Weber Chevrolet

Bommarito Chevrolet Mazda

Dave Sinclair Buick GMC

Laura Buick GMC, Inc.

Dave Mungenast St. Louis Honda

Lou Fusz Buick GMC

George Weber Chevrolet Columbia

Clement Chrysler Dodge Jeep Ram Florissant

Spider

Fullsize Crew Cab

Truck

AWD4WD

8-Cylinder Turbo

Diesel

Sierra 2500

Gooseneck/5th Wheel Prep Package

New 2025 GMC Sierra 2500 Denali Ultimate

New 2025 GMC Sierra 2500 Denali Ultimate Saint Louis MO 63123

Automatic

Denali Ultimate

Midsize

Sport Utility

4-Cylinder Turbo

Gasoline

Terrain

Black Edition

New 2026 GMC Terrain Elevation w/ Black Edition

New 2026 GMC Terrain Elevation w/ Black Edition Collinsville IL 62234

Elevation

Compact Crew Cab

Canyon

Nightfall Edition

New 2025 GMC Canyon AT4 w/ Nightfall Edition

New 2025 GMC Canyon AT4 w/ Nightfall Edition Saint Louis MO 63123

Fullsize

6-Cylinder

Used

Acadia

Black Diamond Edition

Get AutoCheck Vehicle History

Used 2022 GMC Acadia Denali w/ Black Diamond Edition

Used 2022 GMC Acadia Denali w/ Black Diamond Edition Saint Louis MO 63123

Denali

New 2025 GMC Acadia Denali

New 2025 GMC Acadia Denali Saint Louis MO 63123

New 2026 GMC Terrain Elevation

New 2026 GMC Terrain Elevation Collinsville IL 62234

Super Cruise Package

Denali Reserve Package

New 2025 GMC Acadia Denali w/ Super Cruise Package

New 2025 GMC Acadia Denali w/ Super Cruise Package Saint Louis MO 63123

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 2023 GMC Acadia SLT

Used 2023 GMC Acadia SLT Granite City IL 62040

Driver Convenience Package

Used 2022 GMC Acadia SLE w/ Driver Convenience Package

Used 2022 GMC Acadia SLE w/ Driver Convenience Package St Louis MO 63123

Used 2023 GMC Acadia SLE w/ Driver Convenience Package

Used 2023 GMC Acadia SLE w/ Driver Convenience Package Creve Coeur MO 63141

Used 2023 GMC Acadia SLE

Used 2023 GMC Acadia SLE Creve Coeur MO 63141

Trailering Package

LPO, Floor Liner Package

Electric

Hummer EV

New 2025 GMC Hummer EV 2X

New 2025 GMC Hummer EV 2X Collinsville IL 62234

8-Cylinder

Sierra 1500

Pro Value Package

New 2026 GMC Sierra 1500 Pro w/ Pro Value Package

New 2026 GMC Sierra 1500 Pro w/ Pro Value Package Saint Louis MO 63123

Sierra 3500

SLT Premium Package

X31 Off-Road and Protection Package

Gooseneck/5TH Wheel Prep Package

Snow Plow Prep/Camper Package

New 2025 GMC Sierra 3500 SLT w/ SLT Premium Package

New 2025 GMC Sierra 3500 SLT w/ SLT Premium Package Collinsville IL 62234

New 2026 GMC Acadia Elevation

New 2026 GMC Acadia Elevation Saint Louis MO 63123

Elevation Premium Package

Luxury Package

New 2026 GMC Acadia Elevation w/ Super Cruise Package

New 2026 GMC Acadia Elevation w/ Super Cruise Package Saint Louis MO 63123

6-Cylinder Turbo

AT4 Premium Package

Technology Package

New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package

New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package Collinsville IL 62234

New 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package

New 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package Collinsville IL 62234

Denali Black Diamond Edition

Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition

Used 2022 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition Columbia IL 62236

New 2026 GMC Terrain Denali

New 2026 GMC Terrain Denali Saint Louis MO 63123

Yukon XL

Used 2023 GMC Yukon XL SLE w/ LPO, Floor Liner Package

Used 2023 GMC Yukon XL SLE w/ LPO, Floor Liner Package Saint Louis MO 63123

Yukon

New 2025 GMC Yukon Denali Ultimate

New 2025 GMC Yukon Denali Ultimate Saint Louis MO 63123

SLT Premium Plus Package

Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package St Louis MO 63123

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package Saint Louis MO 63123

New 2026 GMC Sierra 2500 Denali Ultimate

New 2026 GMC Sierra 2500 Denali Ultimate Collinsville IL 62234

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package Collinsville IL 62234

