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  • Arriving Soon
    $71,850
    MSRP $71,850
    • Gay Buick GMC (15 mi away)5 out of 5 stars(7)
    • 4WD
    • Remote Keyless Entry
    • Wireless Phone Proje...
    • Hitch Package (LPO)
    • Automatic Emergency ...
    Close

    Located in Dickinson, TX / 15 miles away from Pasadena, TX

    Summit White 2026 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Recent Arrival! Convenience Package (Deep-Tinted Glass, Ele...

    Features and Specs:

    Listing Information:

    VIN: 1GT4USEY4TF108154
    Stock: 047692
    Listed since: 08-28-2025

  • Arriving Soon
    $93,305
    MSRP $93,305
    • Gay Buick GMC (15 mi away)5 out of 5 stars(7)
    • 4WD
    • Forge Perforated Lea...
    • Heated Driver & Fron...
    • Power Sunroof
    • Rear Cross Traffic A...
    Close

    Located in Dickinson, TX / 15 miles away from Pasadena, TX

    Sterling Metallic 2026 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Recent Arrival! Denali Reserve Package (Power Sunro...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY5TF108350
    Stock: 047664
    Listed since: 08-22-2025

  • Arriving Soon
    $97,814
    MSRP $97,814
    • Texan GMC Buick (24 mi away)1 out of 5 stars(1)
    • Four Wheel Drive
    • Jet black forge per...
    • Heated Front Seat(s)
    • Sunroof power
    • Back-Up Camera
    Close

    Located in Humble, TX / 24 miles away from Pasadena, TX

    Onyx Black Denali 4WD 12-Way Power Driver Seat Adjuster w/Lumbar, 12-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 12...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY3TF109707
    Stock: G14175
    Listed since: 08-22-2025

  • New Listing
    • Beck & Masten North GMC Buick (31 mi away)
    • KEY FEATURES INCLUDE...
    • Heated Driver Seat
    • Sunroof
    • Apple CarPlay&reg
    • Navigation and voice...
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    Heated Leather Seats, Nav System, Moonroof, 4x4, Turbo Charged Engine, Aluminum Wheels, Bed Liner, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL CO...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY5TF113981
    Stock: 113981
    Listed since: 08-29-2025

  • Advertisement

    2 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
    $95,765
    MSRP $95,765
    • Wiesner Buick GMC (50 mi away)
    • 4WD
    • Forge Perforated Lea...
    • Heated Front Seat(s)
    • CF5 power sunroof
    • Back-Up Camera
    Close

    Located in Conroe, TX / 50 miles away from Pasadena, TX

    Recent Arrival! This 2026 GMC Sierra 3500HD Denali in Summit White comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY2TF112274
    Stock: TC5120
    Listed since: 08-27-2025

  • Arriving Soon
    Photos not available
    • Wiesner Buick GMC (50 mi away)
    • 4WD
    • Full Grain Leather S...
    • Heated Front Seat(s)
    • Power Sunroof
    • Back-Up Camera
    Close

    Located in Conroe, TX / 50 miles away from Pasadena, TX

    Recent Arrival! This 2026 GMC Sierra 3500HD Denali Ultimate in Downpour Metallic comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Spe...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY8TF113327
    Stock: TC5121
    Listed since: 08-28-2025

  • Arriving Soon
    Photos not available
    • Wiesner Buick GMC (50 mi away)
    • Full Grain Leather S...
    • Heated Front Seat(s)
    • Power Sunroof
    • Back-Up Camera
    • Blind Spot Monitor
    Close

    Located in Conroe, TX / 50 miles away from Pasadena, TX

    Recent Arrival! This 2026 GMC Sierra 3500HD Denali Ultimate in Gxd comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY8TF104983
    Stock: TC5088
    Listed since: 08-14-2025

  • Arriving Soon
    Photos not available
    $96,260
    MSRP $96,260
    • Wiesner Buick GMC (50 mi away)
    • Forge Perforated Lea...
    • Heated Front Seat(s)
    • Sunroof power
    • Back-Up Camera
    • Apple CarPlay
    Close

    Located in Conroe, TX / 50 miles away from Pasadena, TX

    Recent Arrival! This 2026 GMC Sierra 3500HD Denali in Downpour Metallic comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Speed Automa...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEYXTF112300
    Stock: TC5114
    Listed since: 08-27-2025

  • Advertisement

    2 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.
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • Gay Buick GMC (15 mi away)5 out of 5 stars(7)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Dickinson, TX / 15 miles away from Pasadena, TX

    Onyx Black 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Denali Reserve Package (Power Sunroof), Gooseneck/5th Whee...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY8SF352203
    Stock: 047472
    Listed since: 07-14-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • DeMontrond Buick GMC (30 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 30 miles away from Pasadena, TX

    At DeMontrond Buick GMC, we’re committed to delivering a trusted, family-owned dealership experience in Houston. Since 1953, our mission has been to p...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY5SF297706
    Stock: SF297706
    Listed since: 05-27-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • DeMontrond Buick GMC (30 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 30 miles away from Pasadena, TX

