Used GMC Terrain for sale near Cortland, IL

Eva and the team at Castle cars of Naperville we great! In and out, the team was friendly and very attentive to my questions and needs. Highly recommend!

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.

Grandpa drove me in from Mundelein and our guy Eddie Colville hooked us up with an amazing deal on a Nissan Kicks that was financed. For any future purchases involving an automobile, we will be coming back and asking for Eddie!

I have owned my Terrain for 3 months now, and am absolutely in love with it. Super smooth, great pick up, and I get a lot of complements on both the exterior and interior design. I average 26.3 MPG city and highway combined, which is not bad considering I live in Florida so my AC is never off in the car.

Such a good experience, from introduction to purchase. They pretty much accomodated all my needs and they do all this with no "dealer fees". I would buy from them again if I can.

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!!

I want to share the fantastic experience we had while purchasing our new Lexus GX from Lexus of Naperville. The entire staff was extremely helpful throughout the entire process, making it a truly enjoyable experience. A special shoutout to our sales consultant, Dylan, who was incredibly patient and thorough during our introduction to the GX. They took the time to explain all the technical aspects of the vehicle, ensuring we felt confident and well informed about our new purchase. We absolutely love our new Lexus and couldn’t be happier with the service we received.

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

I recently purchased a 2026 GMC 2500 Denali, and it has exceeded all my expectations. The truck is powerful, smooth, and built for both work and comfort. The luxury interior, advanced technology, and attention to detail make every drive enjoyable. Towing capacity and performance are top-notch—perfect for heavy-duty needs without sacrificing style. A huge thank you to Tony Gullette, who was an outstanding sales professional. Tony made the entire process easy and stress-free, providing clear answers, honest advice, and exceptional customer service. They went above and beyond to ensure I got the best deal and left completely satisfied. If you’re in the market for a premium truck, I highly recommend the GMC 2500 Denali and working with Tony. You won’t be disappointed!

This is my first suv and I was overwhelmed with the style and performance. I have been purchasing General Motor vehicles for a long time. GMC terrain sle is a outstanding investment. I'm enjoying my retirement and my new GMC 👶

Went in looking for a used Honda Civic hatchback and Jessie came in helped me out. He went above and beyond for us cool guy and great car salesman. Got it done quick and went home with what I came in looking for, quick and easy thanks to that man. Everyone in there is great overall experience 10/10!!

I purchased my 2016 GMC Terrain SLT in 2018 as a gently used vehicle with only 21,000 miles on it. I never had issues with it. I kept it regularly serviced and had to replace tires. At now over 93,000 it has been a comfortable and very reliable car. The only feature I wished it had was rear air conditioning. Living here in the SE it gets hot and it takes a “minute” to get the back of the vehicle cooled down. However, I rarely have back seat passengers, and thankfully, the really hot weather lasts only a few months! I have been very pleased with this car and would recommend it to others. I traded it in a week ago for a larger car only because I need the room for a grandchild, and my elderly parents.

Jordan was amazing. He made sure we felt comfortable and provided us with all our options. He even spent time with us after the purchase to ensure we knew all about our vehicles features. 10/10 would recommend!

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

Purchased a Camaro from 900 miles away. Anthony and Dan did a good job and made the purchase easy. They also assisted in shipping the car to me.

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.....

Always well cared for here. Service is well explained and video from the technician is a fun touch. This is not the closest service center to my house but I prefer coming here!

This car is wayyyyyyyyyyyyyyyy better than i thought it would be! It is beautiful, tinted and very comfortable!!! i wont ie i look good riding in my baby

My wife and I were pleased with our recent purchase experience. Frank Domino was very nice and pleasant as well as Sandy who kept us entertained with pleasant conversation while we waited. Overall one of the best shopping experiences of my life. Thank you, Stefan and Chris Lang

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

Quick and East to get my car in for the recall issue. The time it took was a lot less than what they thought it would be, plus they washed my car. Nice Job!!!

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.

Great experience from beginning to end. No pressure at all, very professional staff, and smooth process. I would definitely buy there again.

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

I have brought my vehicle in for every oil change I have needed. Always courteous and professional, my car gets a diagnostic check every time and is freshly washed. I like that the Service Department send out coupons, and making an appointment is easy online or with a phone call.

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

I recently had to bring my used car in for a vibrating brake pedal, and the service I received was outstanding. The experience was impressive from the moment I drove in; a machine automatically checked my car's alignment on the way into the service bay, which is very impressive. -- What really set them apart was the customer service. Not only did they provide a convenient shuttle to and from work, but they were also completely transparent and honest about the repair. Instead of pushing for the more expensive option, they suggested I resurface the rotors, which saved me money. -- That kind of integrity is few and far between; it earned my complete trust. I had a fantastic experience, highly recommended!

Andrew Doyle at this dealership was amazing to work with. He was soft spoken, detailed yet concise. He was influential in making a deposit for a purchase. I had to pull out later for other reasons. But I give high regards to Andrew’s work.

Been really enjoying it! It’s actually very comfortable car and reliable! Ride is smooth and quite! Efficient fuel economy is pretty good! I love it!

Very kind courteous helpful. We've bought other cars from the car store. If your looking for a decent used car this is the place. Very clean inside the building. Great people

Very nice people. I very much appreciate the service and the help throughout the car buying process. Thank you

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

Nice large inside showroom to shop in warmth. Good selection of vehicles. Welcoming staff! Salesman Eli was exceptionally helpful, and Manager Josh worked with me to close the deal.

The GMC Terrain is a very dependable auto that I have had no issues. The model is the AT4, which has the headsup display. Interior is nice with leather and all the electronics options.

The service experience with Biggers Chevrolet was excellent, as always, this time for a brake job. It took a little longer than expected because the replacement process was apparently more detailed since it was a Buick LaCrosse. However, the service staff kept me informed and out the door in a timely fashion. Even though my vehicle is not a Chevy, I come to Biggers for repairs/service due to the sales and service trust that has been built up over multiple decades. Thank you.

Excellent customer service!! They help me find the perfect car for me, and kept me within my budget!! Friendly staff and beautiful showroom!! Two thumbs way up!! A shout out to Mike Medina the GM who really helped make this purchase smooth and quick! I will be recommending Elgin Auto Sales to all my friends and family!

I just bought car yesterday,so far still very comfortable, lots of headroom and legroom. Interior very clean and exterior color is well liked. Should get good gas mileage with 4 cylinder