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217 listings
- $61,999good price
- 61,454 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Dallas I Car (188 mi away)
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Located in Dallas, TX / 188 miles away from Austin, TX
2021 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 8 ftV8 Turbo Diesel � 6.6L � Automatic 10-Spd Allison � 4WD � 445 HPMileage: � | VIN: (Available upo...
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: 1GT49WEYXMF187730
Stock: 187730
Certified Pre-Owned: No - 43,348 miles
- No accidents, 1 owner, personal use only
- AutoNation USA Plano (198 mi away)
- Five Star Dealer
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Located in Plano, TX / 198 miles away from Austin, TX
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate PackageTechnology PackageAssist Steps; Power-RetractableWhite Frost Tri...
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: 1GT49WEYXMF295040
Stock: MF295040
Certified Pre-Owned: No
Listed since: 07-29-2025- Not Priced
- 119,178 miles
- No accidents, 1 owner, corporate fleet vehicle
- Carsandpickups.com (119 mi away)
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Located in Katy, TX / 119 miles away from Austin, TX
Stock #115233**1 Owner*Clean Carfax*4x4**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab Denali Edition**Brand New 20" L...
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: 1GT49WEYXMF115233
Stock: 115233
Certified Pre-Owned: No
Listed since: 07-29-2025 - 58,466 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Auto Boutique Texas (160 mi away)
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Located in Alvin, TX / 160 miles away from Austin, TX
Auto Boutique is proud to offer excellent, pre-owned vehicles. With our no-haggle pricing policy, you can be sure you are getting the best deal possib...
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: 1GT49WEY8MF259010
Stock: T25732
Certified Pre-Owned: No
Listed since: 07-30-2025- 104,536 miles
- No accidents, 1 owner, personal use only
- Georgetown INFINITI (25 mi away)
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Located in Georgetown, TX / 25 miles away from Austin, TX
Sierra 3500HD 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 USB Ports (First Row),...
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: 1GT49WEY7MF125847
Stock: G10858A
Certified Pre-Owned: No
Listed since: 05-26-2025- 97,524 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- AutoNation Ford Katy (125 mi away)
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Located in Katy, TX / 125 miles away from Austin, TX
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate PackageTechnology PackageWhite Frost TricoatSunroof; PowerSun/Moonroof...
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: 1GT49WEY7MF142969
Stock: MF142969
Certified Pre-Owned: No
Listed since: 08-15-2025- $56,714great price
- 72,018 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Beck & Masten North GMC Buick (131 mi away)
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Located in Houston, TX / 131 miles away from Austin, TX
GMC Certified. Navigation, Sunroof, Heated Leather Seats, Alloy Wheels, Bed Liner, Trailer Hitch, 4x4, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESE...
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: 1GT49WEY4NF105301
Stock: NF105301
Certified Pre-Owned: Yes
Listed since: 07-28-2025 - Not Priced
- 34,690 miles
- 1 accident, 1 owner, personal use only
- Covert Chevrolet (26 mi away)
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Located in Bastrop, TX / 26 miles away from Austin, TX
Command the road and the job site with this incredible ONE OWNER, Clean CARFAX 2021 GMC Sierra 3500HD Denali 4WD. This formidable Summit White truck 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: 1GT49WEY1MF151084
Stock: P2026
Certified Pre-Owned: No
Listed since: 08-29-2025 - $33,000
- 158,488 miles
- 1 accident, 1 owner, corporate fleet vehicle
- E & E Motors El Paisano (8 mi away)
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Located in Austin, TX / 8 miles away from Austin, TX
Introducing the 2021 GMC Sierra 3500HD, the ultimate heavy-duty truck that takes power and capability to the next level. This 4WD Crew Cab 172 SLT is ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: 1GT49UE78MF293914
Stock: 293914 - IH 35
Certified Pre-Owned: No
Listed since: 08-20-2025 - New Listing$26,995
- 78,248 miles
- Insurance loss reported, 2 owners, personal use only
- Rite Auto (175 mi away)
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Located in Arlington, TX / 175 miles away from Austin, TX
The front windshield is in excellent condition. The paint is in great shape and condition. No dings are visible on this vehicle. This vehicle comes...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT59TE79MF288381
Stock: 288381
Certified Pre-Owned: No
Listed since: 09-03-2025 - $58,994great price
- 53,390 miles
- No accidents, 2 owners, corporate fleet vehicle
- 8'2” bed, 6.6l, 8cyl
- Tradeline Motorcars (195 mi away)
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Located in Carrollton, TX / 195 miles away from Austin, TX
Priced below KBB Fair Purchase Price! Onyx Black 2022 GMC Sierra 3500HD Denali X31 OFF-ROAD PACKAGE, $84,725 ORIGINAL MSRP!!! 4WD 10-Speed Automatic D...
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: 1GT49WEY9NF270387
Stock: 270387
Certified Pre-Owned: No
Listed since: 06-25-2025 - $44,995great price
- 115,674 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Metro Auto Sales (176 mi away)
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Located in Arlington, TX / 176 miles away from Austin, 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: 1GT49WEY9LF291219
Stock: M6006
Certified Pre-Owned: No - $58,795good price
- 64,399 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Hiley Hyundai Burleson (160 mi away)
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Located in Burleson, TX / 160 miles away from Austin, TX
White Frost Tricoat 2022 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather, Auto-...
