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Sierra 1500

SLT Crew Cab Premium Plus Package

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Used 2017 GMC Sierra 1500 SLT

Used 2017 GMC Sierra 1500 SLT Grand Junction CO 81505

Automatic

Used 2021 GMC Sierra 1500 Denali

Used 2021 GMC Sierra 1500 Denali Casper WY 82601

Denali

Nissan

Titan

Used 2022 Nissan Titan SV

Used 2022 Nissan Titan SV Grand Junction CO 81505

Fullsize

Sport Utility

Flexible Fuel

Yukon XL

Used 2019 GMC Yukon XL SLT

Used 2019 GMC Yukon XL SLT Grand Junction CO 81505

Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package Casper WY 82601

SLE Value Package

Suspension Package, Off-Road

Used 2017 GMC Sierra 1500 SLE w/ SLE Value Package

Used 2017 GMC Sierra 1500 SLE w/ SLE Value Package Grand Junction CO 81505

8-Cylinder Turbo

Diesel

Sierra 3500

Used 2022 GMC Sierra 3500 Denali

Used 2022 GMC Sierra 3500 Denali Grand Junction CO 81505

Third-Party Certified

AT4 Premium Package

Technology Package

Driver Alert Package II

AT4 Carbonpro Edition

<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 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package Casper WY 82604

Used 2020 GMC Sierra 1500 SLE

Used 2020 GMC Sierra 1500 SLE Casper WY 82604

Used 2022 GMC Sierra 1500 AT4

Used 2022 GMC Sierra 1500 AT4 Grand Junction CO 81505

SLT Premium Package

SLT Preferred Package

X31 Off-Road Package

Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Package

Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Package Grand Junction CO 81505

SLT Premium Plus Package

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Casper WY 82601

Midsize

4-Cylinder Turbo

Terrain

Driver Convenience Package

License Plate Front Mounting Package

Used 2021 GMC Terrain SLE w/ Driver Convenience Package

Used 2021 GMC Terrain SLE w/ Driver Convenience Package Grand Junction CO 81505

Used 2024 GMC Sierra 1500 SLE

Used 2024 GMC Sierra 1500 SLE Casper WY 82604

Used 2022 GMC Sierra 1500 SLT

Used 2022 GMC Sierra 1500 SLT Casper WY 82604

ENGINE, 5.3L ECOTEC3 V8

Certified

Certified 2024 GMC Sierra 1500 Elevation

Certified 2024 GMC Sierra 1500 Elevation Casper WY 82609

Elevation

Duramax Plus Package

Used 2016 GMC Sierra 3500 Denali w/ Duramax Plus Package

Used 2016 GMC Sierra 3500 Denali w/ Duramax Plus Package Grand Junction CO 81505

Used 2016 GMC Sierra 1500 SLT

Used 2016 GMC Sierra 1500 SLT Casper WY 82604

6-Cylinder Turbo

AT4 Preferred Package

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package Grand Junction CO 81505

Certified 2024 GMC Sierra 1500 Elevation w/ X31 Off-Road Package

Certified 2024 GMC Sierra 1500 Elevation w/ X31 Off-Road Package Casper WY 82609

6-Cylinder

Acadia

LPO, Protection Package

Used 2018 GMC Acadia Denali w/ LPO, Protection Package

Used 2018 GMC Acadia Denali w/ LPO, Protection Package Grand Junction CO 81505

Used 2023 GMC Sierra 1500 Denali

Used 2023 GMC Sierra 1500 Denali Casper WY 82604

Used 2020 GMC Terrain SLT

Used 2020 GMC Terrain SLT Grand Junction CO 81505

Used 2014 GMC Sierra 1500 SLE w/ SLE Value Package

Used 2014 GMC Sierra 1500 SLE w/ SLE Value Package Casper WY 82604

Carville's Automart

Casper - Riverton

Used Cars for Sale

Test drive Used GMC Sierra 1500 at home in Casper, WY. Search from 12 Used GMC Sierra 1500 cars for sale, including a  2014 GMC Sierra 1500 SLE, a  2016 GMC Sierra 1500 SLT, and a  2020 GMC Sierra 1500 SLE ranging in price from $15,995 to $60,685.

Used GMC Sierra 1500 for Sale in Casper, WY - 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 12 GMC Sierra 1500 for sale, including a Certified 2024 GMC Sierra 1500 Elevation, a Certified 2024 GMC Sierra 1500 Elevation w/ X31 Off-Road Package, and a Used 2014 GMC Sierra 1500 SLE w/ SLE Value Package ranging in price from $15,995 to $60,685.

Autotrader has 12 GMC Sierra 1500 for sale near Casper, WY, including a Certified 2024 GMC Sierra 1500 Elevation, a Certified 2024 GMC Sierra 1500 Elevation w/ X31 Off-Road Package, and a Used 2014 GMC Sierra 1500 SLE w/ SLE Value Package ranging in price from $15,995 to $60,685.

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Used GMC Sierra 1500 for Sale in Casper, WY

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Used 2017 GMC Sierra 1500 SLE w/ SLE Value Package

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Used 2024 GMC Sierra 1500 Denali

Used 2014 GMC Sierra 1500 SLE

Used 2020 GMC Sierra 1500 SLE