New and used 2026 GMC Terrain for sale near Chenequa, WI

Tanner and Mark at Boucher Buick GMC of Waukesha we’re excellent to work with. Appreciated the knowledge of their products without them pushing anything on us.

I have had many Jeeps, when they stopped making the Cherokee I was at a loss until I came upon the GMC Terrain and so happy I did. Great style, performance handles great, many exceptional features, I spend a lot of time driving and never feel like it is tiring, lots of room in cabin and the cargo area. I have a new favorite, and it is the Terrain

I am grateful to have a car service provider that can deliver good quality services. Thank you.

I’m 56 and I’ve mostly owned trucks in my life. Out of the few cars that I’ve owned this 26 terrain elevation edition is the best car that I’ve owned. It’s comfortable and expensive gets good gas mileage plenty of room inside well designedand GMC has been a reliable brand for me over the years. I do recommend this car.

Trade in value was more than was first anticipated. Sales person and finance individual was extremely professional. Wouldn’t hesitate dealing with them again. Thank you guys. You did perfect.

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.

Excellent experience with Mr Isaiah Gonzalez. Already bought 2 cars from him and going to start to look for an upgrade soon.

I will return. Best service department in Waukesha. And I have been to several of them.

Isaiah was a big help with purchasing my car and would recommend kunes to others looking to buy

Everyone was very polite and friendly Tim was very helpful and and courteous he went above and beyond to get my car repaired and can?t wait to come back in for normal service

Had the pleasure of having Nick Majeske provide us with an unbelievable experience of buying a new car. From start to finish and even after we purchased our car, his support and genuine desire to make sure we were satisfied did not go unnoticed. What really stood out to us was throughout the process, Nick was transparent and honest, which I greatly appreciated. He kept us informed every step of the way, and there were no surprises or hidden fees. His professionalism and integrity are truly commendable. We could not be happier with our purchase and overall experience throughout it all, and we would like to think this was in all thanks to Nick.

Found and fixed my oil leak and got me on my way in about an hour! Fair price and a great service advisor who walked me through everything before starting the work! Thank You Steve Buczak! Thank you also for the free car wash!

I worked with Isaiah, he was awesome. When I went to trade my car in. I wasn’t totally sure I would walk about with anything I wanted. But he definitely worked hard in making me leave happy! I love my Buick.

I love the coustomer service it is awesome and the car salesman really respect your choice and they are not pushy and trying to sale you something you really don?t want

Overall pleasant experience. I had some issues arise in the purchasing process, but they were all addressed timely and satisfactorily. Nice people to deal with.

I went in for an oil change and came out with a new vehicle. The sales staff are amazing. Friendly, accomodating and efficient. The manager in the service department pays attention to the details. He has been very friendly and accomidating.

They gave me some cookies and were very nice. And the car was super cool.

Great!! Did everything they could to make it a pleasurable car buying experience! Great job to the team at Boucher BGMC

Excellent customer service and great to work with! They even delivered my vehicle to me. Nick in sales is the best from start to finish!

We purchased a used car from Robert and he was extremely respectful and went out of his way to be helpful. We needed to get a car trailer to get the car back to Louisville Kentucky. He was able to find one and reserve it for us. Everyone at the dealership was very nice and helpful. We enjoyed dealing with everyone. We will always remember the great service and friendly staff. We will remember them if we make any future car purchases.

Mr Biddle is pleased with the work and professional service Solomon has demonstrated in fixing my Yukon and he helped in getting all parties involved. Thank you Solomon and crew !!!