J. Allen Ford

Matt Bowers Hyundai- Gulfport

Mossy of Picayune

Mandal Buick GMC

Bob Boyte Chevrolet

Mandal Chrysler Dodge Jeep Ram

Star Chevrolet

Legacy GMC

Matt Bowers Chevrolet Slidell

Walt Massey Automotive

Jason Pilger Hyundai

Turan Foley

Spider

Fullsize Crew Cab

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8-Cylinder

Gasoline

Used

Sierra 1500

Elevation Value Package

Elevation Convenience Package With Bucket Seats

Elevation Convenience Package

Trailering Package

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Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package

Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package Gulfport MS 39503

Automatic

Elevation

4-Cylinder Turbo

New 2025 GMC Sierra 1500 Elevation

New 2025 GMC Sierra 1500 Elevation Picayune MS 39466

Used 2024 GMC Sierra 1500 Elevation

Used 2024 GMC Sierra 1500 Elevation D'lberville MS 39540

Technology Package

New 2025 GMC Sierra 1500 Denali w/ Technology Package

New 2025 GMC Sierra 1500 Denali w/ Technology Package Picayune MS 39466

Denali

Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package Slidell LA 70461

6-Cylinder Turbo

Diesel

Used 2023 GMC Sierra 1500 SLE

Used 2023 GMC Sierra 1500 SLE D'lberville MS 39540

SLT Crew Cab Value Package

Driver Alert Package

SLT Preferred Package

Suspension Package, Off-Road

Used 2015 GMC Sierra 1500 SLT w/ SLT Crew Cab Value Package

Used 2015 GMC Sierra 1500 SLT w/ SLT Crew Cab Value Package Gulfport MS 39503

Certified

Certified 2024 GMC Sierra 1500 Denali

Certified 2024 GMC Sierra 1500 Denali Biloxi MS 39532

SLT Premium Plus Package

X31 Off-Road and Protection Package

Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Plus Package D'iberville MS 39540

X31 Off-Road Package

Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Slidell LA 70461

Used 2022 GMC Sierra 1500 Elevation

Used 2022 GMC Sierra 1500 Elevation Slidell LA 70461

Certified 2024 GMC Sierra 1500 SLE

Certified 2024 GMC Sierra 1500 SLE Picayune MS 39466

Used 2025 GMC Sierra 1500 Elevation

Used 2025 GMC Sierra 1500 Elevation D'lberville MS 39540

SLT Premium Package

Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Package

Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Package Pascagoula MS 39567

Used 2023 GMC Sierra 1500 Elevation

Used 2023 GMC Sierra 1500 Elevation Gautier MS 39553

Used 2025 GMC Sierra 1500 SLT

Used 2025 GMC Sierra 1500 SLT Wiggins MS 39577

AT4 Premium Package

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package Slidell LA 70461

Enhanced Driver Alert Package

Used 2016 GMC Sierra 1500 SLT w/ Enhanced Driver Alert Package

Used 2016 GMC Sierra 1500 SLT w/ Enhanced Driver Alert Package Slidell LA 70461

Pro Value Package

New 2026 GMC Sierra 1500 Pro w/ Pro Value Package

New 2026 GMC Sierra 1500 Pro w/ Pro Value Package Picayune MS 39466

New 2026 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

New 2026 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Picayune MS 39466

Denali Premium Package

Driver Alert Package II

Used 2021 GMC Sierra 1500 Denali w/ Denali Premium Package

Used 2021 GMC Sierra 1500 Denali w/ Denali Premium Package Picayune MS 39466

Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package

Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package Picayune MS 39466

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package D'lberville MS 39540

Used 2021 GMC Sierra 1500 AT4

Used 2021 GMC Sierra 1500 AT4 D'lberville MS 39540

AT4 Preferred Package

Used 2023 GMC Sierra 1500 AT4 w/ AT4 Preferred Package

Used 2023 GMC Sierra 1500 AT4 w/ AT4 Preferred Package D'iberville MS 39540

Used 2024 GMC Sierra 1500 SLT

Used 2024 GMC Sierra 1500 SLT D'iberville MS 39540

Texas Edition SLT Premium Plus Package

Used 2023 GMC Sierra 1500 SLT

Used 2023 GMC Sierra 1500 SLT Gulfport MS 39503

Used 2023 GMC Sierra 1500 SLT Lucedale MS 39452

Off Road Performance Package

Trailer Camera Package

Used 2019 GMC Sierra 1500 AT4 w/ Off Road Performance Package

Used 2019 GMC Sierra 1500 AT4 w/ Off Road Performance Package Gulfport MS 39503

LPO, Elevation Black Package

Used 2023 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package

Used 2023 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package D'lberville MS 39540

