Used GMC Terrain for Sale near O Fallon, MO
CarGurus recommends the 2023 GMC Terrain
Summary
- With 5,902 currently listed for sale on CarGurus and an average price of $23,568.30, 34.2% of 2023 GMC Terrains for sale on CarGurus are rated as good or great deals.
- Favorably reviewed: Owners rated the 2023 GMC Terrain 5 / 5 stars.
- 89.6% of 2023 Terrain models on CarGurus are accident free.
- The 2023 GMC Terrain featured an impressive array of standard safety technologies, enhancing driver confidence on every journey.
Why it stands out
The GMC Terrain stands out in the compact SUV segment with its impressive blend of comfort, advanced safety features, and off-road capability. With a spacious cabin that accommodates up to five passengers and a refined interior, the Terrain is perfect for families or those seeking a comfortable ride. The recent redesign for the 2025 model year enhances its appeal with modern technology, including a large touchscreen infotainment system and multiple drive modes to suit various driving conditions.
Other model years to consider
The 2021 GMC Terrain stands out as a cost-effective choice, with an average price of $19,525.13 and a perfect user rating of 5/5, making it an attractive option for budget-conscious buyers. The 2022 model also offers solid value at an average price of $22,838.59 and a user rating of 4.6/5, which indicates high customer satisfaction alongside opportunities for good deals. For those seeking affordability and reliability in older models, the 2019 Terrain presents a great alternative with an average price of $16,546.48 and strong reviews from users at 4.7/5.
Model years to approach with caution
The GMC Terrain model years present a range of challenges for potential buyers. The 2018 model, while priced higher at an average of $14,814.47, has comparatively lower expert ratings alongside significant deal availability concerns, with 68% not classified as good or great deals. Additionally, older models like the 2013 and 2016 exhibit similar patterns, with user ratings remaining steady but a high percentage of listings failing to offer favorable pricing options.
These recommendations are based on CarGurus' proprietary market data from December 17, 2025, CarGurus experts' opinions, and generative AI.
4.5 Overall rating
(320 reviews)Customers say
Overall, the GMC Terrain has garnered positive reviews across its model years, with drivers frequently appreciating its comfort, spacious interiors, and smooth driving experience. Many owners commend the extensive safety features and AWD capability, making it a reliable choice in various driving conditions. Some drivers have expressed dissatisfaction with engine power in certain models, particularly during acceleration and towing. There are also mentions of wanting enhancements in features like sound systems and seat comfort. Despite minor critiques, the Terrain is seen as a stylish and practical compact SUV with good value for many owners.
AI generated from the text of customer reviews.
What people say
This car is a Good Value for age and mileage.
I absolutely loved this car, it has all the features I ever wanted. Its beautiful, sleek, and drives like butter. I like especially love the leather heated seats, and remote start for those cold chilly morning. This car is amazing!
Love the car, drives smooth and great safety features.
Excellent safety options and great looks overall. This a great looking vehicle
I love the Terrain! It drives great and has a smoothest ride. It also is good on gas.
GMC Terrain FAQs
How much does the GMC Terrain cost in O Fallon, MO?
The average GMC Terrain costs about $19,570.77. The average price has decreased by -5.9% since last year. The 205 for sale near O Fallon, MO on CarGurus, range from $6,495 to $37,286 in price.
How many GMC Terrain vehicles in O Fallon, MO have no reported accidents or damage?
205 out of 205 for sale near O Fallon, MO have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
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