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Sierra 2500

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Max Trailering Package

New 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

New 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Valencia CA 91355

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Denali

Used 2023 GMC Sierra 2500 HD Crew Cab SLT Pickup 4D 6 1/2 ft

Used

SLT Convenience Package

Gooseneck/5TH Wheel Package

Get AutoCheck Vehicle History

Used 2023 GMC Sierra 2500 SLT w/ SLT Convenience Package

Used 2023 GMC Sierra 2500 SLT w/ SLT Convenience Package Newport Beach CA 92663

Technology Package

New 2025 GMC Sierra 2500 Denali w/ Technology Package

New 2025 GMC Sierra 2500 Denali w/ Technology Package Valencia CA 91355

Gooseneck/5th Wheel Prep Package

New 2025 GMC Sierra 2500 Denali w/ Technology Package Buena Park CA 90621

Fullsize Extended Cab

8-Cylinder

Gasoline

Convenience Package

EZ-Lift Tailgate Package

View the Free CARFAX Report for this GMC

Used 2008 GMC Sierra 2500 SLT w/ Convenience Package

Used 2008 GMC Sierra 2500 SLT w/ Convenience Package Montclair CA 91763

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 Anaheim CA 92807

Used 2024 GMC Sierra 2500 AT4

Used 2024 GMC Sierra 2500 AT4 Fullerton CA 92832

Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package Costa Mesa CA 92626

Fullsize

Sport Utility

4-Cylinder Turbo

Acadia

Used 2024 GMC Acadia Elevation

Used 2024 GMC Acadia Elevation Valencia CA 91355

Elevation

Sierra 1500

Used 2024 GMC Sierra 1500 Elevation

Used 2024 GMC Sierra 1500 Elevation Valencia CA 91355

Duramax Plus Package

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package Covina CA 91723

Used 2024 GMC Sierra 2500 SLE

Used 2024 GMC Sierra 2500 SLE Covina CA 91723

Used 2024 GMC Sierra 2500 AT4X

Used 2024 GMC Sierra 2500 AT4X Norco CA 92860

AT4X

Compact Crew Cab

6-Cylinder

Canyon

Driver Alert Package

Trailering Package

Used 2019 GMC Canyon SLT w/ Driver Alert Package

Used 2019 GMC Canyon SLT w/ Driver Alert Package Valencia CA 91355

Used 2006 GMC Sierra 2500 HD Crew Cab SLT Pickup 4D 6 1/2 ft

Heavy-Duty Power Package

Onstar Plus Package

Used 2006 GMC Sierra 2500 SLT w/ Heavy-Duty Power Package

Used 2006 GMC Sierra 2500 SLT w/ Heavy-Duty Power Package Yorba Linda CA 92886

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Anaheim CA 92806

Used 2023 GMC Sierra 2500 Denali

Used 2023 GMC Sierra 2500 Denali Tustin CA 92782

Fleet Comfort Package

Driver Alert Package I

Remote Start Package

Used 2022 GMC Sierra 2500 SLE w/ Fleet Comfort Package

Used 2022 GMC Sierra 2500 SLE w/ Fleet Comfort Package Tustin CA 92782

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

New 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Tustin CA 92782

Used 2022 GMC Sierra 2500 Denali

Used 2022 GMC Sierra 2500 Denali Irvine CA 92618

Used 2008 GMC Sierra 2500 HD Crew Cab SLT Pickup 4D 6 1/2 ft

Skid Plate Package, Frame-Mounted Shields

Used 2008 GMC Sierra 2500 SLT w/ Convenience Package Huntington Beach CA 92646

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Anaheim CA 92807

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Valencia CA 91355

Used 2021 GMC Sierra 2500 4x4 Crew Cab w/ Convenience Package

Used 2021 GMC Sierra 2500 4x4 Crew Cab w/ Convenience Package City Of Industry CA 91748

4x4 Crew Cab

Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package Costa Mesa CA 92626

Flexible Fuel

Used 2016 GMC Sierra 2500 Denali

Used 2016 GMC Sierra 2500 Denali Carson CA 90810

AT4 Preferred Package

Used 2021 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

Used 2021 GMC Sierra 2500 AT4 w/ AT4 Preferred Package Anaheim CA 92806

LPO, Hitch Package

Heavy Duty Front Spring/Camper Package

New 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package

New 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package Valencia CA 91355

Used 2023 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

Used 2023 GMC Sierra 2500 AT4 w/ AT4 Preferred Package Valencia CA 91355

Used 2022 GMC Canyon Elevation w/ Trailering Package

Used 2022 GMC Canyon Elevation w/ Trailering Package Valencia CA 91355

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package Laguna Niguel CA 92677

Fullsize Regular Cab

SLE Convenience Package

Used 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package Cerritos CA 90703

Used 2023 GMC Sierra 2500 HD Crew Cab Denali Pickup 4D 6 1/2 ft

Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package Dana Point CA 92629

Used 2022 GMC Sierra 1500 Elevation

Used 2022 GMC Sierra 1500 Elevation Valencia CA 91355

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package Anaheim CA 92807

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package Tustin CA 92782

Certified

Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package Buena Park CA 90621

New 2025 GMC Sierra 2500 AT4 w/ Max Trailering Package

New 2025 GMC Sierra 2500 AT4 w/ Max Trailering Package Valencia CA 91355

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

Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Laguna Niguel CA 92677

Used 2020 GMC Sierra 2500 HD Crew Cab Denali Pickup 4D 6 1/2 ft

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package Riverside CA 92505

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 Anaheim CA 92805

Simpson GMC of Buena Park

J Star Chrysler Dodge Jeep Ram of Anaheim Hills

Covina Volkswagen

Magic GMC Cadillac

Los Angeles

Used Cars for Sale

Test drive Used GMC Sierra 2500 at home in Santa Ana, CA. Search from 48 Used GMC Sierra 2500 cars for sale, including a  2006 GMC Sierra 2500 SLT, a  2008 GMC Sierra 2500 SLT, and a  2016 GMC Sierra 2500 Denali ranging in price from $10,000 to $165,000.

Used GMC Sierra 2500 for Sale in Santa Ana, CA - 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 $10,000

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 $20,000

Used GMC Sierra 2500 for Sale Under $25,000

Search from 48 GMC Sierra 2500 for sale, including a Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package, a Used 2006 GMC Sierra 2500 SLT w/ Heavy-Duty Power Package, and a Used 2008 GMC Sierra 2500 SLT w/ Convenience Package ranging in price from $10,000 to $165,000.

Autotrader has 48 GMC Sierra 2500 for sale near Santa Ana, CA, including a Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package, a Used 2006 GMC Sierra 2500 SLT w/ Heavy-Duty Power Package, and a Used 2008 GMC Sierra 2500 SLT w/ Convenience Package ranging in price from $10,000 to $165,000.

Used GMC Sierra 2500 for Sale in Santa Ana, CA

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Used 2023 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

48 Results

Used 2018 GMC Sierra 2500 Denali

Used 2024 GMC Sierra 2500 AT4

Used 2023 GMC Sierra 2500 Denali