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2,994 listings
- $60,849great price$5,443 below market
- 31,097 miles
- 3 accidents, 1 owner, corporate fleet vehicle
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (Golden, CO)
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Located in Golden, CO / 623 miles away from Des Moines, IA
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: 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: 1GT49WEY6LF127037
Stock: LF127037
Certified Pre-Owned: No
Listed since: 04-22-2025 - Price Drop$63,998great price$5,764 below market
- 31,854 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Dick's Chrysler Jeep Dodge of Wilsonville (Wilsonville, OR)
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Located in Wilsonville, OR / 1,479 miles away from Des Moines, IA
Come check out our Indoor Facility and experience the best buying experience in the NW! Call us at (503) 506-2034 For a FAST and EASY Buying Process, ...
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: 1GT49VEY2LF247959
Stock: LF247959
Certified Pre-Owned: No
Listed since: 06-01-2025 - Price Drop$54,999good price$4,559 below market
- 74,752 miles
- No accidents, 3 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- AutoNation Chevrolet Valencia (Valencia, CA)
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Located in Valencia, CA / 1,443 miles away from Des Moines, IA
The following items have been reconditioned on this vehicle: new battery! Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultima...
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: 1GT49WEY4LF268513
Stock: LF268513
Certified Pre-Owned: No
Listed since: 04-20-2025 - $56,994fair price$1,962 below market
- 77,436 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Toyota of Greenville (Greenville, SC)
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Located in Greenville, SC / 767 miles away from Des Moines, IA
RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, 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: 1GT49WEY6LF219944
Stock: GRTP200464
Certified Pre-Owned: No
Listed since: 05-08-2025 - $54,985fair price$1,449 below market
- 92,865 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Impex Chevrolet GMC (Reidsville, NC)
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Located in Reidsville, NC / 830 miles away from Des Moines, IA
CARFAX One-Owner. Clean CARFAX.2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Onyx Black Duramax 6.6L V8 TurbodieselSierra 3500HD Denali, 4D Cre...
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: 1GT49WEY7LF191541
Stock: G00350A
Certified Pre-Owned: No
Listed since: 03-31-2025 - $49,877good price$4,115 below market
- 97,884 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Brattleboro Auto Mall (Brattleboro, VT)
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Located in Brattleboro, VT / 1,074 miles away from Des Moines, IA
Priced below KBB Fair Purchase Price! This 2020 Onyx Black GMC Sierra 3500HD AT4 4WD is well equipped and includes these features and benefits: AT4 Pr...
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: 1GT49VEY9LF239762
Stock: G25212A
Certified Pre-Owned: No
Listed since: 04-30-2025 - $65,998good price$4,171 below market
- 27,853 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- CarMax (In-stock online)
- Transfer available*
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Located in Baton Rouge, LA / 787 miles away from Des Moines, IA
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: 1GT49WEY4LF336194
Stock: 26282516
Certified Pre-Owned: No - $56,773good price$2,808 below market
- 54,891 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bill Luke Chrysler Dodge Jeep Ram (Phoenix, AZ)
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Located in Phoenix, AZ / 1,157 miles away from Des Moines, IA
NO HIDDEN FEES! ALL RECONDITIONING COSTS ARE FULLY INCLUDED IN OUR PRICES. ONE OWNER!NAVIGATION, HEADS UP DISPLAY AND 20" WHEELS!The 2020 GMC Sierra...
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: 1GT49WEY8LF182427
Stock: CI68608
Certified Pre-Owned: No
Listed since: 03-27-2025 - $46,995fair price$569 below market
- 91,550 miles
- No accidents, 4 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Don Franklin Burkesville Chevrolet (Burkesville, KY)
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Located in Burkesville, KY / 550 miles away from Des Moines, IA
Fully Detailed. Odometer is 2851 miles below market average! Clean CARFAX. Priced below KBB Fair Purchase Price! Cardinal Red 2020 GMC Sierra 3500HD S...
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: 1GT49UEY3LF152448
Stock: LF152448
Certified Pre-Owned: No
Listed since: 04-21-2025 - New Listing$51,513good price
- 104,602 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Hiley Hyundai Burleson (Burleson, TX)
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Located in Burleson, TX / 659 miles away from Des Moines, IA
White Frost Tricoat 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Gre...
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: 1GT49WEY3LF182982
Stock: H7105B
Certified Pre-Owned: No
Listed since: 05-28-2025 - $51,900fair price$1,109 below market
- 97,741 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- GMC of Riverfront Park (Spokane, WA)
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Located in Spokane, WA / 1,239 miles away from Des Moines, IA
CARFAX One-Owner. 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-...
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: 1GT49VEY9LF101333
Stock: 25G413A
Certified Pre-Owned: No
Listed since: 04-16-2025 - $66,990fair price$1,998 below market
- 27,463 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Power Buick GMC of Salem (Salem, OR)
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Located in Salem, OR / 1,491 miles away from Des Moines, IA
Clean CARFAX. Odometer is 47895 miles below market average! 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselDiscover top-quality new and pre-owne...
