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Spider

Fullsize Crew Cab

Truck

AWD4WD

8-Cylinder

Gasoline

Used

Sierra 2500

Denali Ultimate Package

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Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package Naples FL 34104

Automatic

Denali

8-Cylinder Turbo

Diesel

AT4 Premium Plus Package

Gooseneck/5th Wheel Prep Package

LPO, Hitch Package

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

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Lubbock TX 79424

Used 2024 GMC Sierra 2500 Denali

Used 2024 GMC Sierra 2500 Denali Fergus Falls MN 56537

Duramax Plus Package

Suspension Package, Off-Road

Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package Winnsboro SC 29180

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Morrow GA 30260

Used 2024 GMC Sierra 2500 AT4

Used 2024 GMC Sierra 2500 AT4 Grapevine TX 76051

Used 2024 GMC Sierra 2500 AT4X

Used 2024 GMC Sierra 2500 AT4X St. Charles MO 63303

AT4X

Certified

Denali Reserve Package

Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Sarasota FL 34239

Technology Package

AT4 Preferred Package

Used 2025 GMC Sierra 2500 AT4 w/ Technology Package

Used 2025 GMC Sierra 2500 AT4 w/ Technology Package Somerset KY 42501

Gooseneck/5TH Wheel Package

Snow Plow Prep/Camper Package

Used 2021 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package

Used 2021 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package Schofield WI 54476

Convenience Package

X31 Off-Road Package

Used 2024 GMC Sierra 2500 Pro

Used 2024 GMC Sierra 2500 Pro Utica NY 13502

License Plate Front Mounting Package

Used 2011 GMC Sierra 2500 Denali

Used 2011 GMC Sierra 2500 Denali Baraboo WI 53913

SLE Convenience Package

Remote Start Package

Heated Package

Used 2024 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2024 GMC Sierra 2500 SLE w/ SLE Convenience Package Canton OH 44720

Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package Madison MS 39110

Used 2024 GMC Sierra 2500 AT4X Mansfield PA 16933

Used 2005 GMC Sierra 2500 HD Crew Cab SLE Pickup 4D 8 ft

Used 2005 GMC Sierra 2500 SLE

Used 2005 GMC Sierra 2500 SLE Eaton OH 45320

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

Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Hamilton OH 45011

Used 2018 GMC Sierra 2500 HD Crew Cab Denali Pickup 4D 6 1/2 ft

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package Canton GA 30115

Used 2025 GMC Sierra 2500 Denali Ultimate

Used 2025 GMC Sierra 2500 Denali Ultimate Mt Dora FL 32757

Denali Ultimate

Used 2022 GMC Sierra 2500 HD Crew Cab AT4 Pickup 4D 6 1/2 ft

Used 2022 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package

Used 2022 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package Charlotte NC 28278

Max Trailering Package

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

Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Monroe MI 48161

Used 2015 GMC Sierra 2500 HD Crew Cab Denali Pickup 4D 6 1/2 ft

Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package Clearlake CA 95422

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Scranton PA 18508

Used 2016 GMC Sierra 2500 HD Crew Cab Denali Pickup 4D 6 1/2 ft

Entertainment Package, Rear Seat DVD/Blu-Ray Player

Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package Glendale AZ 85310

Flexible Fuel

Snow Plow Prep Package

Used 2015 GMC Sierra 2500 SLT w/ Snow Plow Prep Package

Used 2015 GMC Sierra 2500 SLT w/ Snow Plow Prep Package Fenton MI 48430

Used 2015 GMC Sierra 2500 SLE

Used 2015 GMC Sierra 2500 SLE Lewisville TX 75067

Used 2016 GMC Sierra 2500 HD Crew Cab SLT Pickup 4D 6 1/2 ft

Used 2016 GMC Sierra 2500 SLT w/ Duramax Plus Package

Used 2016 GMC Sierra 2500 SLT w/ Duramax Plus Package Los Osos CA 93402

Used 2023 GMC Sierra 2500 Denali

Used 2023 GMC Sierra 2500 Denali Humble TX 77338

Used 2024 GMC Sierra 2500 HD Crew Cab AT4 Pickup 4D 6 1/2 ft

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Mount Pleasant SC 29464

Used 2024 GMC Sierra 2500 AT4 Fishers IN 46038

Used 2017 GMC Sierra 2500 HD Double Cab SLT Pickup 4D 6 1/2 ft

Used 2017 GMC Sierra 2500 SLT

Used 2017 GMC Sierra 2500 SLT Mc Cormick SC 29835

LPO, Cargo Convenience Package

LPO, GMC Protection Package

Heavy Duty Front Spring/Camper Package

Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Marietta GA 30062

Texas SLT Premium Package

X31 Off-Road and Protection Package

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

Used 2025 GMC Sierra 2500 SLT w/ Texas SLT Premium Package Canton TX 75103

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>

Ford Blue Advantage - Blue Certified

Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Sarasota FL 34236

Used 2024 GMC Sierra 2500 Denali Ultimate

Used 2024 GMC Sierra 2500 Denali Ultimate Norman OK 73069

Used 2025 GMC Sierra 2500 HD Crew Cab AT4 Pickup 4D 6 1/2 ft

Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Spokane WA 99223

Used 2022 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package Buford GA 30518

Used 2024 GMC Sierra 2500 HD Crew Cab Denali Ultimate Pickup 4D 6 1/2 ft

Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Waddell AZ 85355

Fullsize Extended Cab

Used 2011 GMC Sierra 2500 HD Extended Cab SLE Pickup 4D 8 ft

SLE Preferred Package

Used 2011 GMC Sierra 2500 SLE w/ SLE Preferred Package

Used 2011 GMC Sierra 2500 SLE w/ SLE Preferred Package Golden Valley AZ 86413

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Clement Supercenter

LeadCar GMC Utica

Menke GMC

Lifted Trucks Lubbock

Allan Vigil Ford Lincoln

Used Cars for Sale

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.  

Test drive Used GMC Sierra 2500 at home from the top dealers in your area. Search from 6596 Used GMC Sierra 2500 cars for sale, including a  2005 GMC Sierra 2500 SLE, a  2011 GMC Sierra 2500 SLE, and a  2015 GMC Sierra 2500 Denali ranging in price from $550 to $129,900.

Used GMC Sierra 2500 for Sale Near Me - Autotrader

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 $10,000

Used GMC Sierra 2500 for Sale Under $15,000

Used GMC Sierra 2500 for Sale Under $5,000

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Search from 6,596 GMC Sierra 2500 for sale, including a Used 2005 GMC Sierra 2500 SLE, a Used 2011 GMC Sierra 2500 SLE w/ SLE Preferred Package, and a Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package ranging in price from $550 to $129,900.

Autotrader has 6,596 GMC Sierra 2500 for sale, including a Used 2005 GMC Sierra 2500 SLE, a Used 2011 GMC Sierra 2500 SLE w/ SLE Preferred Package, and a Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package ranging in price from $550 to $129,900.

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6,596 Matches Learn more about the GMC Sierra 2500

Used 2021 GMC Sierra 2500 AT4

Used 2024 GMC Sierra 2500 Pro

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