Certified 2021 GMC Sierra 1500 Denali w/ Driver Alert Package II

Certified 2021 GMC Sierra 1500 Denali w/ Driver Alert Package II Picayune MS 39466

SLE Value Package

Used 2018 GMC Sierra 1500 SLE w/ SLE Value Package

Used 2018 GMC Sierra 1500 SLE w/ SLE Value Package Picayune MS 39466

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package Picayune MS 39466

Crown CDJR

Biloxi - Gulfport

Used Cars for Sale

Test drive Used GMC Sierra 1500 at home in Gulfport, MS. Search from 97 Used GMC Sierra 1500 cars for sale, including a  2015 GMC Sierra 1500 SLT, a  2016 GMC Sierra 1500 SLT, and a  2019 GMC Sierra 1500 AT4 ranging in price from $18,543 to $71,999.

Used GMC Sierra 1500 for Sale in Gulfport, MS - Autotrader

A capable full-size half-ton pickup, the GMC Sierra 1500 blends luxury and durability. The Sierra 1500 is a contender in the pickup truck segment with significant hauling and towing capacity, giving General Motors a consistent best-seller.  The GMC Sierra is a corporate cousin to the <a href="https://www.autotrader.com/cars-for-sale/chevrolet/silverado-1500" target="_blank">Chevrolet Silverado</a>. This light-duty pickup comes in many trim levels (<a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/at4" target="_blank">AT4</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/at4x" target="_blank">AT4X</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/elevation" target="_blank">Elevation</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/sle" target="_blank">SLE</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/slt" target="_blank">SLT</a>, and others) and powertrain options, including the popular and luxurious <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/denali" target="_blank">Denali</a> and <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/denali-ultimate" target="_blank">Denali Ultimate</a>. A reputable and capable truck, the Sierra 1500 is a workhorse that travels in its own herd. Our editors have consistently named the Sierra 1500 to numerous "best truck" lists including one of the best new vehicles of 2019.

<ul>
    <li>4th - <a href="https://www.autotrader.com/car-shopping/best-used-pickups-under-15000" target="_blank"> Best Used Trucks on a $15,000 Budget </a> (2012 model year)</li> 
    <li><a href="https://www.autotrader.com/comparisons/2024-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2024 GMC Sierra 1500: Choosing the Right Trim</a></li>
    <li><a href="https://www.autotrader.com/comparisons/2023-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2023 GMC Sierra 1500: Choosing the Right Trim</a></li>
    <li><a href="https://www.autotrader.com/comparisons/2022-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2022 GMC Sierra 1500: Choosing the Right Trim</a> (Sierra 1500 Pro, SLE, Elevation, SLT, AT4, AT4X, Denali, and Denali Ultimate trims)</li>
    <li><a href="https://www.autotrader.com/comparisons/2021-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2021 GMC Sierra 1500: Choosing the Right Trim</a> (Sierra 1500 base, SLT, SLE, AT4, Elevation, and Denali trims)</li>
</ul>

Used GMC Sierra 1500 for Sale Under $20,000

Used GMC Sierra 1500 Vehicles with AWD/4WD for Sale

Used GMC Sierra 1500 for Sale Under $15,000

Used GMC Sierra 1500 for Sale Under $10,000

Used GMC Sierra 1500 for Sale Under $25,000

Search from 97 GMC Sierra 1500 for sale, including a Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package, a Certified 2021 GMC Sierra 1500 Denali w/ Driver Alert Package II, and a Certified 2024 GMC Sierra 1500 Denali ranging in price from $18,543 to $71,999.

Autotrader has 97 GMC Sierra 1500 for sale near Gulfport, MS, including a Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package, a Certified 2021 GMC Sierra 1500 Denali w/ Driver Alert Package II, and a Certified 2024 GMC Sierra 1500 Denali ranging in price from $18,543 to $71,999.

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Used GMC Sierra 1500 for Sale in Gulfport, MS

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Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package

97 Matches

Used 2023 GMC Sierra 1500 AT4

Used 2023 GMC Sierra 1500 SLT

Used 2025 GMC Sierra 1500 SLT