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: 1GT49WEY8LF313792
Stock: D8185A
Certified Pre-Owned: No
Listed since: 05-17-2025 - $60,998fair price$2,542 below market
- 61,805 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Kendall Toyota of Eugene (Eugene, OR)
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Located in Eugene, OR / 1,499 miles away from Des Moines, IA
Recent Arrival! Clean CARFAX. Summit White 2020 GMC Sierra 3500HD AT4 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic DETAILED, OIL CHA...
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: 1GT49VEY7LF108653
Stock: T55581A
Certified Pre-Owned: No
Listed since: 06-04-2025 - $64,989fair price$2,185 below market
- 38,961 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Corwin Buick GMC Reno (Reno, NV)
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Located in Reno, NV / 1,380 miles away from Des Moines, IA
Recent Arrival! Automatic Emergency Braking, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, 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: 1GT49WEY7LF200285
Stock: 2200285
Certified Pre-Owned: Yes
Listed since: 06-19-2025 - Price Drop$53,926fair price$2,266 below market
- 96,915 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Brotherton Buick GMC (Renton, WA)
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Located in Renton, WA / 1,460 miles away from Des Moines, IA
We're happy to announce that a 2020 GMC Sierra 3500HD Denali is available at Brotherton Cadillac Buick GMC in Renton. The 3500HD Denali is a 4-door, 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: 1GT49WEY0LF163578
Stock: 8642
Certified Pre-Owned: No
Listed since: 06-02-2025 - Price Drop$60,678fair price$1,690 below market
- 54,305 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ken Garff Ford Greeley (Greeley, CO)
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Located in Greeley, CO / 590 miles away from Des Moines, IA
Garff Certified Pre-Owned Certified, 10-Speed Automatic, 4WD, Jet Black Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Se...
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: 1GT49WEY1LF113238
Stock: LF113238T
Certified Pre-Owned: No
Listed since: 06-16-2025 - $52,200fair price$1,633 below market
- 109,586 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Sunrise Ford Fontana (Fontana, CA)
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Located in Fontana, CA / 1,399 miles away from Des Moines, IA
Clean CARFAX. CARFAX One-Owner. Certified. Sierra 3500HD Denali, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear...
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: 1GT49WEY5LF267645
Stock: FS0751A
Certified Pre-Owned: No
Listed since: 05-17-2025 - $55,989fair price$2,079 below market
- 88,375 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Corwin Buick GMC Reno (Reno, NV)
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Located in Reno, NV / 1,380 miles away from Des Moines, IA
Automatic Emergency Braking, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forward Collision...
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: 1GT49WEY5LF172891
Stock: 2172891
Certified Pre-Owned: No
Listed since: 06-14-2025 - $59,998fair price$463 below market
- 73,225 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Fields Cadillac (St. Augustine, FL)
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Located in St. Augustine, FL / 1,053 miles away from Des Moines, IA
CARFAX One-Owner. Clean CARFAX. Quicksilver Metallic 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automat...
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: 1GT49WEY1LF282319
Stock: PR5311A
Certified Pre-Owned: No
Listed since: 06-01-2025 - New Listing$57,500fair price$2,652 below market
- 71,603 miles
- 1 accident, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Koons Clarksville Chevy GMC (Clarksville, MD)
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Located in Clarksville, MD / 888 miles away from Des Moines, IA
Bluetooth, 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Vol...
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: 1GT49WEY8LF291860
Stock: KCC250373A
Certified Pre-Owned: No
Listed since: 06-28-2025 - Price Drop$52,573good price$2,662 below market
- 97,389 miles
- 2 accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bill Luke Chrysler Dodge Jeep Ram (Phoenix, AZ)
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Located in Phoenix, AZ / 1,157 miles away from Des Moines, IA
NO HIDDEN FEES! ALL RECONDITIONING COSTS ARE FULLY INCLUDED IN OUR PRICES.35" TIRES WITH 20" PREMIUM HOSTILE WHEELS!MOON ROOF, LEATHER AND 8" TOUCHS...
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: 1GT49WEY4LF115503
Stock: CBY2234
Certified Pre-Owned: No
Listed since: 06-04-2025
Showing 1 - 21 out of 2,994 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!!!!
FAQ
What is a good price for a used 2020 GMC Sierra 3500HD?
- According to Edmunds.com's True Market Value calculations, the retail price of a used 2020 GMC Sierra 3500HD's most popular trim, the Denali, in great condition with 36,000 miles on its odometer, is $65,014. Prices vary by trim, region and options included.
What is the engine output of pre-owned GMC Sierra 3500HD models?
- Pre-owned GMC Sierra 3500HD models are available with a 6.6 L-liter gas engine, with output up to 401 hp, depending on engine type.
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