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Used 2022 GMC Terrain SLT w/ Tech Package Pontoon Beach IL 62040

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Used 2024 GMC Terrain SLT Chesterfield MO 63005

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Certified 2022 GMC Terrain SLE w/ Driver Convenience Package Columbia IL 62236

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New 2026 GMC Terrain Elevation Collinsville IL 62234

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Used 2020 GMC Terrain SLE Saint Louis MO 63122

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Certified 2023 GMC Terrain SLT Granite City IL 62040

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Used 2023 GMC Terrain SLE w/ Driver Convenience Package

Used 2023 GMC Terrain SLE w/ Driver Convenience Package Sunset Hills MO 63127

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Used 2013 GMC Terrain SLE O Fallon MO 63366

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New 2026 GMC Terrain Elevation w/ Black Edition Saint Louis MO 63123

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New 2026 GMC Terrain Denali Saint Louis MO 63123

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New 2026 GMC Terrain Elevation w/ Technology Package II

New 2026 GMC Terrain Elevation w/ Technology Package II Saint Louis MO 63123

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Used 2018 GMC Terrain Denali w/ Advanced Safety Package

Used 2018 GMC Terrain Denali w/ Advanced Safety Package Shiloh IL 62269

Used 2022 GMC Terrain SLT w/ Tech Package Saint Louis MO 63123

New 2026 GMC Terrain AT4

New 2026 GMC Terrain AT4 Saint Louis MO 63123

Used 2019 GMC Terrain Denali w/ Advanced Safety Package

Used 2019 GMC Terrain Denali w/ Advanced Safety Package Manchester MO 63011

Used 2022 GMC Terrain SLE w/ Driver Convenience Package

Used 2022 GMC Terrain SLE w/ Driver Convenience Package Saint Louis MO 63123

Used 2018 GMC Terrain Denali w/ Advanced Safety Package Highland IL 62249

Used 2023 GMC Terrain SLE

Used 2023 GMC Terrain SLE Belleville IL 62226

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Used 2020 GMC Terrain Denali w/ Denali Premium Package

Used 2020 GMC Terrain Denali w/ Denali Premium Package Shiloh IL 62269

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Used 2023 GMC Terrain SLT w/ Infotainment Package II Creve Coeur MO 63141

Used 2020 GMC Terrain Denali w/ Denali Premium Package Ballwin MO 63011

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Used 2015 GMC Terrain SLT w/ Open Road Package

Used 2015 GMC Terrain SLT w/ Open Road Package O Fallon MO 63368

Used 2024 GMC Terrain SLE

Used 2024 GMC Terrain SLE Saint Louis MO 63132

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Used 2022 GMC Terrain SLT w/ Infotainment Package II

Used 2022 GMC Terrain SLT w/ Infotainment Package II O Fallon IL 62269

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Certified 2020 GMC Terrain Denali w/ Denali Premium Package

Certified 2020 GMC Terrain Denali w/ Denali Premium Package Collinsville IL 62234

Used 2024 GMC Terrain SLE St Louis MO 63123

Used 2024 GMC Terrain Denali w/ Denali Premium Package

Used 2024 GMC Terrain Denali w/ Denali Premium Package Chesterfield MO 63005

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Used 2020 GMC Terrain SLT w/ Preferred Package

Used 2020 GMC Terrain SLT w/ Preferred Package St Louis MO 63131

Used 2020 GMC Terrain SLT w/ Preferred Package Shiloh IL 62269

Used 2016 GMC Terrain SLE

Used 2016 GMC Terrain SLE Collinsville IL 62234

Used 2019 GMC Terrain Denali w/ Comfort Package

Used 2019 GMC Terrain Denali w/ Comfort Package Shiloh IL 62269

Certified 2022 GMC Terrain Denali w/ Denali Premium Package

Certified 2022 GMC Terrain Denali w/ Denali Premium Package Collinsville IL 62234

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St Louis

Used Cars for Sale

Test drive Used GMC Terrain at home in Saint Louis, MO. Search from 160 Used GMC Terrain cars for sale, including a  2013 GMC Terrain SLE, a  2015 GMC Terrain SLT, and a  2016 GMC Terrain SLE ranging in price from $4,000 to $40,677.

Used GMC Terrain for Sale in Saint Louis, MO - Autotrader

The GMC Terrain is a good choice for anyone seeking a compact SUV that sips fuel and has distinctive styling. Early models tend to be larger than most rivals, and even the current version strikes an impressive stance. Over its lifetime, the Terrain further deviates from the traditional compact SUV formula, offering unique choices, such as a V6 or diesel-powered engine. Being a GMC, the Terrain has a very truck-like image, with bold styling garnered from its pickup truck kin. Middle-of-the-road resale values allow you to buy a newer model with lower mileage for the same price as a higher-mileage Honda CR-V or Toyota RAV4.

