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  • Price Drop
    $78,900
    great price
    $4,848 below market
    • 23,001 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Mullinax Ford of Palm Beach (41 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Lake Park, FL / 41 miles away from Port Saint Lucie, FL

    Mullinax Specialty 2024 GMC Sierra 2500HD Denali Ultimate, 6.6L V8 Turbodiesel Duramax Engine, 1 OWNER, Clean CarFax, Local Trade, Loaded with Leather...

    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: 1GT49XEY2RF163208
    Stock: 163208
    Certified Pre-Owned: No
    Listed since: 04-08-2025

  • New Listing
    • 28,186 miles
    • Frame damage reported, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Jacobs Mitsubishi (155 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in New Port Richey, FL / 155 miles away from Port Saint Lucie, FL

    Check out this 2019 GMC Sierra 2500HD Denali finished in Quicksilver Metallic with a Jet Black interior.***MCHAUGHYS 7-9" LIFT KITSPECIALTY FORGED 2...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: Yes

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12SEY8KF230328
    Stock: K230328VM
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • New Listing
    Stock photo**
    • 45,245 miles
    • No accidents, 2 owners, personal use only
    • Paul Thigpen Chevrolet Buick GMC (359 mi away)
    • Upgraded Engine
    Close

    Located in Vidalia, GA / 359 miles away from Port Saint Lucie, FL

    Paul Thigpen Chevrolet GMC 202 W 1 Street Vidalia, Georgia 30474 (8**) 2**-5*** www.paulthigpenchevy.com.Recent Arrival! Clean CARFAX. Odometer is 353...

    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: 1GT49REY1MF110200
    Stock: 3250444A
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • $57,495
    great price
    $9,762 below market
    • 33,500 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Spence Chevrolet Buick GMC (324 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Thomasville, GA / 324 miles away from Port Saint Lucie, FL

    CARFAX One-Owner. Certified. Ebony Twilight Metallic 2022 GMC Sierra 2500HD SLT Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD 10-Speed Automatic,...

    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: 1GT49NEY7NF316812
    Stock: 7317-A
    Certified Pre-Owned: No
    Listed since: 05-02-2025

  • 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.
    • 99,472 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Huston Chevrolet (70 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Avon Park, FL / 70 miles away from Port Saint Lucie, FL

    Recent Arrival! CARFAX One-Owner. CARFAX 1 OWNER, NAVIGATION, TOUCH SCREEN CONTROLS, REAR VIEW CAMERA, COLLISION WARNING SYSTEM, BLIND SPOT MONITORING...

    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: 1GT49PEY8MF120193
    Stock: 241099A
    Certified Pre-Owned: No
    Listed since: 05-09-2025

  • New Listing
    Stock photo**
    $48,500
    great price
    $16,047 below market
    • 26,278 miles
    • 6'10” bed, 6.6l, 8cyl
    • Robert Fender Chevrolet (321 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Douglas, GA / 321 miles away from Port Saint Lucie, FL

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    Listing Information:

    VIN: 1GT49PE7XNF239629
    Stock: UD7528
    Certified Pre-Owned: No
    Listed since: 01-11-2025

  • Price Drop
    $49,116
    great price
    $6,172 below market
    • 83,740 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Parker Chevrolet Buick GMC (360 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ashburn, GA / 360 miles away from Port Saint Lucie, FL

    WE CHARGE NO DEALER FEES! SEE THIS AND ALL OTHER VEHICLES IN OUR INVENTORY AT WWW.PARKERCHEVROLET.COM. Priced below KBB Fair Purchase Price! CARFAX On...

    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: 1GT49PE79NF288515
    Stock: 25142U
    Certified Pre-Owned: No
    Listed since: 01-25-2025

  • New Listing
    • 77,690 miles
    • 6'10” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from PA to FL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Easton, PA / 971 miles away from Port Saint Lucie, 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 Unavailable.

    Features and Specs:

    Listing Information:

    VIN: 1GT49RE78MF182812
    Stock: 27203709
    Certified Pre-Owned: No

  • 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.
  • Price Drop
    $44,659
    great price
    $7,532 below market
    • 132,154 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Orange Buick GMC (105 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Orlando, FL / 105 miles away from Port Saint Lucie, FL

    **NEW ARRIVAL**, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-V...

    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: 1GT49PEY1LF287705
    Stock: SF240286A
    Certified Pre-Owned: No
    Listed since: 03-22-2025

  • New Listing
    $67,990
    good price
    $6,449 below market
    • 23,784 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Atlanta, GA / 507 miles away from Port Saint Lucie, 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: 1GT49PEY0NF254603
    Stock: 2003691826
    Certified Pre-Owned: No
    Listed since: 04-25-2025

    • 91,614 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Odessa, TX / 1,355 miles away from Port Saint Lucie, FL

    Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start,Leather Seats,Na...

    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: 1GT49REY7MF145677
    Stock: MF145677T
    Certified Pre-Owned: No

  • Price Drop
    $59,011
    great price
    $6,504 below market
    • 36,795 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Central Buick GMC (93 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Winter Haven, FL / 93 miles away from Port Saint Lucie, FL

    CARFAX One-Owner. Priced below KBB Fair Purchase Price! Odometer is 46339 miles below market average! Certified. 20 WHEELS, 5TH WHEEL PREP PACKAGE, CO...

