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Sierra 2500

AT4 Premium Plus Package

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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 Nampa ID 83687

Automatic

Denali Ultimate Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package Ontario OR 97914

Denali

Heavy Duty Front Spring/Camper Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package Nampa ID 83687

New 2025 GMC Sierra 2500 AT4X

New 2025 GMC Sierra 2500 AT4X Mountain Home ID 83647

AT4X

Driver Alert Package I

Driver Alert Package II

X31 Off-Road Package

Used 2020 GMC Sierra 2500 SLT w/ Driver Alert Package I

Used 2020 GMC Sierra 2500 SLT w/ Driver Alert Package I Fruitland ID 83619

8-Cylinder

Gasoline

1SA Pro Safety Plus Package

Convenience Package

Used 2025 GMC Sierra 2500 Pro w/ 1SA Pro Safety Plus Package

Used 2025 GMC Sierra 2500 Pro w/ 1SA Pro Safety Plus Package Nampa ID 83687

Certified 2022 GMC Sierra 2500 Denali

Certified 2022 GMC Sierra 2500 Denali Boise ID 83713

Certified 2024 GMC Sierra 2500 Denali Ultimate

Certified 2024 GMC Sierra 2500 Denali Ultimate Boise ID 83713

Denali Ultimate

Used 2020 GMC Sierra 2500 Denali

Used 2020 GMC Sierra 2500 Denali Fruitland ID 83619

Gooseneck/5TH Wheel Package

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

Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Nampa ID 83687

Used 2020 GMC Sierra 2500 AT4

Used 2020 GMC Sierra 2500 AT4 Fruitland ID 83619

Used 2024 GMC Sierra 2500 AT4X

Used 2024 GMC Sierra 2500 AT4X Boise ID 83705

Used 2022 GMC Sierra 2500 SLE

Used 2022 GMC Sierra 2500 SLE Boise ID 83705

Used 2020 GMC Sierra 2500 Denali Boise ID 83704

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package Boise ID 83704

AT4 Premium Package

Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package

Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package Boise ID 83712

SLE Convenience Package

Preferred Package

Used 2023 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2023 GMC Sierra 2500 SLE w/ SLE Convenience Package Nampa ID 83687

Flexible Fuel

Used 2015 GMC Sierra 2500 SLT

Used 2015 GMC Sierra 2500 SLT Fruitland ID 83619

AT4 Preferred Package

LPO, Hitch Package

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package Boise ID 83705

Used 2021 GMC Sierra 2500 SLE

Used 2021 GMC Sierra 2500 SLE Nampa ID 83687

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package Caldwell ID 83605

Used 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package Boise ID 83705

Z71 Off-Road Package

SLE1 Preferred Package

EZ-Lift Tailgate Package

Used 2008 GMC Sierra 2500 SLE w/ Z71 Off-Road Package

Used 2008 GMC Sierra 2500 SLE w/ Z71 Off-Road Package Caldwell ID 83607

Denali Reserve Package

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Nampa ID 83687

Used 2024 GMC Sierra 2500 Denali Ultimate

Used 2024 GMC Sierra 2500 Denali Ultimate Boise ID 83705

SLT Premium Package

X31 Off-Road and Protection Package

Used 2023 GMC Sierra 2500 SLT w/ SLT Premium Package

Used 2023 GMC Sierra 2500 SLT w/ SLT Premium Package Boise ID 83705

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

New 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Fruitland ID 83619

Mountain Home Auto Ranch

Steve's Hometown Chevrolet Buick GMC

Boise

Used Cars for Sale

Test drive Used GMC Sierra 2500 at home in Boise, ID. Search from 37 Used GMC Sierra 2500 cars for sale, including a  2008 GMC Sierra 2500 SLE, a  2015 GMC Sierra 2500 SLT, and a  2019 GMC Sierra 2500 Denali ranging in price from $11,988 to $85,999.

Used GMC Sierra 2500 for Sale in Boise, ID - 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 37 GMC Sierra 2500 for sale, including a Certified 2022 GMC Sierra 2500 Denali, a Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, and a Certified 2024 GMC Sierra 2500 Denali Ultimate ranging in price from $11,988 to $85,999.

Autotrader has 37 GMC Sierra 2500 for sale near Boise, ID, including a Certified 2022 GMC Sierra 2500 Denali, a Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, and a Certified 2024 GMC Sierra 2500 Denali Ultimate ranging in price from $11,988 to $85,999.

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Used GMC Sierra 2500 for Sale in Boise, ID

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Used 2023 GMC Sierra 2500 SLE

Used 2020 GMC Sierra 2500 Denali

Certified 2022 GMC Sierra 2500 Denali