Certified

Certified 2024 GMC Sierra 1500 SLT w/ SLT Premium Package

Certified 2024 GMC Sierra 1500 SLT w/ SLT Premium Package Collinsville IL 62234

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

New 2026 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Collinsville IL 62234

Used 2016 GMC Sierra 1500 SLT w/ SLT Premium Package

Used 2016 GMC Sierra 1500 SLT w/ SLT Premium Package Collinsville IL 62234

Driver Alert Package II

AT4 Carbonpro Edition

Certified 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Certified 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package Collinsville IL 62234

Used 2021 GMC Acadia Denali w/ Denali Ultimate Package

Used 2021 GMC Acadia Denali w/ Denali Ultimate Package Saint Louis MO 63123

Convenience Package

Used 2024 GMC Canyon Elevation w/ Convenience Package

Used 2024 GMC Canyon Elevation w/ Convenience Package Creve Coeur MO 63141

SLE Value Package

X31 Off-Road Package

Preferred Package

Certified 2020 GMC Sierra 1500 SLE w/ SLE Value Package

Certified 2020 GMC Sierra 1500 SLE w/ SLE Value Package Collinsville IL 62234

Denali Premium Package

License Plate Front Mounting Package

Used 2024 GMC Terrain Denali w/ Denali Premium Package

Used 2024 GMC Terrain Denali w/ Denali Premium Package Saint Louis MO 63123

SLE Value Package;

Gooseneck/5TH Wheel Package

Certified 2021 GMC Sierra 2500 SLE w/ SLE Value Package;

Certified 2021 GMC Sierra 2500 SLE w/ SLE Value Package; Collinsville IL 62234

Used 2018 GMC Sierra 1500 Denali w/ Denali Ultimate Package

Used 2018 GMC Sierra 1500 Denali w/ Denali Ultimate Package Collinsville IL 62234

Used 2019 GMC Sierra 1500 Denali

Used 2019 GMC Sierra 1500 Denali Collinsville IL 62234

Driver Alert Package I

Certified 2021 GMC Sierra 1500 Elevation w/ Preferred Package

Certified 2021 GMC Sierra 1500 Elevation w/ Preferred Package Collinsville IL 62234

LPO, GMC Protection Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package Collinsville IL 62234

LPO, Hitch Package

Certified 2023 GMC Sierra 2500 SLT w/ SLT Premium Package

Certified 2023 GMC Sierra 2500 SLT w/ SLT Premium Package Collinsville IL 62234

Certified 2021 GMC Sierra 3500 SLE w/ SLE Value Package

Certified 2021 GMC Sierra 3500 SLE w/ SLE Value Package Collinsville IL 62234

Certified 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Certified 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Collinsville IL 62234

Bob Brockland Buick GMC

LAURA BUICK GMC

Weber Ford

DAVE SINCLAIR BUICK GMC

St Louis

Cars for Sale

Shop, watch video walkarounds and compare prices on GMC Cars listings in Saint Louis, MO. See Kelley Blue Book pricing to get the best deal. Search from 3350 GMC cars for sale, including a Certified 2020 GMC Sierra 1500 AT4, a Certified 2020 GMC Sierra 1500 SLE, and a Certified 2021 GMC Sierra 1500 Elevation ranging in price from $4,000 to $152,835.

GMC Cars for Sale in Saint Louis, MO - Kelley Blue Book

Search from 3,350 GMC for sale, including a Certified 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package, a Certified 2020 GMC Sierra 1500 SLE w/ SLE Value Package, and a Certified 2021 GMC Sierra 1500 Elevation w/ Preferred Package ranging in price from $4,000 to $152,835.

Autotrader has 3,350 GMC for sale near Saint Louis, MO, including a Certified 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package, a Certified 2020 GMC Sierra 1500 SLE w/ SLE Value Package, and a Certified 2021 GMC Sierra 1500 Elevation w/ Preferred Package ranging in price from $4,000 to $152,835.

Frankie Rogers is a senior editor for Kelley Blue Book and focuses on the production of content. She edits and formats content, creates monthly deals lists, is a media asset curator, and photographs cars for various articles and inclusion in KBB’s image library. Her 16+ years at Kelley Blue Book have included roles as a Blue Book copy editor, press vehicle wrangler, and VIN analyst. In her spare time, she can be found tinkering with her 1970 Chevrolet Camaro, trying out new recipes in her cast iron pans, and spoiling her two cats, Grayson and Thaddeus.