    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: 1GT49REY6LF261046
    Stock: 248572A
    Certified Pre-Owned: No
    Listed since: 04-20-2025

  • 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.
  • Stock photo**
    $74,595
    great price
    $6,063 below market
    • 22,349 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Glynn Smith Chevrolet GMC (472 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Opelika, AL / 472 miles away from Port Saint Lucie, FL

    NA.

    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: 1GT49PEY3RF190269
    Stock: S10028A
    Certified Pre-Owned: No
    Listed since: 05-08-2025

  • New Listing
    • 77,180 miles
    • 1 accident, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Plaza Chrysler Jeep Dodge Ram (158 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Inverness, FL / 158 miles away from Port Saint Lucie, FL

    2019 GMC Sierra 2500HD 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: 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: 1GT12SEY7KF187536
    Stock: CD1643
    Certified Pre-Owned: No
    Listed since: 06-02-2025

  • New Listing
    Stock photo**
    • 143,780 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • McElveen Buick GMC (395 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Summerville, SC / 395 miles away from Port Saint Lucie, FL

    Ebony Twilight Metallic 2021 GMC Sierra 2500HD AT4 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-W...

    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: 1GT49PE70MF319150
    Stock: M9353
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • New Listing
    $44,995
    great price
    $4,248 below market
    • 91,601 miles
    • 6'7” bed, 6.6l, 8cyl
    • Tom Gibbs Chevrolet (156 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Palm Coast, FL / 156 miles away from Port Saint Lucie, FL

    White Frost Tricoat 2018 GMC Sierra 2500HD Denali 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel CarFax Clean, Allison 1000 6-Speed Au...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    Listing Information:

    VIN: 1GT12UEY0JF213971
    Stock: S5106
    Certified Pre-Owned: No
    Listed since: 06-03-2025

  • 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.
  • $74,609
    good price
    $4,950 below market
    • 33,526 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Rivard Buick GMC (126 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 126 miles away from Port Saint Lucie, FL

    CARFAX One-Owner. Onyx Black 2024 GMC Sierra 2500HD AT4 Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Leather Seats, Heated/Cooled Seats, Backup/...

    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: 1GT49PEY7RF175323
    Stock: S2500A
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • $75,995
    good price
    $5,133 below market
    • 22,111 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Williamson Buick GMC (114 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Miami, FL / 114 miles away from Port Saint Lucie, FL

    CARFAX One-Owner. Clean CARFAX. **NAVIGATION**, **4WD**, Fully Detailed, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Powe...

    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: 1GT49PEY9RF286911
    Stock: 286911RT
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • $86,527
    good price
    $3,067 below market
    • 6,090 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Kaiser Buick GMC (128 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Deland, FL / 128 miles away from Port Saint Lucie, FL

    This 2024 GMC Sierra 2500HD in White Frost Tricoat is equipped with: 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Odometer is 20148 miles below ...

    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: 1GT49XEY2RF164634
    Stock: P1944T
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • $70,750
    good price
    $5,399 below market
    • 52,912 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Nalley Brunswick Buick GMC (276 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Brunswick, GA / 276 miles away from Port Saint Lucie, FL

    Notes on this vehicle:This used 2024 GMC Sierra 2500HD AT4 for sale has these *DESIRABLE FEATURES:* * LOCAL-TRADE-IN *, NAVIGATION, MOONROOF, HEATED 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: 1GT49PEY9RF134711
    Stock: G04624A
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • Price Drop
    $72,970
    good price
    $4,743 below market
    • 28,073 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • ALM Hyundai Athens (491 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Athens, GA / 491 miles away from Port Saint Lucie, FL

    MSRP $107,529..TRAILERING PKG..AT4 PREFERRED EQUIPMENT GROUP..GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HI...

    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: 1GT19PEY2RF170369
    Stock: RF170369
    Certified Pre-Owned: No
    Listed since: 03-19-2025

Showing 148 - 168 out of 794 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
4.4 out of 5 stars24 Reviews
Write a vehicle reviewSee all 24 reviews
  • 5 star
    (75%)
  • 4 star
    (8%)
  • 3 star
    (4%)
  • 2 star
    (8%)
  • 1 star
    (4%)
4 out of 5 stars

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.
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Used 2024 GMC Sierra 2500HD in Port Saint Lucie, FL Values

Estimated values
2024 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$60,547$63,187$66,373
Clean$59,890$62,391$65,424
Average$58,794$61,065$63,841
Rough$57,369$59,340$61,783

The average list price of a used 2024 GMC Sierra 2500HD in Port Saint Lucie, Florida is $62,772. The average mileage on a used GMC Sierra 2500HD 2024 for sale in Port Saint Lucie, Florida is 56,147. Based on the average mileage of 56,147 for used 2024 GMC Sierra 2500HD for sale in Port Saint Lucie, 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 2500HD 2024 in Port Saint Lucie, Florida to be $58,794.

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