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    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Onyx Black10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inventories of new...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9TF140476
    Stock: 28862
    Listed since: 10-02-2025

    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Titanium Rush Metallic10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest invent...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9TF138761
    Stock: 28839
    Listed since: 09-29-2025

  • Arriving Soon
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Sterling Metallic10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the lar...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY8TF236328
    Stock: TF236328
    Listed since: 03-04-2026

  • Arriving Soon
    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    AT4 4WD Volcanic Red Tintcoat10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.We here at Big Star GMC Buick are proud to host one...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEYXTF234905
    Stock: TF234905
    Listed since: 03-03-2026

  • Advertisement

    4 Offers Nearby

    2026 GMC Sierra 2500HD
    $75,000
    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
    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Downpour Metallic10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inventories...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY8TF235370
    Stock: TF235370
    Listed since: 03-02-2026

  • Arriving Soon
    • Exterior color: Glacier White TricoatGlacier White Tricoat
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Glacier White Tricoat10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest invento...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY5TF235262
    Stock: TF235262
    Listed since: 03-02-2026

  • Arriving Soon
    • Exterior color: Glacier White TricoatGlacier White Tricoat
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Glacier White Tricoat10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest invento...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9TF235300
    Stock: TF235300
    Listed since: 03-02-2026

  • Arriving Soon
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Sterling Metallic10-Speed Automatic, 4WD, Jet Black Leather.We here at Big Star GMC Buick are proud to host one of the largest invento...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9TF235345
    Stock: TF235345
    Listed since: 03-02-2026

  • Advertisement

    4 Offers Nearby

    2026 GMC Sierra 2500HD
    $75,000
    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
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Onyx Black10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the largest in...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY9TF236063
    Stock: TF236063
    Listed since: 03-04-2026

  • Arriving Soon
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Onyx Black10-Speed Automatic, 4WD, Jet Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inventories of...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9TF235152
    Stock: TF235152
    Listed since: 03-04-2026

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Onyx Black10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inventories of new...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREYXTF140275
    Stock: 28852
    Listed since: 10-01-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    AT4 4WD Summit White10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.We here at Big Star GMC Buick are proud to host one of the l...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY0TF217921
    Stock: 29237
    Listed since: 02-21-2026

  • Advertisement

    4 Offers Nearby

    2026 GMC Sierra 2500HD
    $75,000
    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: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    AT4 4WD Onyx Black10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.We here at Big Star GMC Buick are proud to host one of the lar...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY5TF217929
    Stock: 29231
    Listed since: 02-19-2026

  • Arriving Soon
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    AT4 4WD Summit White10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.We here at Big Star GMC Buick are proud to host one of the l...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY1TF234470
    Stock: TF234470
    Listed since: 02-28-2026

    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Titanium Rush Metallic10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of th...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY4TF211183
    Stock: 29188
    Listed since: 01-31-2026

  • Arriving Soon
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Onyx Black10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the largest in...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY1TF236056
    Stock: TF236056
    Listed since: 03-04-2026

  • Advertisement

    4 Offers Nearby

    2026 GMC Sierra 2500HD
    $75,000
    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
    • Exterior color: Summit WhiteSummit White
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Summit White10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the largest ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEYXTF223452
    Stock: TF223452
    Listed since: 02-17-2026

  • Arriving Soon
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    AT4 4WD Sterling Metallic10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.We here at Big Star GMC Buick are proud to host one of ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY6TF234481
    Stock: TF234481
    Listed since: 03-05-2026

  • Arriving Soon
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali 4WD Summit White10-Speed Automatic, 4WD, Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inventories of n...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY7TF234873
    Stock: TF234873
    Listed since: 03-03-2026

  • Arriving Soon
    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Downpour Metallic10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the lar...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY1TF236316
    Stock: TF236316
    Listed since: 03-04-2026

  • Arriving Soon
    • Exterior color: Glacier White TricoatGlacier White Tricoat
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Big Star Buick GMC (13 mi away)1 out of 5 stars(1)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Baytown, TX / 13 miles away from Pasadena, TX

    Denali Ultimate 4WD Glacier White Tricoat10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY8TF236295
    Stock: TF236295
    Listed since: 03-04-2026

Showing 1 - 21 out of 138 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
3.7 out of 5 stars26 Reviews
Write a vehicle reviewSee all 26 reviews
  • 5 star
    (58%)
  • 4 star
    (8%)
  • 3 star
    (0%)
  • 2 star
    (12%)
  • 1 star
    (23%)
1 out of 5 stars

2024 GMC Denali Ultimate

Justin Mullinax, 09/03/2023
2024 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)
I purchased and still have a 2024 GMC Denali Ultimate that I have had nothing but issues with since the second week of purchasing new. The truck left me and my family stranded in Walsenburg Colorado with only 1,253 miles on it. We called On Star to have a wrecker take it to the dealer. On Star wouldn’t send a wrecker because we had a 22’ utility trailer so we where out a wrecker bill. I … called Ferguson GMC where I purchased the vehicle from and left multiple messages for my salesman and the GM to see what my options were. I never received a call or text from either. One week after the day it broke down I did get a call back from the service manager MIKE GENOVESE . Mike informed me there was nothing they could do since it was already at another dealership. The truck was taken to Wilcoxson GMC in Pueblo Colorado where it sat for 6 weeks getting a new DPF filter and Pressure Differential Sensor. GM has still been unwilling to compensate for the 6 weeks of being with our primary vehicle used for work. We literally had to purchase another New GMC from Wilcoxson to get home as there where no loaner vehicles available. When our 2024 GMC showed up at our house through GM reunite program it had 680 miles more than when it was delivered to the dealership and there was no diesel or def fluid in the truck. We finally got a reimbursement check for the hotel room we had to get for 2 nights waiting for the dealership to open. I wouldn’t recommend buying anything from General Motors as they don’t stand behind anything. I have spent over 40 hours trying to get a fair compensation or Buy Back from GM and have yet to get anywhere with them. I was told they would Repurchase it and was told to get in contact with MIKE GENOVESE the service manager at Ferguson GMC in Norman Oklahoma. I called Mike to schedule a time to bring it in for the Buy Back and he didn’t know anything about it. So I called Shaun Gusumano back and he assured me Mike was brought up to speed and would be handling it. Once again I called Mike and still isn’t aware. If you are having any issues with getting ahold of GM please let Shaun know as he is not taking care of my issues. [contact info removed]
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TrimMPGEngineStarting Price
2026 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$92,804
2026 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$98,214
2026 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$91,539

More about the GMC Sierra 2500HD

Edmunds has 138 New GMC Sierra 2500HDs for sale near you, including a 2026 Sierra 2500HD AT4 Pickup and a 2026 Sierra 2500HD Denali Ultimate Pickup ranging in price from $91,539 to $99,309.

How much is a new 2026 GMC Sierra 2500HD in Pasadena, TX?

A new 2026 GMC Sierra 2500HD starts at $91,539 (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 2500HD Crew Cab cost in Pasadena, TX?

A new 2026 GMC Sierra 2500HD Crew Cab starts at $91,539 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 2500HD Diesel which starts at $98,709.
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