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Used
GMC Terrain SUVs
for sale
near
Flanagan, IL
- 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
2023 GMC Terrain SLT
Vehicle information
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Reviews
A great experience with James Rule.
A great experience with James Rule. Easy to talk to and knew his inventory. He had what I needed in a truck and answered all my questions. James, as well as the O’Brien Dealership will treat you right!
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.
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Reviews
I work with Chris the sales manager and he was real
I work with Chris the sales manager and he was real professional sold me a Cadillac Escalade the truck was in great condition treating me like family
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
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Reviews
Dealership was great everyone I talked to was wonderful
Dealership was great everyone I talked to was wonderful Steve Bowers was great highly recommend going to him.
My 2022 terrain
25 000 miles on it so far No issues at all Power is fine Bluetooth is terrible Memory seats need work Lumbar is a bad design
Used
2025 GMC Terrain AWD Elevation
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Reviews
Great service
I just had my 02 Blazer in for a grease oil and filter and new tires and Corey the technician found problems with the steering components and the radiator leaking and brought them to the service manager John's attention and John gave me several options on repair excellent Service as always I highly recommend this crew always done very well by me
So far the car is going great.
So far the car is going great. We have had no problems driving everywhere and so far had no need for services. It is a great care for me and my husband,
Used
2024 GMC Terrain SLT
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Reviews
I have been a customer of O'Brien Honda for many years
I have been a customer of O'Brien Honda for many years now. When Honda announced they were reintroducing the Honda Civic Hybrid, I decided to sell my other cars and drive just the one exclusively. I went to the dealership and met with Johnathan Dawson, a very competent sales professional that I had done business with before. I must say that again, I was not disappointed with the choice on any level. Johnathan saw to my needs by first explaining that I could place a small deposit down to request my personal choices in what I would like to see in the new Hybrid. I made my choices and left him with a small payment and he did the rest. Knowing that he would follow through with all the steps it would take to acquire the new Touring version of the Hybrid, gave me all the assurance I needed to relax and just bid the time needed for Honda to build exactly what I wanted. He kept frequent communication by sending me me the much anticipated texts that kept me aware of each step of the manufacturing process. I counted the days as they passed and in the end, news of the new Civic's arrival to the O'Brien lot, came without incident. Now. a couple of months later, the new Civic is sitting in my garage, just begging to be driven. I love its look and have gotten many compliments on how refined and sporty it looks. The car drives in spirited fashion, and is very capable and comfortable when doing so. I am very pleased. I would like to urge others who may be interested in a new Honda, to seek out Johnathan at O'Brien, and see first hand what he can do for you. He will see to your personal needs and wishes and help you in finding the right match for your budget, and your needs. Owning a Honda is a privilege I enjoy immensely. I know I will enjoy this new ride for many years to come, and I know just who to go to when the time comes for another. The fun will begin again once more the day that day arrives. Thank you to Johnathan Dawson. You are truly an asset to O'Brien Honda. I am so very glad, you are a part of that team.
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
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AMAZING SALES AND SERVICE TEAM!
We have worked with Barker in Lexington twice now and each time was a pleasure! They really do make buying a car EASY and stress free!!! We knew what we wanted. They had it, so we got it! Andrew Fjelde was amazing with getting us into our minivan! Communicating with my husband all day so all we had to do was show up and sign the paper work! Nik Backus is the best to work with when it comes to the financing! Excellent customer service, very organized and very helpful! Thank you Barker, we look forward to many future purchases with you!!
One of the most attractive looking t cars GMC has ever
One of the most attractive looking t cars GMC has ever designed. Looks just like a Lexus. Extremely roomy. Love every aspect of my Terrain.
Used
2020 GMC Terrain Denali
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Reviews
This dealership is outstanding.
This dealership is outstanding. If you're interested in a car from them, make sure to ask for sales rep Joe Rappa. He will treat you right. He is courteous, honest and a pleasure to work with!!
I have had this car 5 years 90000 km.
I have had this car 5 years 90000 km. No problems so far, it has been exceptionally good. The only money I have spent is gas and oil changes. I. Would buy another one
Used
2025 GMC Terrain AWD Elevation
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Happy GMC owner
I?ve bought vehicles from other dealerships with poor experiences. So I stop buying vehicles from dealers and work on my own for about 20 years. Driscoll motors repaired my truck exactly the way I would?ve done it myself. I value that !!
Perfect for a couple.
Perfect for a couple. Plenty of room and should be good for trips. Room for another couple when going out for fun. Ride is very nice and has a lot of safety features.
