Steve's Hometown Chevrolet GMC of Fruitland

Dennis Dillon GMC

Smith Ford Chrysler Dodge Jeep Ram of Weiser

Lithia Ford Lincoln of Boise

Peterson Chevrolet Buick Cadillac

Ozzy's Car Company

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Pacific Motors

Boise Mitsubishi

Bronco Motors INFINITI LLC

Kendall Auto Mall

AutoSavvy of Boise

Spider

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Truck

AWD4WD

8-Cylinder

Gasoline

Used

Sierra 1500

SLT Premium Plus Package

X31 Off-Road Package

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

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Weiser ID 83672

Automatic

8-Cylinder Turbo

Diesel

Sierra 2500

X31 Off-Road and Protection Package

Preferred Package

Sierra HD Pro Safety Plus Package

Gooseneck/5th Wheel Prep Package

SLE Convenience Package

Remote Start Package

New 2025 GMC Sierra 2500 SLE

New 2025 GMC Sierra 2500 SLE Fruitland ID 83619

Used 2020 GMC Sierra 1500 SLE

Used 2020 GMC Sierra 1500 SLE Weiser ID 83672

Midsize

Sport Utility

4-Cylinder Turbo

Terrain

Infotainment Package II

License Plate Front Mounting Package

Used 2020 GMC Terrain SLT w/ Preferred Package

Used 2020 GMC Terrain SLT w/ Preferred Package Fruitland ID 83619

Used 2020 GMC Sierra 1500 SLT

Used 2020 GMC Sierra 1500 SLT Boise ID 83713

Driver Alert Package I

Fleet Convenience Package

Used 2020 GMC Terrain SLT w/ Preferred Package Garden City ID 83714

Elevation Value Package

Elevation Convenience Package With Bucket Seats

Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package

Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package Boise ID 83704

Elevation

Certified

Sierra 3500

Denali Ultimate Package

Gooseneck/5TH Wheel Package

Certified 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Certified 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package Boise ID 83713

Denali

Denali Premium Package

LPO, Interior Protection Package

Used 2020 GMC Terrain Denali w/ Denali Premium Package

Used 2020 GMC Terrain Denali w/ Denali Premium Package Boise ID 83713

Denali Carbonpro Edition

Used 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package Nampa ID 83687

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 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package Boise ID 83704

Used 2020 GMC Sierra 1500 Denali

Used 2020 GMC Sierra 1500 Denali Boise ID 83705

Used 2020 GMC Terrain SLT

Used 2020 GMC Terrain SLT Boise ID 83704

Fullsize

Yukon

Used 2020 GMC Yukon Denali w/ Denali Ultimate Package

Used 2020 GMC Yukon Denali w/ Denali Ultimate Package Nampa ID 83687

Used 2020 GMC Yukon Denali

Used 2020 GMC Yukon Denali Boise ID 83713

Acadia

Used 2020 GMC Acadia SLT

Used 2020 GMC Acadia SLT Nampa ID 83687

6-Cylinder

Trailering Package

Used 2020 GMC Acadia Denali w/ Trailering Package

Used 2020 GMC Acadia Denali w/ Trailering Package Boise ID 83705

Yukon XL

Used 2020 GMC Yukon XL SLT

Used 2020 GMC Yukon XL SLT Nampa ID 83687

Used 2020 GMC Terrain SLT Ontario OR 97914

Open Road Package

HD Trailering Package

Used 2020 GMC Yukon XL SLT w/ Open Road Package

Used 2020 GMC Yukon XL SLT w/ Open Road Package Nampa ID 83687

New 2025 GMC Sierra 3500 AT4

New 2025 GMC Sierra 3500 AT4 Mountain Home ID 83647

Mountain Home Auto Ranch

Steve's Hometown Chevrolet Buick GMC

Boise

Used Cars for Sale

2020

Shop, watch video walkarounds and compare prices on Used 2020 GMC Cars listings. See Kelley Blue Book pricing to get the best deal. Search from 19 Used GMC cars for sale, including a  2020 GMC Acadia Denali, a  2020 GMC Acadia SLT, and a  2020 GMC Sierra 1500 Denali ranging in price from $17,000 to $62,994.

Used 2020 GMC Cars for Sale - Kelley Blue Book

Search from 19 GMC for sale, including a Certified 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package, a Used 2020 GMC Acadia Denali w/ Trailering Package, and a Used 2020 GMC Acadia SLT ranging in price from $17,000 to $62,994.

Autotrader has 19 GMC for sale near Ontario, OR, including a Certified 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package, a Used 2020 GMC Acadia Denali w/ Trailering Package, and a Used 2020 GMC Acadia SLT ranging in price from $17,000 to $62,994.

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Used 2020 GMC Cars for Sale Near Me

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19 Results

Used 2020 GMC Sierra 1500 SLT

Used 2020 GMC Terrain SLT

Used 2020 GMC Sierra 1500 Elevation