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Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package San Antonio TX 78224

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New 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package San Antonio TX 78232

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Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package New Braunfels TX 78130

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Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package San Antonio TX 78232

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Used 2016 GMC Sierra 2500 SLT w/ Driver Alert Package

Used 2016 GMC Sierra 2500 SLT w/ Driver Alert Package San Marcos TX 78666

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Certified 2025 GMC Sierra 2500 AT4X Selma TX 78154

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New 2025 GMC Sierra 2500 SLE

New 2025 GMC Sierra 2500 SLE Selma TX 78154

Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Selma TX 78154

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Used 2017 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2017 GMC Sierra 2500 Denali w/ Duramax Plus Package Kyle TX 78640

Denali

Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package San Antonio TX 78254

Third-Party Certified

<div class="text-bold text-default margin-top-3 col-xs-12 margin-bottom-5">Confidence at Every Turn.</div><div class="col-xs-12"><ul><li>139-Point Inspection by Factory-Trained Technicians</li><li>90-Day/4,000-Mile (whichever comes first) Comprehensive Warranty¹</li><li>Nationwide Dealer Network for Service and Accessories</li><li>Complimentary 24/7 Roadside Assistance²</li><li>CARFAX® Vehicle History Report³</li><li>11,000 FordPass™ Rewards Points⁴ to Use Toward Your First Maintenance Visit</li></ul><p>Exceptional Coverage Comes Standard.</p></div><div class="margin-top-4 text-size-200 text-subdued col-xs-12"><div class="padding-bottom-4">Disclaimer</div><div class="text-size-100"><sup>1</sup> See your dealer for warranty coverage details.</br><sup>2</sup> See your dealer for coverage details. Roadside Assistance is included for certain owners and available to everyone for a per-service fee. Ford reserves the right to change program details without obligations.</br><sup>3</sup> CARFAX® is a registered trademark of CARFAX® Inc.<br/><sup>4</sup> FordPass App, compatible with select smartphone platforms, is available via a download. Message and data rates may apply.</div></div>

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Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Buda TX 78610

Texas SLT Premium Package

X31 Off-Road and Protection Package

New 2025 GMC Sierra 2500 SLT w/ Texas SLT Premium Package

New 2025 GMC Sierra 2500 SLT w/ Texas SLT Premium Package Selma TX 78154

New 2025 GMC Sierra 2500 Denali Ultimate

New 2025 GMC Sierra 2500 Denali Ultimate Selma TX 78154

Denali Ultimate Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package San Marcos TX 78666

Entertainment Package, Rear Seat DVD/Blu-Ray Player

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package San Antonio TX 78254

Denali Reserve Package

Snow Plow Prep/Camper Package

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package New Braunfels TX 78132

LPO, Hitch Package

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package San Antonio TX 78219

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package San Antonio TX 78254

Used 2021 GMC Sierra 2500 AT4

Used 2021 GMC Sierra 2500 AT4 San Antonio TX 78230

Gooseneck/5TH Wheel Package

Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package San Antonio TX 78219

SLT Premium Package

Used 2023 GMC Sierra 2500 SLT w/ SLT Premium Package

Used 2023 GMC Sierra 2500 SLT w/ SLT Premium Package San Antonio TX 78219

Denali Black Diamond Edition

Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition

Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition San Antonio TX 78254

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package Boerne TX 78006

SLT Preferred Package

SLT Convenience Package

Driver Alert Package I

X31 Off-Road Package

Used 2022 GMC Sierra 2500 SLT w/ SLT Preferred Package

Used 2022 GMC Sierra 2500 SLT w/ SLT Preferred Package San Antonio TX 78254

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package San Antonio TX 78232

LPO, GMC Protection Package

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package San Antonio TX 78232

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Selma TX 78154

Used 2022 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition

Used 2022 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition Selma TX 78154

Used 2022 GMC Sierra 2500 Denali

Used 2022 GMC Sierra 2500 Denali New Braunfels TX 78130

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package San Antonio TX 78254

LPO, Cargo Convenience Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition San Antonio TX 78217

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Used Cars for Sale

Test drive Used GMC Sierra 2500 at home in New Braunfels, TX. Search from 101 Used GMC Sierra 2500 cars for sale, including a  2012 GMC Sierra 2500 SLT, a  2016 GMC Sierra 2500 Denali, and a  2016 GMC Sierra 2500 SLT ranging in price from $11,750 to $88,900.

Used GMC Sierra 2500 for Sale in New Braunfels, TX - Autotrader

The GMC Sierra 2500 is an intriguing mix of heavy-hitting workhorse and glitzy luxury. With powerful <a href="https://www.autotrader.com/cars-for-sale/diesel/gmc/sierra-2500" target="_blank">diesel</a> or <a href="https://www.autotrader.com/cars-for-sale/gasoline/gmc/sierra-2500" target="_blank">gasoline</a> powertrain options, the Sierra 2500 has immense towing and hauling capacity. The 2500 has well-mannered on-road handling and is equally at home on a dirt ranch road.  The configurations with the Sierra 2500 are nearly endless, with multiple cab sizes, bed lengths, and an array of powertrain choices. Some of the popular Sierra 2500 trims include the <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/at4" target="_blank">AT4</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/denali" target="_blank">Denali</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/denali-ultimate" target="_blank">Denali Ultimate</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/sle" target="_blank">SLE</a>, and <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/slt" target="_blank">SLT</a>. Even with fierce competition in the heavy-duty pickup segment, the GMC Sierra 2500 still makes waves. With powerful towing capabilities, a luxurious interior, and refined on-road driving, the Sierra 2500 is a rewarding heavy-duty truck.  

Used GMC Sierra 2500 for Sale Under $30,000

Used GMC Sierra 2500 for Sale Under $20,000

Used GMC Sierra 2500 for Sale Under $15,000

Used GMC Sierra 2500 for Sale Under $5,000

Used GMC Sierra 2500 for Sale Under $25,000

Used GMC Sierra 2500 for Sale Under $10,000

Search from 101 GMC Sierra 2500 for sale, including a Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, a Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, and a Certified 2025 GMC Sierra 2500 AT4X ranging in price from $11,750 to $88,900.

Autotrader has 101 GMC Sierra 2500 for sale near New Braunfels, TX, including a Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, a Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, and a Certified 2025 GMC Sierra 2500 AT4X ranging in price from $11,750 to $88,900.

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Used GMC Sierra 2500 for Sale in New Braunfels, TX

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Used 2022 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition

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