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Used 2022 GMC Sierra 2500 SLT

Used 2022 GMC Sierra 2500 SLT Metairie LA 70001

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Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package New Orleans LA 70002

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Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Slidell LA 70461

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Used 2024 GMC Sierra 2500 AT4 w/ Technology Package

Used 2024 GMC Sierra 2500 AT4 w/ Technology Package Slidell LA 70461

Used 2024 GMC Sierra 2500 Denali Ultimate

Used 2024 GMC Sierra 2500 Denali Ultimate Slidell LA 70461

Denali Ultimate

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Used 2023 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2023 GMC Sierra 2500 SLE w/ SLE Convenience Package Slidell LA 70461

AT4 Premium Plus Package

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

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Metairie LA 70001

LPO, GMC Protection Package

Used 2024 GMC Sierra 2500 Denali Ultimate New Orleans LA 70125

SLE Value Package;

Sierra HD Pro Safety Plus Package

New 2025 GMC Sierra 2500 SLE w/ SLE Value Package;

New 2025 GMC Sierra 2500 SLE w/ SLE Value Package; Picayune MS 39466

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 AT4 w/ AT4 Premium Plus Package Metairie LA 70002

Certified

Heavy Duty Front Spring/Camper Package

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

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Picayune MS 39466

Used 2024 GMC Sierra 2500 Denali Ultimate w/ LPO, GMC Protection Package

Used 2024 GMC Sierra 2500 Denali Ultimate w/ LPO, GMC Protection Package Slidell LA 70461

Gooseneck/5TH Wheel Package

Used 2023 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package

Used 2023 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package Metairie LA 70001

Used 2024 GMC Sierra 2500 Denali

Used 2024 GMC Sierra 2500 Denali New Orleans LA 70125

8-Cylinder

Gasoline

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

Used 2022 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package Metairie LA 70001

Convenience Package

X31 Off-Road Package

Used 2024 GMC Sierra 2500 Pro w/ Convenience Package

Used 2024 GMC Sierra 2500 Pro w/ Convenience Package Slidell LA 70461

Certified 2024 GMC Sierra 2500 Denali Ultimate

Certified 2024 GMC Sierra 2500 Denali Ultimate Slidell LA 70461

Certified 2025 GMC Sierra 2500 AT4X

Certified 2025 GMC Sierra 2500 AT4X Metairie LA 70001

AT4X

Max Trailering Package

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Picayune MS 39466

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package Picayune MS 39466

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

Used 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package New Orleans LA 70126

New 2026 GMC Sierra 2500 SLT w/ Max Trailering Package

New 2026 GMC Sierra 2500 SLT w/ Max Trailering Package Picayune MS 39466

SLT Convenience Package

SLT Preferred Package

New 2026 GMC Sierra 2500 SLT

New 2026 GMC Sierra 2500 SLT Picayune MS 39466

New 2026 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

New 2026 GMC Sierra 2500 AT4 w/ AT4 Preferred Package Picayune MS 39466

Used 2022 GMC Sierra 2500 SLE

Used 2022 GMC Sierra 2500 SLE Wiggins MS 39577

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

Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Kenner LA 70065

Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package Metairie LA 70001

New 2026 GMC Sierra 2500 AT4

New 2026 GMC Sierra 2500 AT4 Picayune MS 39466

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Metairie LA 70001

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Picayune MS 39466

SLT Premium Package

Certified 2024 GMC Sierra 2500 SLT w/ SLT Premium Package

Certified 2024 GMC Sierra 2500 SLT w/ SLT Premium Package Hammond LA 70403

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package Metairie LA 70001

New 2026 GMC Sierra 2500 AT4X

New 2026 GMC Sierra 2500 AT4X Picayune MS 39466

New Orleans

Used Cars for Sale

Test drive Used GMC Sierra 2500 at home in Picayune, MS. Search from 33 Used GMC Sierra 2500 cars for sale, including a  2018 GMC Sierra 2500 Denali, a  2021 GMC Sierra 2500 Denali, and a  2022 GMC Sierra 2500 AT4 ranging in price from $44,995 to $87,995.

Used GMC Sierra 2500 for Sale in Picayune, MS - 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 33 GMC Sierra 2500 for sale, including a Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, a Certified 2024 GMC Sierra 2500 Denali Ultimate, and a Certified 2024 GMC Sierra 2500 SLT w/ SLT Premium Package ranging in price from $44,995 to $87,995.

Autotrader has 33 GMC Sierra 2500 for sale near Picayune, MS, including a Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, a Certified 2024 GMC Sierra 2500 Denali Ultimate, and a Certified 2024 GMC Sierra 2500 SLT w/ SLT Premium Package ranging in price from $44,995 to $87,995.

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Used GMC Sierra 2500 for Sale in Picayune, MS

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

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