Skip to main content
Skip to Filters
208 listings
  • Arriving Soon
    Photos not available
    • Garber Buick GMC of Ft Pierce (30 mi away)5 out of 5 stars(4)
    Close

    Located in Fort Pierce, FL / 30 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT5UME79TF108495
    Stock: 108495

  • Arriving Soon
    $89,960
    MSRP $89,960
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY4TF115568
    Stock: 115568
    Listed since: 08-30-2025

  • Arriving Soon
    $89,960
    MSRP $89,960
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY5TF115689
    Stock: 115689
    Listed since: 08-30-2025

  • Arriving Soon
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY0TF115454
    Stock: 115454
    Listed since: 08-30-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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.
  • Arriving Soon
    $89,465
    MSRP $89,465
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY7TF115614
    Stock: 115614
    Listed since: 08-30-2025

  • Arriving Soon
    $89,465
    MSRP $89,465
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY8TF115637
    Stock: 115637
    Listed since: 08-30-2025

  • Arriving Soon
    $97,525
    MSRP $97,525
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UZEY6TF114398
    Stock: 114398
    Listed since: 08-29-2025

  • Arriving Soon
    $89,465
    MSRP $89,465
    • Starling Buick GMC Stuart (45 mi away)4.71 out of 5 stars(14)
    Close

    Located in Stuart, FL / 45 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY6TF115653
    Stock: 115653
    Listed since: 08-30-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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.
  • Arriving Soon
    Photos not available
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • Full Grain Leather S...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    • Rear Cross Traffic A...
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Onyx Black 2026 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY2TF107274
    Stock: TF107274
    Listed since: 08-23-2025

  • Arriving Soon
    Photos not available
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Full Grain Leather S...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Summit White 2026 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY6TF107374
    Stock: TF107374
    Listed since: 08-23-2025

  • Arriving Soon
    Photos not available
    $91,115
    MSRP $91,615
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Forge Perforated Lea...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Onyx Black 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & GMC Consu...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY0TF111092
    Stock: TF111092
    Listed since: 09-03-2025

  • Arriving Soon
    Photos not available
    $90,620
    MSRP $91,120
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Forge Perforated Lea...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Summit White 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & GMC Con...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY0TF111075
    Stock: TF111075
    Listed since: 09-03-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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.
  • Arriving Soon
    Photos not available
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Full Grain Leather S...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Titanium 2026 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & GM...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY9TF107305
    Stock: TF107305
    Listed since: 09-03-2025

  • Arriving Soon
    Photos not available
    $98,520
    MSRP $99,020
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Full Grain Leather S...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Titanium 2026 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & GMC Consumer ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UZEY3TF106128
    Stock: TF106128
    Listed since: 08-23-2025

  • Arriving Soon
    Photos not available
    $91,115
    MSRP $91,615
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • Forge Perforated Lea...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    • Rear Cross Traffic A...
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Sterling Metallic 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & GM...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY4TF111256
    Stock: TF111256
    Listed since: 09-03-2025

  • Arriving Soon
    Photos not available
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Full Grain Leather S...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Summit White 2026 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEYXTF113498
    Stock: TF113498
    Listed since: 09-03-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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.
  • Arriving Soon
    Photos not available
    $91,115
    MSRP $91,615
    • Starling Chevrolet GMC (57 mi away)5 out of 5 stars(3)
    • 4WD
    • Forge Perforated Lea...
    • Heated Driver & Fron...
    • Power Sunroof
    • Apple CarPlay
    Close

    Located in Saint Cloud, FL / 57 miles away from Sebastian, FL

    Recent Arrival!Titanium 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $500 - Buick & GMC Consume...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY2TF110980
    Stock: TF110980
    Listed since: 09-03-2025

  • Arriving Soon
    Photos not available
    $57,499
    MSRP $57,499
    • Carl Black Chevrolet Buick GMC of Orlando (70 mi away)
    • Back-Up Camera
    • wireless Apple CarPl...
    • Side Blind Zone Aler...
    • Keyless Entry
    • Adaptive cruise cont...
    Close

    Located in Orlando, FL / 70 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4HLE70TF109836
    Stock: F43260082
    Listed since: 08-26-2025

  • Arriving Soon
    Photos not available
    $94,074
    MSRP $94,074
    • Carl Black Chevrolet Buick GMC of Orlando (70 mi away)
    • Four Wheel Drive
    • Jet black forge per...
    • Heated Front Seat(s)
    • Sunroof power
    • Back-Up Camera
    Close

    Located in Orlando, FL / 70 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY3TF103066
    Stock: 43260073
    Listed since: 08-20-2025

  • Arriving Soon
    Photos not available
    • Carl Black Chevrolet Buick GMC of Orlando (70 mi away)
    • Four Wheel Drive
    • Alpine umber full g...
    • Heated Front Seat(s)
    • Generic Sun/Moonroof
    • Back-Up Camera
    Close

    Located in Orlando, FL / 70 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY1TF107539
    Stock: 43260075
    Listed since: 08-21-2025

  • Arriving Soon
    Photos not available
    • Carl Black Chevrolet Buick GMC of Orlando (70 mi away)
    • Four Wheel Drive
    • Alpine umber full g...
    • Heated Front Seat(s)
    • Generic Sun/Moonroof
    • Back-Up Camera
    Close

    Located in Orlando, FL / 70 miles away from Sebastian, FL

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY6TF107472
    Stock: 43260093
    Listed since: 08-28-2025

Showing 1 - 21 out of 208 listings
TrimMPGEngineStarting Price
2026 GMC Sierra 2500HD undefinedN/AN/A$57,499

More about the GMC Sierra 2500HD

Edmunds has 208 New GMC Sierra 2500HDs for sale near you, including a 2026 Sierra 2500HD Pro and a 2026 Sierra 2500HD Denali Ultimate ranging in price from $57,499 to $100,144.

How much is a new 2026 GMC Sierra 2500HD in Sebastian, FL?

A new 2026 GMC Sierra 2500HD starts at $57,499 (including destination charge) in Sebastian, FL. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.

How much is a brand-new GMC Sierra 2500HD in Sebastian, FL?

A brand-new GMC Sierra 2500HD starts at $57,499 in Sebastian, FL. The price can change based on a number of factors such as location, model year, trim level and options.
Filters
Skip to Results

Applied Filters3Active

Location

Search radius100 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Truck Details

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

Listing Details