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Used
GMC Terrain
for sale
near
Saint Louis, MO
under $30,000
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Wonderful dealership.
Wonderful dealership. Great service department. Always there to assist with questions or concerns and always provides quality service. Would definitely recommend to anyone looking to purchase a new car or who?s in need of a great service department.
I had my 2020 Terrain for 5 years before I had any major
I had my 2020 Terrain for 5 years before I had any major issues out of it. My brake booster needed replaced. After about a month of it being out the shop someone hit and totaled it. Very sad day. I love my Terrain

Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
Excellent sales team, Josh H.
Excellent sales team, Josh H., was awesome to work with and everyone else was to notch as well.
Our 2021 Terrain SLT is really a nice auto.
Our 2021 Terrain SLT is really a nice auto. Gets great 30 MPG approximately, But, 0 to 60 is lacking horsepower. Great Little highway auto. Comfortable.....

Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Brian Reis did a great job.
Brian Reis did a great job. My husband got a new truck and Brian helped us find the right truck and walked us through the whole process
Love my GMC Terrain!
I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.






Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
Alexus is awesome.
Alexus is awesome. Great communication and a great deal on my car. Car exactly as advertised plenty of pictures and free CarFax. Great to deal with. Highly recommended.
One of the best looking suv's on the road. Highly
Extremely happy. Ride comfort, controls, comfort, looks, quietness, Quality. They should've kept the 2.0 turbo. But this engine not bad at all. Can't wait to get another.
Used
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
I highly recommend this business.
I highly recommend this business. I was completely impressed with Angelo, and the service department. Very knowledgable, reliable and honest. Angelo took the time to answer all of my questions, and provided me with available options from repair to replacement.
I always bought the GMC Acadia (4 times) but decided to
I always bought the GMC Acadia (4 times) but decided to try the terrain. I absolutely love it and it's a great car for zipping around in town. I would take it for a weekend trip but not on a long trip as it doesn't have a lot of cab room, but for two people it is fine
Used
2018 GMC Terrain Denali
Vehicle information
Features
Reviews
Conan Thomas was my service advisor and the service was
Conan Thomas was my service advisor and the service was excellent. Took care of everything and made this service call as easy for me as possible. I will always go back to Sapaugh.
We love our GMC Terrain !
We love our GMC Terrain !! We recently purchased from former Mike Duman in Suffolk, VA which is now Priority Mitsubishi our salesman Mr.Knight is highly recommended He’s a man of God, great respectable person, and very professional!! Whenever you are in the area and you’re looking to purchase a vehicle contact Mr.Mervis Knight !!
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
I met with Dave Fisher, he made me feel very comfortable
I met with Dave Fisher, he made me feel very comfortable from the beginning all the way through the whole process of buying a used vehicle. No pressure, no stress. I was very happy I decided to go to Sapaugh GM Country. Thanks Dave for making the process and easy one
Great Reliability
Great vehicle, 65,000 miles and not a single issue, hoping to get atleast another 100k miles out of it. Extremely reliable. A family member of mine bought a Honda that broke down at 16,000 miles and got stranded. Would absolutely recommend a 2018+ terrain
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Used
2023 GMC Terrain SLE
Vehicle information
Features






Used
2022 GMC Terrain Denali
Vehicle information
Features






Used
2023 GMC Terrain Denali
Vehicle information
Features






Certified
2023 GMC Terrain SLT
Vehicle information
Features






Used
2023 GMC Terrain SLT
Vehicle information
Features






Vehicle information
Features






Vehicle information
Features






GMC Certified
2022 GMC Terrain AT4
Vehicle information
Features






Used
2020 GMC Terrain SLT
Vehicle information
Features






Used
2023 GMC Terrain SLE
Vehicle information
Features
GMC Terrain prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Terrain | $29,874 | |
2024 GMC Terrain | $20,955 | 23 Great deals |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used GMC Terrain by price
Compare the GMC Terrain
GMC Terrain under $30,000 by city
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GMC Terrain under $30,000 in St. Louis, MO
39 Great Deals out of 108 listings starting at $5,900
-
GMC Terrain under $30,000 in Saint Louis, MO
39 Great Deals out of 108 listings starting at $5,900
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GMC Terrain under $30,000 in Wellston, MO
39 Great Deals out of 105 listings starting at $5,900
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GMC Terrain under $30,000 in Hillsdale, MO
38 Great Deals out of 103 listings starting at $5,900
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GMC Terrain under $30,000 in Brooklyn, IL
35 Great Deals out of 98 listings starting at $5,900
-
GMC Terrain under $30,000 in Pine Lawn, MO
38 Great Deals out of 102 listings starting at $5,900
-
GMC Terrain under $30,000 in Velda Village Hills, MO
38 Great Deals out of 102 listings starting at $5,900
-
GMC Terrain under $30,000 in Maplewood, MO
39 Great Deals out of 109 listings starting at $5,900
-
GMC Terrain under $30,000 in Pagedale, MO
38 Great Deals out of 103 listings starting at $5,900
-
GMC Terrain under $30,000 in Clayton, MO
40 Great Deals out of 110 listings starting at $5,900
-
GMC Terrain under $30,000 in Richmond Heights, MO
40 Great Deals out of 110 listings starting at $5,900
-
GMC Terrain under $30,000 in Velda City, MO
38 Great Deals out of 103 listings starting at $5,900
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.