Used
2023 GMC Terrain SLT
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Reviews
We wanted to buy a car that was safe and dependable for
We wanted to buy a car that was safe and dependable for our teen. After getting the hard sell and classic car salesman experience at several other dealers, we were surprised by the treatment we got from Jonathan at O’Brien. He was respectful and polite and put no pressure on us. After several weeks of comparisons and discussions, we made a decision and worked with Jonathan to purchase a car. There was no pressure and the negotiations were fair and polite. We appreciated the was they were able to make car buying a good experience and than my teen was able to see how the process works.
Denali made the difference for us
We are very happy with our Terrain Denali. Our first choice was the 2023 Lincoln Corsair 1a but there are no in inventory. The Terrain Denali was 1b. Great styling exterior and interior
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We recently purchased a used Jeep Wagoneer from Heller
We recently purchased a used Jeep Wagoneer from Heller Ford in El Paso, IL, and the entire experience was nothing short of fantastic. Huge shoutout to our salesperson Onie Maisonneuve, who went above and beyond from start to finish. We live about an hour and a half away, but Onie made the process incredibly easy by handling everything over the phone ahead of time. By the time we arrived, all that was left was a quick test drive and a bit of paperwork—start to finish, we were in and out of the dealership in around 30 minutes! A couple of days after taking the vehicle home, a mechanical issue popped up. Onie was immediately responsive and had a loaner vehicle arranged and delivered to us the very next day. The service department didn’t miss a beat either—they had the necessary repairs completed quickly and efficiently, making sure we had our Wagoneer back just in time for a planned family vacation. I can’t recommend Heller Ford highly enough. If you’re looking for a dealership that truly stands behind their vehicles and values customer service, look no further. Ask for Onie—he’s the real deal!
An AWESOME Vehicle!
This wasn't the vehicle I'd gone to the lot to see... But it was parked 2 vehicles down, and the price was $3000 cheaper!! It even has more bells and whistles than the Toyota I'd initially planned on getting. Awesomeness!!
Used
2025 GMC Terrain AWD Elevation
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Reviews
Always my go to dealer .
Always my go to dealer . Have been dealing there since 1988. Would never think of going anywhere else. Always a fair deal and a great service.
Used
2025 GMC Terrain AWD Elevation
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Features
Reviews
Absolutely love this Dealership!
Absolutely love this Dealership! Forever customer right here! From buying vehicles to getting them serviced this place always puts me first! Will be returning for any and all future needs!
Used
2022 GMC Terrain SLE
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Features
Reviews
We found our vehicle on line and messaged about it.
We found our vehicle on line and messaged about it. We were told it was sold, However, the next day we got a call from Hunter stating that it was in fact, not sold and to come as soon as we could. He had the vehicle warmed up for us and ready to take on a test drive. Cory Who is the sales manager was also wonderful to work with. Holly and their finance department is an amazing person. I would recommend anybody who needs a car to go to Heller. When you buy from them, it’s like you’re buying from family.
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Estamos muito felizes com nosso carro muito confortável muita seguro . Dar confiança ao motorista espaço bom para minha família eu minha esposa e dois filhos
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The "Good Guys" is Right
They are called the "Good Guys" for a reason. Fantastic experience at Barker Chevrolet in Lexington. Travis was our salesman and he and the entire staff worked to help us get the best deal possible and the best overall customer experience possible. Best sales experience I've ever had at a dealership, by far. If you're in the market for a car, keep these guys high on your list. Highly recommend.
My Work horse.
I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.
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Used
2024 GMC Terrain SLE
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Used
2025 GMC Terrain Elevation
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Used
2023 GMC Terrain SLT
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Used
2023 GMC Terrain SLT
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Used
2024 GMC Terrain SLE
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Used
2019 GMC Terrain SLT
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Used
2019 GMC Terrain Denali
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Used
2024 GMC Terrain SLE
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Used
2024 GMC Terrain SLT
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Used
2024 GMC Terrain SLT
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Used
2020 GMC Terrain SLE
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About the GMC Terrain
How much does the GMC Terrain cost?
The GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Terrain is $19,498, with pricing starting at $1,280.
What is the MPG of the GMC Terrain?
The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the GMC Terrain?
The GMC Terrain compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Terrain?
The GMC Terrain is available in the following trim levels:
What model years are available for the GMC Terrain?
Available model years for GMC Terrain inventory range from 2017 to 2026.
*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.
Compare the GMC Terrain
GMC Terrain SUVs by city
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26 Great Deals out of 58 listings starting at $5,995
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12 Great Deals out of 26 listings starting at $8,795
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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.