    At DeMontrond Buick GMC, we’re committed to delivering a trusted, family-owned dealership experience in Houston. Since 1953, our mission has been to p...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY1SF279543
    Stock: SF279543
    Listed since: 04-21-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • DeMontrond Buick GMC (30 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 30 miles away from Pasadena, TX

    At DeMontrond Buick GMC, we’re committed to delivering a trusted, family-owned dealership experience in Houston. Since 1953, our mission has been to p...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEYXSF294607
    Stock: SF294607
    Listed since: 05-29-2025

  • Advertisement

    2 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.
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • DeMontrond Buick GMC (30 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 30 miles away from Pasadena, TX

    At DeMontrond Buick GMC, we’re committed to delivering a trusted, family-owned dealership experience in Houston. Since 1953, our mission has been to p...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY2SF294407
    Stock: SF294407
    Listed since: 05-27-2025

  • New Listing
    • Exterior color: Summit WhiteSummit White
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • Beck & Masten North GMC Buick (31 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    Heated/Cooled Leather Seats, NAV, Heated Rear Seat, 4x4, Turbo, Alloy Wheels, Bed Liner, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY8SF323641
    Stock: SF323641
    Listed since: 05-30-2025

  • New Listing
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black leatherJet Black leather
    • Beck & Masten North GMC Buick (31 mi away)
    • Blind Spot Monitorin...
    • Parking sensors
    • Upgraded Engine
    • Cooled Seats
    • Adaptive Cruise Cont...
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    Heated Leather Seats, NAV, Back-Up Camera, 4x4, Alloy Wheels, Tow Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, HIGH IDLE SWITCH...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUEY8SF313468
    Stock: SF313468
    Listed since: 05-17-2025

  • New Listing
    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • Beck & Masten North GMC Buick (31 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    NAV, Heated/Cooled Leather Seats, TECHNOLOGY PACKAGE, SEATS, FRONT BUCKET WITH CENTER CONSO... Heated Rear Seat, 4x4, Alloy Wheels, Tow Hitch, Bed Lin...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY5SF320891
    Stock: SF320891
    Listed since: 05-28-2025

  • Advertisement

    2 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.
  • New Listing
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black leatherJet Black leather
    • Beck & Masten North GMC Buick (31 mi away)
    • Blind Spot Monitorin...
    • Parking sensors
    • Upgraded Engine
    • Cooled Seats
    • Adaptive Cruise Cont...
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    Heated Leather Seats, Nav System, Onboard Communications System, 4x4, Turbo Charged Engine, Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL CO...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUEY1SF298974
    Stock: SF298974
    Listed since: 04-30-2025

  • New Listing
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Beck & Masten North GMC Buick (31 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    NAV, Heated Leather Seats, Heated Rear Seat, Alloy Wheels, Bed Liner, Tow Hitch, HEAVY DUTY FRONT SPRING/CAMPER PACKAG... 4x4. Onyx Black exterior and...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY7SF336512
    Stock: SF336512
    Listed since: 06-14-2025

  • New Listing
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Beck & Masten North GMC Buick (31 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    NAV, Sunroof, Heated Leather Seats, 4x4, Alloy Wheels, Bed Liner, Tow Hitch, Turbo. Denali Ultimate trim. Warranty 5 yrs/60k Miles - Drivetrain Warran...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY3SF280659
    Stock: SF280659
    Listed since: 04-05-2025

  • New Listing
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
    • Beck & Masten North GMC Buick (31 mi away)
    • Blind Spot Monitorin...
    • Parking sensors
    • Upgraded Engine
    • Cooled Seats
    • Adaptive Cruise Cont...
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    Heated Leather Seats, NAV, Onboard Communications System, 4x4, Turbo, Tow Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, 3 YEARS ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUEY4SF313371
    Stock: SF313371
    Listed since: 05-16-2025

  • New Listing
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 8'2” bed, 6.6l, 8cyl
    • Beck & Masten North GMC Buick (31 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 31 miles away from Pasadena, TX

    Navigation, Heated/Cooled Leather Seats, TECHNOLOGY PACKAGE, WINDOW, POWER, REAR SLIDING, Heated Rear Seat, 4x4, Aluminum Wheels, Bed Liner, Trailer H...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UVEY5SF365937
    Stock: SF365937
    Listed since: 07-29-2025

Showing 1 - 21 out of 47 listings
TrimMPGEngineStarting Price
2026 GMC Sierra 3500HD undefinedN/AN/A$71,850
2025 GMC Sierra 3500HD undefinedN/A8-cylinders (diesel)$86,819
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$100,234
2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$92,130
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$100,365
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$90,160

More about the GMC Sierra 3500HD

Edmunds has 47 New GMC Sierra 3500HDs for sale near you, including a 2026 Sierra 3500HD Pro and a 2026 Sierra 3500HD Denali Ultimate DRW ranging in price from $71,850 to $105,990.

How much is a new 2026 GMC Sierra 3500HD in Pasadena, TX?

A new 2026 GMC Sierra 3500HD starts at $71,850 (including destination charge) in Pasadena, TX. 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 does a 2026 GMC Sierra 3500HD Diesel cost in Pasadena, TX?

A new 2026 GMC Sierra 3500HD Diesel starts at $100,234 in Pasadena, TX. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Other versions include:
2026 GMC Sierra 3500HD Crew Cab which starts at $90,160.
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