Frankie Rogers

Colin Ryan, Author at Kelley Blue Book

Scott Hinderer is an award-winning copy editor. Before joining Cox Automotive in 2022, he built a 15-year career in print and digital journalism. His diverse résumé brings a broad perspective and commitment to accuracy to Autotrader and Kelley Blue Book that enrich the reader experience. Scott has a Bachelor of Arts in English from Salisbury University.

Scott Hinderer

Russ Heaps has produced automotive content for newspapers, magazines, and websites since 1987. Knight-Ridder recognized his contributions in founding and supplying content for the stand-alone auto section in the Boca Raton News with a Knight-Ridder Excellence award nomination in 1990. He began contributing advice and other automotive-related content to Cox Automotive as a contractor in 2010. Cox Automotive brought Russ on board as Senior Editor, Advice for Kelley Blue Book in 2022. Previously, he contributed financial and automotive content for Bankrate.com. He was also managing editor for Auto World and NOPI Street Performance Compact magazines for four years. His work has appeared in the Washington Times, the Miami Herald, the Palm Beach Post, and a host of other newspapers on a syndicated basis. 
Russ also has a deep background in travel as the supervising producer for the syndicated television series Discover America where he also wrote scripts and field-produced episodes. Additionally, he authored travel stories for AAA of the Carolinas Magazine.
He graduated Wittenberg University with a degree in Political Science. His passions are friends, cars, bourbon, and the Pittsburgh Steelers.

Russ Heaps

Convertible

Convertible Articles - Kelley Blue Book

Sub Compact Car

Sub Compact Car Articles - Kelley Blue Book

2026MINI Convertible

2026MINI Convertible Archives - Kelley Blue Book

convertible

convertible Archives - Kelley Blue Book

$33,500 - $38,499

$33,500 - $38,499 Archives - Kelley Blue Book

$38,500 - $43,499

$38,500 - $43,499 Archives - Kelley Blue Book

$43,500 - $48,499

$43,500 - $48,499 Archives - Kelley Blue Book

2-Line Blurb

140-Character Blurb

<p>The Mini Convertible brings open-air fun to the charming Mini Cooper formula.</p>


Cons

<ul>
<li>High fuel costs</li>
<li>No manual transmission</li>
</ul>


Power, Ride, and Handling

Driving Impressions

<p>The 2026 Mini Convertible is powered by a turbocharged 161-horsepower 4-cylinder engine matched with a 7-speed automatic transmission and front-wheel drive (FWD). The models with “S” in the name get a performance upgrade to 201 hp, and the John Cooper Works model pumps out 228 hp. The base engine scoots this little car around just fine, but we think the S model is worth the slight price premium to unlock the Mini’s fun potential.</p>
<p>Regardless of the engine, the Mini Convertible handled beautifully in our testing, thanks to its small footprint and wheels stretched out to the corners. These qualities also make it a pleasure to drive on city streets, weaving through traffic and parking just about wherever you want with ease.</p>
<p>Every Mini is a great city car, but the longer wheelbase of the 4 Door model makes it a slightly comfier highway cruiser than this shorter convertible model. Speaking of comfort, we know those 18-inch wheel options are fabulous, but they make the ride quality a little harsher than the 17-inch wheels.</p>
<h3>Fuel Economy</h3>
<p>The Mini Convertible returns 27 city/37 highway/30 combined mpg.</p>
<p>Subcompact cars are supposed to have low fuel costs. Although the Mini is reasonably fuel-efficient, its premium gas recommendation makes it surprisingly expensive to fuel up for such a small car. Every engine has the same combined fuel economy rating, so you might as well spring for the most exciting powertrain you can afford.</p>


Charming Exterior

Exterior

<p>While “compact” cars keep getting bigger, Mini has done an excellent job keeping the Mini Cooper appropriately small. Then, of course, there’s the disarming cuteness of the Mini Cooper, with one of the finest executions we’ve seen of a retromodern design. The Mini is also highly customizable; it’s the only car we know that’s available with a Union Jack on the roof.</p>
<p>The adorable and properly small Mini Cooper is a breath of fresh air in an automotive landscape flooded with SUVs.</p>


GMC Cars for Sale in Saint Louis, MO

Location

Year

Make, Model & Trim

Condition

Drive Type

Price & Payments

Best Deals

Ways to Purchase

Mileage

Body Style

Fuel Type

Fuel Economy

Exterior Color

Interior Color

Transmission

Engine Displacement

Vehicle History

Cylinders

Features

Number of Seats

Number of Doors

Seller Type

New 2026 GMC Sierra 1500 Pro w/ Pro Value Package

3,350 Matches

2022 GMC Sierra 2500

2026 GMC Terrain

2026 GMC Sierra 1500