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: 1GT49WEYXNF171240
Stock: U2299
Certified Pre-Owned: No
Listed since: 07-10-2025 - New Listing$54,990fair price
- 100,110 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Carvana - Houston (134 mi away)
- Home delivery*
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Located in Houston, TX / 134 miles away from Austin, 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: 1GT49WEY5NF139845
Stock: 2003648979
Certified Pre-Owned: No
Listed since: 06-11-2025 - 51,654 miles
- Insurance loss reported, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Rite Auto (175 mi away)
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Located in Arlington, TX / 175 miles away from Austin, TX
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY0LF254429
Stock: 254429
Certified Pre-Owned: No
Listed since: 08-01-2025- New Listing
- 68,270 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Carsandpickups.com (193 mi away)
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Located in Addison, TX / 193 miles away from Austin, TX
Stock #150706**1 Owner**Clean Carfax**4x4**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab Denali Ultimate Edition**Bran...
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: 1GT49WEY7NF150796
Stock: 150796
Certified Pre-Owned: No
Listed since: 08-11-2025 - 132,616 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Spotless Auto (77 mi away)
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Located in San Antonio, TX / 77 miles away from Austin, TX
Recent Arrival! Summit White 2022 GMC Sierra 3500HD SLE RWD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, Black Cloth. Heavy D...
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: 1GT48REY1NF127891
Stock: 27479
Certified Pre-Owned: No- 65,592 miles
- 1 accident, 2 owners, personal use only
- Classic Chevrolet Hwy 6 (132 mi away)
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Located in Houston, TX / 132 miles away from Austin, TX
Quicksilver Metallic 2022 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Recen...
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: 1GT49WEY9NF365595
Stock: WTNF365595
Certified Pre-Owned: No
Listed since: 08-29-2025- New Listing
- 87,392 miles
- 1 accident, 1 owner, personal use
- 8'2” bed, 6.6l, 8cyl
- Carsandpickups.com (193 mi away)
Close
Located in Addison, TX / 193 miles away from Austin, TX
Stock #285622**1 Owner**4x4**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab Denali Ultimate Edition**Brand New 20' XM C...
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: 1GT49WEY6LF285622
Stock: 285622
Certified Pre-Owned: No
Listed since: 06-25-2025 - $45,090great price
- 74,541 miles
- No accidents, 2 owners, personal use
- 8'2” bed, 6.6l, 8cyl
- Cavender Chevrolet Buick GMC (71 mi away)
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Located in Weimar, TX / 71 miles away from Austin, TX
Welcome to Cavender Auto Country Chevy Buick GMC, a Cavender Auto Family dealership. This vehicle is located at 1700 IH-10 East, Weimar, TX 78962. Her...
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: 1GT49SEYXMF138097
Stock: MF138097
Certified Pre-Owned: No
Listed since: 08-06-2025 - 166,676 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- ALEJANDRO CARS & TRUCKS INC (153 mi away)
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Located in Houston, TX / 153 miles away from Austin, TX
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: 1GT49SEY9LF254048
Stock: 254048
Certified Pre-Owned: No
Showing 1 - 21 out of 217 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
WHAT A TRUCK
Bill S., 04/05/2020
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased this Denali two weeks ago. I absolutely love this truck. The ride is so smooth and power band is incredible. What a huge difference between my 2008 GMC 2500HD Duramax, its like night and day... I love all the high tech features with the 2020's from the cameras to the front and rear LED lighting. Oh yea forgot about that first of its kind tailgate. Now that's a very … useful tailgate, I can see Ford, Dodge and Chevrolet using the same basic tailgate in the near future.
I really cant wait to haul my 5th wheel with this truck. Once I make that first trip I will update this review regarding the towing...
A big thank you for Thompsons GMC in Placerville, CA for such a great purchasing experience.
It’s been about a year since I purchased my GMC 3500 Denali and wanted to update my review.
I still love this truck so much. I’ve towed my 5th wheel RV approximately 8000K miles. This truck tows my 5th wheel like a dream. The cooling system is definitely a 100% improvement over my 2008 while towing in the warmer weather.
About the only thing I’d like to see is GM add more information to the heads up display (HUD) like your blind spot indicators.
I’m glad we bought when we did because I hear that dealers are having a tough time receiving new trucks.
Bottom line is this, I’d buy this truck all over again absolutely No Regrets!!!!
Used 2021 GMC Sierra 3500HD in Austin, TX Values
Estimated values
2021 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $39,814 | $45,258 | $50,730 |
| Clean | $39,085 | $44,385 | $49,702 |
| Average | $37,871 | $42,929 | $47,987 |
| Rough | $36,292 | $41,038 | $45,759 |
The average list price of a used 2021 GMC Sierra 3500HD in Austin, Texas is $51,712. The average mileage on a used GMC Sierra 3500HD 2021 for sale in Austin, Texas is 86,108. Based on the average mileage of 86,108 for used 2021 GMC Sierra 3500HD 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 3500HD 2021 in Austin, Texas to be $37,871.
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