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145 listings
  • $59,362
    good price
    $3,448 below market
    • 57,956 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Kaiser Buick GMC (136 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Deland, FL / 136 miles away from Sarasota, FL

    This 2020 GMC Sierra 3500HD in Carbon Black Metallic is equipped with: 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Odometer is 22196 miles belo...

    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: 1GT49WEY7LF241158
    Stock: 35305AT
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • $57,991
    fair price
    $80 above market
    • 93,711 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Plaza Chrysler Jeep Dodge Ram (104 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Inverness, FL / 104 miles away from Sarasota, FL

    2020 GMC Sierra 3500HD DenaliThe Plaza Promise: We create Value beyond the sale that happens today by helping to positively empower the community 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: 1GT49WEY5LF218154
    Stock: 25179A
    Certified Pre-Owned: No
    Listed since: 05-09-2025

    • 47,245 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Rivard Buick GMC (43 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 43 miles away from Sarasota, FL

    CARFAX One-Owner. Recent Arrival! Onyx Black 2020 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Leather Seats, Backup/Re...

    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: 1GT49WEYXLF184986
    Stock: S2563A
    Certified Pre-Owned: No
    Listed since: 05-12-2025

  • New Listing
    • 73,130 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Fields Cadillac (191 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in St. Augustine, FL / 191 miles away from Sarasota, FL

    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

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • $54,745
    good price
    $4,213 below market
    • 43,376 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Driveway (181 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Florida City, FL / 181 miles away from Sarasota, FL

    CarFax No Accidents Reported,CarFax 1-Owner,High Demand,Rare Find,Back-Up Camera,Bluetooth,Chrome Wheels,Heated Seats,Heated Steering Wheel,Leather 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: 1GT42WEY8KF173200
    Stock: KF173200BC
    Certified Pre-Owned: No

  • $51,452
    fair price
    $591 below market
    • 80,290 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Starling Buick GMC Stuart (141 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Stuart, FL / 141 miles away from Sarasota, FL

    2019 GMC Sierra 3500HD Denali Summit White Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic 4WD CARFAX One-Owner. ONE OWNER, Bluetooth, Powe...

    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: 1GT42WEY1KF242714
    Stock: 242714T
    Certified Pre-Owned: No
    Listed since: 05-08-2025

    • 76,519 miles
    • No accidents, 1 owner, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Rivard Buick GMC (43 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Tampa, FL / 43 miles away from Sarasota, FL

    CARFAX One-Owner. White Frost Tricoat 2021 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Leather Seats, Backup/Rearview ...

    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: 1GT49WEY3MF183339
    Stock: LB0008
    Certified Pre-Owned: No
    Listed since: 05-01-2025

    • 73,492 miles
    • No accidents, 1 owner, personal use only
    • Driver's Mart (115 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Heads up display
    Close

    Located in Winter Park, FL / 115 miles away from Sarasota, FL

    This 2021 GMC Sierra 3500HD Denali, has a Pacific Blue Metallic exterior and an Jet Black interior color. 73492 miles. Stock Number MF125706. ...

    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: 1GT49WEY0MF125706
    Stock: MF125706
    Certified Pre-Owned: No
    Listed since: 04-09-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • $68,490
    good price
    $4,260 below market
    • 28,766 miles
    • 2 accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Lexus of Wesley Chapel (63 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wesley Chapel, FL / 63 miles away from Sarasota, FL

    Ebony Twilight Metallic 2022 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel **PLATINUM DETAIL**, **ACCESS TO OUR CAR WASH...

    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: 1GT49WEYXNF326384
    Stock: T326384
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • $55,898
    good price
    $4,656 below market
    • 92,043 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 8'2” bed, 6.6l, 8cyl
    • Ultimate Motor Cars (194 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Augustine, FL / 194 miles away from Sarasota, FL

    ABOUT THIS VEHICLE 2020 GMC Sierra 3500HD Denali 4WD: 6.6L Turbo-Diesel, Allison 10-Speed Automatic Transmission, Jet Black Leather, 10-Way Power Driv...

    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: 1GT49WEYXLF349435
    Stock: P349435
    Certified Pre-Owned: No
    Listed since: 04-19-2025

  • $54,780
    fair price
    $267 below market
    • 94,416 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Phillips Buick GMC (113 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Fruitland Park, FL / 113 miles away from Sarasota, FL

    This 2020 GMC Sierra 3500HD Denali is a powerful and luxurious vehicle. It has a 6.6 liter Duramax Biodiesel Turbo V8 445hp 910 lb-ft engine, and onyx...

    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: 1GT49WEY4LF202270
    Stock: U197A
    Certified Pre-Owned: No
    Listed since: 05-19-2025

  • $46,000
    fair price
    $798 below market
    • 125,612 miles
    • 1 accident, 2 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Lee Auto Group Tampa (40 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tampa, FL / 40 miles away from Sarasota, FL

    Power, prestige, luxury, and capability describe our 2018 GMC Sierra 3500 Denali Crew Cab 4X4 Dually with the Denali Preferred Equipment Group brought...