GMC Terrain Generations

<ul>
 <li><a href="https://www.autotrader.com/cars-for-sale/gmc/terrain?startYear=2018">GMC Terrain 2nd Generation</a></li>
 <li><a href="https://www.autotrader.com/cars-for-sale/gmc/terrain?endYear=2017&amp;startYear=2010">GMC Terrain 1st Generation</a></li>
</ul>


GMC Terrain (2nd Generation: 2018 - Current)

Key Improvements: The second-generation Terrain stands apart from other compact crossovers, offering various powertrains, including two turbocharged 4-cylinder engines and a fuel-efficient (but short-lived) turbodiesel touting nearly 32 mpg combined. Dimensionally, there is little difference between the second- and first-generation Terrain. Still, the newer version has a quieter cabin, better ride and handling, and far more high-tech features. All-wheel drive is optional on all but the base SL trim. Advanced driver assists like automatic emergency braking, lane departure warning, and a blind-spot monitor are available but only sometimes standard, so check the options list before you buy. If you're a fan of adaptive cruise control, skip the 2018 model, as GMC doesn't offer it until 2019. As for unexpected features, the Terrain delights with a touchscreen infotainment setup with standard Apple CarPlay and Android Auto, a push-button transmission gear selector (frees up more space in the center console), proximity keyless entry with push-button start, and a huge storage compartment under the rear cargo bay floor. Optional equipment includes a safety-alert seat that vibrates to warn of a possible collision and a parking assistant that can parallel- or perpendicular-park automatically.

Model Updates: The 2019 Terrain offers adaptive cruise control, a 360-degree monitor, and a high-definition rearview camera. Model year 2020 removes the diesel engine option, while driver aids like adaptive cruise control, automatic emergency braking, and lane-keeping assist are made standard. The 2021 Terrain offers only one engine choice: a 1.5-liter turbo. The 2022 Terrain introduces the off-road-themed AT4 trim along with a midcycle refresh.


GMC Terrain (1st Generation: 2010 - 2017)

The first-generation Terrain has a rather beefy look, with squared-off wheel arches and a prominent chrome grille that screams, "Get out my way." Power from the 4-cylinder engine is on par with other compact SUVs and delivers class-leading fuel economy. An optional V6 serves up robust acceleration, making the Terrain one of the most powerful compact SUVs of its day. It also bumps the max tow rating to 3,500 pounds. The Terrain’s cabin is roomy and comfortable, aided by a rear seat that slides eight inches fore and aft, providing either more legroom for passengers or cargo space behind the seat. Features on the first-generation Terrain include Bluetooth, ambient interior lighting, heated front seats, navigation, a programable rear liftgate, a Pioneer audio system, and a rear seat DVD entertainment system. If you're looking for advanced driver-assist systems, they don't show up until 2013.

Model Updates: The 2013 Terrain gets a new V6 with even more power. A new Denali trim joins the lineup, offering options like a blind-spot monitor and rear cross-traffic detection. The SLT gains automatic emergency braking and lane-departure warning. The 2015 Terrain sees improvements to its infotainment system, gaining a Wi-Fi hot spot. A modest exterior refresh and expansion of the Denali’s driver-assist system to the SLE and SLT trims arrives for 2016.

GMC Terrain Buying Tips

Do you need help choosing the right <a href="https://www.autotrader.com/cars-for-sale/gmc">GMC</a> Terrain? Autotrader provides expert automotive advice to ensure you purchase the perfect vehicle.

<ul>
 <li><a href="https://www.autotrader.com/comparisons/2024-gmc-terrain-choosing-the-right-trim">2024 GMC Terrain: Choosing the Right Trim</a></li>
 <li><a href="https://www.autotrader.com/comparisons/2023-gmc-terrain-choosing-the-right-trim">2023 GMC Terrain: Choosing the Right Trim</a></li>
 <li><a href="https://www.autotrader.com/comparisons/2022-gmc-terrain-choosing-the-right-trim">2022 GMC Terrain: Choosing the Right Trim</a></li>
 <li><a href="https://www.autotrader.com/comparisons/2019-gmc-terrain-choosing-the-right-trim">2019 GMC Terrain: Choosing the Right Trim</a></li>
</ul>


<h4>GMC Terrain FAQs</h4>
 

 
 Is the GMC Terrain a Good SUV?
 
 The GMC Terrain is one of the <a href="https://www.autotrader.com/car-shopping/compact-suv">most popular used compact SUVs</a> on Autotrader.

Search from 160 GMC Terrain for sale, including a Certified 2020 GMC Terrain Denali w/ Denali Premium Package, a Certified 2022 GMC Terrain Denali w/ Denali Premium Package, and a Certified 2022 GMC Terrain SLE w/ Driver Convenience Package ranging in price from $4,000 to $40,677.

Autotrader has 160 GMC Terrain for sale near Saint Louis, MO, including a Certified 2020 GMC Terrain Denali w/ Denali Premium Package, a Certified 2022 GMC Terrain Denali w/ Denali Premium Package, and a Certified 2022 GMC Terrain SLE w/ Driver Convenience Package ranging in price from $4,000 to $40,677.

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