New and used 2026 GMC Terrain SUVs for sale near Lake in the Hills, IL

I had an amazing experience buying a new vehicle. Traveled over four hours to buy from them. Everyone was so helpful especially Jarvis and Matt. What a smooth and easy transaction.

This is a very beautifu vehicle, very dependable but the gas mileage could be better. With all of the new technology, it is somewhat difficult to remember all of the various control panel options. Also the owner’s manual is very skimpy.

Could not have asked for a better experience. The salesman was very helpful and waked us thru everything in a way we could understand. it was a wonderful experience and would recommend this dealership to anyone looking for a new car.

Bill is an awesome salesman!!! He is so caring and really puts his time in to helping as much as he can!

Alex is the man to see he knows his vehicles. Easy to talk to great customer service, he finds the vehicle you need. Alex help us in every aspect. Would highly recommend this dealership and recommend you all to see Alex.

I have to say that Ryan and the staff at Napleton sure know what they are doing. They were quick to answer any questions I had and took away the fear of buying a car! They were friendly and knowledgeable and NOT pushy like most car salesmen. I walked away with a vehicle that I love and a great experience!! Thank you Ryan for all your help!!

Adam was amazing and I appreciate all he did. I went in doubting I would leave with what I want and left with more.

Kim was incredible in helping me get my repairs covered by my extended warranty! Details of service were provided and car was ready when needed.

Easy to schedule service. They shuttled me to my home and back and were super fast and on time!

They are always kind and great service! They get my car in and out quickly!

Super honest deal. Used car as advertised, no surprises, no pressure. They detailed it for us while we did the paperwork.

The entire team at this location far exceeded our expectations! Our sales consultant Sandi was extremely easy to work with, and he had our best interest in mind when working on a deal for a new truck. When it came time to financing, Alex ensured we got in and out with exactly what we needed. He provided us personal stories bridging to his recommendations that help guide my wife and I in a direction that surpassed what we originally had in mind. Finally, throughout the visit Edgar and Manny ensured we felt comfortable as we worked though a deal that would ultimately have us driving home without any doubts in a vehicle that can grow with my family. They were the cherry on top to an already excellent experience. Thank you from the bottom of our hearts for such a great team!

The dealership responded quickly via email. Did not end up looking at the vehicle. Appreciate the quick response.

Great people. Great service. Highly recommend Erick and team. They will give you a solid deal

Very smooth experience. Seann is an excellent young salesman. Darien will do anything to work with you. Erick, the manager is very accommodating. A++++ dealership.

Treated like family. Really appreciate the time and effort kevin took to really break everything down for me. Over delivered.

This is an update to previous review. I bought the cerma plate protection package but was unhappy with the interior. I took it back and it turned out that nobody even worked on the interior. They did it while I waited. If I hadn't taken it back I would have paid for something I didn't get. The service dept. was a little upset with my mood and attitude, but when they found out no-one had even worked on my interior they were very apologetic and nice about it and thanked me for bringing it to they're attention. I don't like dealers and this is a perfect example of why.

Great customer service, was wonderful working with Jessica and Moe. I will be back again.

Thank you to the service team for your getting me all set for my roadtrip!