    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: 1GT42YEY3JF158694
    Stock: T3092
    Certified Pre-Owned: No
    Listed since: 05-08-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • New Listing
    $67,982
    fair price
    $588 above market
    • 42,064 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Starling Buick GMC Stuart (141 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Stuart, FL / 141 miles away from Sarasota, FL

    2022 GMC Sierra 3500HD Denali Summit White Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD CARFAX One-Owner. Clean CARFAX. ONE OWNER, Bluetooth, Po...

    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: 1GT49WEY5NF304101
    Stock: 304101T
    Certified Pre-Owned: No
    Listed since: 05-21-2025

  • $55,999
    fair price
    $264 above market
    • 106,506 miles
    • No accidents, 2 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Hillsboro Auto Mart (50 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 50 miles away from Sarasota, FL

    *** www.HillsboroAutoMart.com *** ***2020 GMC SIERRA 3500 DENALI*** ***6.6L V8 DI DSL T/C 6.6L*** ***DRW*** ***NO ACCIDENTS*** ***DENALI ULTIMATE PKG*...

    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: 1GT49WEYXLF261808
    Stock: 261808
    Certified Pre-Owned: No
    Listed since: 03-21-2025

  • $68,500
    fair price
    $1,070 above market
    • 27,439 miles
    • 1 accident, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Vera Buick GMC (167 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Pembroke Pines, FL / 167 miles away from Sarasota, FL

    CARFAX One-Owner. Certified. White Frost Tricoat 2022 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel *ONE OWNER*, *NAVIGA...

    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: 1GT49WEY2NF158532
    Stock: G226577A
    Certified Pre-Owned: Yes
    Listed since: 05-03-2025

  • New Listing
    $61,156
    fair price
    $1,216 above market
    • 79,692 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6'10” bed, 6.6l, 8cyl
    • Gainesville Buick GMC (162 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Gainesville, FL / 162 miles away from Sarasota, FL

    FULLY SERVICED! GREAT VEHICLE HISTORY! ***HOME OF THE LIFETIME WARRANTY***150 Point Inspection*** Recent Arrival!GMC Sierra 3500HD 2020 Onyx Black Dur...

    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: 1GT49WEY7LF173153
    Stock: F173153
    Certified Pre-Owned: No
    Listed since: 05-05-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • 89,394 miles
    • No accidents, 2 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Ferman Buick GMC (59 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Lutz, FL / 59 miles away from Sarasota, FL

    2020 GMC Sierra 3500HD Denali Denali 10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outle...

    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: 1GT49WEY6LF243516
    Stock: K5950C
    Certified Pre-Owned: No
    Listed since: 05-15-2025

    • 72,844 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • LaBelle Ford (78 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in LaBelle, FL / 78 miles away from Sarasota, FL

    WINTER GRILLE COVER, TRANSMISSION, ALLISON 10-SPEED AUTOMATIC, TRAILERING WIRING PROVISIONS for trailering, 5th wheel and gooseneck trailer, includes ...

    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: 1GT49WEY2LF189857
    Stock: 5189857
    Certified Pre-Owned: No
    Listed since: 04-10-2025

  • New Listing
    • 54,335 miles
    • No accidents, 3 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from TX to FL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Houston, TX / 787 miles away from Sarasota, FL

    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: 1GT49SEY5LF259893
    Stock: 27352849
    Certified Pre-Owned: No

  • New Listing
    • 42,577 miles
    • No accidents, 3 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Atlanta, GA / 460 miles away from Sarasota, FL

    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: 1GT49WE71LF229482
    Stock: 2003717116
    Certified Pre-Owned: No
    Listed since: 05-16-2025

    • 68,053 miles
    • No accidents, 2 owners, personal use
    • Bomnin Chevrolet Dadeland (178 mi away)
    • Back-up camera
    • Sunroof/Moonroof
    • Upgraded Engine
    • Heads up display
    • Towing Hitch
    Close

    Located in Miami, FL / 178 miles away from Sarasota, FL

    Priced below KBB Fair Purchase Price! 2022 GMC Sierra 3500HD Denali in Onyx Black vehicle highlights include, **CLEAN CARFAX**, **ALLOY WHEELS**, **LE...

    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: 1GT49WEY9NF150184
    Stock: 1249580A
    Certified Pre-Owned: No
    Listed since: 07-24-2024

Showing 1 - 21 out of 145 listings

Consumer Reviews for the GMC Sierra 3500HD

Read recent reviews for the GMC Sierra 3500HD
Overall Consumer Rating
4.5 out of 5 stars10 Reviews
Write a vehicle reviewSee all 10 reviews
  • 5 star
    (80%)
  • 4 star
    (0%)
  • 3 star
    (10%)
  • 2 star
    (10%)
  • 1 star
    (0%)
5 out of 5 stars

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!!!!
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Used 2020 GMC Sierra 3500HD in Sarasota, FL Values

Estimated values
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$44,986$48,813$52,504
Clean$44,033$47,750$51,330
Average$42,444$45,979$49,374
Rough$40,379$43,676$46,831

The average list price of a used 2020 GMC Sierra 3500HD in Sarasota, Florida is $58,634. The average mileage on a used GMC Sierra 3500HD 2020 for sale in Sarasota, Florida is 69,974. Based on the average mileage of 69,974 for used 2020 GMC Sierra 3500HD for sale in Sarasota, FL 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 2020 in Sarasota, Florida to be $42,444.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.