, TX
Pacific Blue Metallic 2022 GMC Sierra 2500HD SLT 4WD 6-Speed Automatic 6.6L V8 ***CLEAN CARFAX HISTORY***, ***ONE OWNER***, ***WELL MAINTAINED***, ***...
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: 1GT49NE76NF136776
Stock: F136776A
Certified Pre-Owned: No
Listed since: 03-25-2025 - New Listing$41,875fair price
- 88,600 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Masten North GMC Buick (191 mi away)
Close
Located in Houston, TX / 191 miles away from San Antonio, TX
Excellent Condition. SLE trim. Onboard Communications System, Running Boards, Cooled Driver Seat, 4x4, Bed Liner, Hitch, X31 OFF-ROAD PACKAGE, SEAT, C...
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: 1GT49ME76NF227377
Stock: NF227377
Certified Pre-Owned: No
Listed since: 05-29-2025 - $60,995fair price
- 52,538 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (47 mi away)
Close
Located in Seguin, TX / 47 miles away from San Antonio, TX
Recent Arrival!Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 4WD, White Frost Tricoat, Dark Walnut/Dark Ash Grey Leather, 12-Volt ...
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: 1GT49REY9LF143637
Stock: PA143637
Certified Pre-Owned: No
Listed since: 05-22-2025 - $42,995fair price
- 120,356 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Henna Chevrolet (92 mi away)
Close
Located in Austin, TX / 92 miles away from San Antonio, TX
6-Speed Automatic, 4WD, Dark Walnut/Slate Leather. Summit White 4D Crew Cab Assist Step & Floor Liner Package (LPO) (All-Weather Floor Liners (LPO)), ...
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: 1GT49NE77NF101468
Stock: NF101468
Certified Pre-Owned: No
Listed since: 03-29-2025 - 49,621 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (67 mi away)
Close
Located in Kyle, TX / 67 miles away from San Antonio, TX
Stock: 242570**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab Denali Edition**24" Hardcore Offroad Custom Wheels**37x13...
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: 1GT49REY1NF242570
Stock: 242570
Certified Pre-Owned: No
Listed since: 04-24-2025- 58,185 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Audi Dominion (20 mi away)
Close
Located in San Antonio, TX / 20 miles away from San Antonio, TX
Welcome to Audi Dominion, a Cavender Auto Family dealership. This vehicle is located at 21105 IH-10 West, San Antonio, TX 78257. Here at Cavender, we ...
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: 1GT49PE7XNF115604
Stock: NF115604
Certified Pre-Owned: No
Listed since: 05-15-2025- 123,414 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (67 mi away)
Close
Located in Kyle, TX / 67 miles away from San Antonio, TX
Stock: 288750**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab Denali Edition**22" Custom Fuel Wheels**24x35 Tires**Appr...
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: 1GT49REY6LF288750
Stock: 288750
Certified Pre-Owned: No
Listed since: 03-26-2025- $48,998great price
- 33,598 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- CarMax Killeen (133 mi away)
Close
Located in Killeen, TX / 133 miles away from San Antonio, TX
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: 1GT49LEY7PF230553
Stock: 26782323
Certified Pre-Owned: No - 50,000 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Driveway (190 mi away)
- Home delivery*
Close
Located in Houston, TX / 190 miles away from San Antonio, TX
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Heated Steering Wheel,Keyless Start,Leather Seats,Navigation System,Premium Sou...
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: 1GT49REY3NF104478
Stock: NF104478A
Certified Pre-Owned: No- $53,850great price
- 97,350 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Yaklin Ford (200 mi away)
Close
Located in Richwood, TX / 200 miles away from San Antonio, TX
Hunter Metallic 2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselThis 2021 GMC Sierra 2500HD is available for immediate...
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: 1GT49REY0MF307004
Stock: REF59809A
Certified Pre-Owned: No
Listed since: 01-21-2025 - $64,795great price
- 50,326 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Masten North GMC Buick (191 mi away)
Close
Located in Houston, TX / 191 miles away from San Antonio, TX
Excellent Condition, GMC Certified. Heated/Cooled Leather Seats, NAV, Heated Rear Seat, 4x4, Bed Liner, Tow Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V...
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: 1GT49REY2PF152119
Stock: PF152119
Certified Pre-Owned: Yes
Listed since: 05-08-2025 - $66,994good price
- 22,770 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Trucks in Texas (21 mi away)
Close
Located in San Antonio, TX / 21 miles away from San Antonio, TX
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: 1GT49PEY3MF185095
Stock: 185095C
Certified Pre-Owned: No
Listed since: 03-08-2025 - $59,977good price
- 62,145 miles
- No accidents, 4 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bird-Kultgen (174 mi away)
Close
Located in Waco, TX / 174 miles away from San Antonio, TX
Odometer is 3457 miles below market average! 2021 GMC Sierra 2500HD AT4 Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Aluminum Wheels, Backup Cam...
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: 1GT49PEY5MF113931
Stock: H244U
Certified Pre-Owned: No
Listed since: 04-19-2025 - Price Drop$68,951fair price$1,119 below market
- 23,931 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Driveway (In-stock online)
- Home delivery*
Close
Located in Temecula, CA / 1,122 miles away from San Antonio, TX
CarFax No Accidents Reported,Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heads-Up Display,Heated Seats,Heated Stee...
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: 1GT49REY9MF164280
Stock: MF164280P
Certified Pre-Owned: No - $46,491good price
- 108,433 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Porsche South Austin (81 mi away)
Close
Located in Austin, TX / 81 miles away from San Antonio, TX
This vehicle is located at the newest luxury dealership in Austin TX. Porsche South Austin- 6100 IH 35 NB Frontage Road Austin, TX 78744. Call us toda...
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: 1GT49PE75MF155491
Stock: S11187C
Certified Pre-Owned: No
Listed since: 05-02-2025 - New Listing$55,990fair price$4,168 below market
- 50,212 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
Close
Located in Boston, MA / 1,775 miles away from San Antonio, TX
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: 1GT49PE70MF221557
Stock: 2003673034
Certified Pre-Owned: No
Listed since: 04-25-2025 - $51,995good price
- 77,572 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Stanley Ford (165 mi away)
Close
Located in McGregor, TX / 165 miles away from San Antonio, TX
SUMMARY EQUIPMENTSafety and Security The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impend...
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: 1GT49NEY7MF191972
Stock: F191972T
Certified Pre-Owned: No
Listed since: 05-20-2025
Showing 1 - 21 out of 401 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 San Antonio, 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 | $43,604 | $47,528 | $51,475 |
| Clean | $42,806 | $46,612 | $50,431 |
| Average | $41,476 | $45,083 | $48,692 |
| Rough | $39,746 | $43,097 | $46,431 |
The average list price of a used 2021 GMC Sierra 2500HD in San Antonio, Texas is $57,457. The average mileage on a used GMC Sierra 2500HD 2021 for sale in San Antonio, Texas is 64,472. Based on the average mileage of 64,472 for used 2021 GMC Sierra 2500HD for sale in San Antonio, 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 San Antonio, Texas to be $41,476.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Trim
Truck Details
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.