Used Buick cars for sale near Olympia Fields, IL under $899,990

I can’t express enough how truly grateful I am for Ahmed at Auto House in Downers Grove, Illinois! From the moment I started having issues with my first car, Ahmed showed incredible kindness, patience, and dedication. He didn’t just help — he genuinely cared about making things right and ensuring I was happy. He went the extra mile to get me into a beautiful BMW that I absolutely love, and made what could’ve been a stressful experience feel effortless and positive. It’s rare to find someone so honest, professional, and compassionate in the car business. Thank you, Ahmed, for treating me like family and turning a challenge into such a wonderful experience. I’m forever grateful and will always recommend you to everyone I know! 🙏🚘💙

Car is amazing. Handling is great. Very happy with the car.perfect vehicle,. luxury, gorgeous look, great on gas. Love this vehicle, very spacious. Big trunk..

The wrong tires were ordered for my Corolla and the shop provided me with a car for the day until the work was completed. Thanks!!

Traded my Rogue for a 2020 Buick Enclave and I am loving it. It is comfortable which matters to me since I am older. I don't know if it would be that popular with a younger generation but for long trips I think even they would like it, especially if you have kids. It is great when traveling with our dogs and we could sleep comfortably in it if we decide to stop at a camp site. I do wish it had some standard things on it that my Rogue did. The seats are more comfortable than the Rogue. I wish the cruise control automatically adjusted the speed. I wish it had a Lane departure warning.

The general manager, Anthony was very polite. Help me out find the right car and was very patient

Love the car. Easy to park. Small back seat. Back seat windows could have more glass. Blocks view. Very driver friendly. Only one arm rest in front- downer.

Great service. The service department was courteous and friendly. My car was serviced and ready to go in a reasonable amount of time. I was very satisfied.

Dearrell was a great salesman. Everything was good fast past. I highly recommend you buy a car from here. They will work with you and find the of your dreams.

Real curtious and knowledgeable staff I would tell my friends and family about this car lot

This car has been wonderful. I bought it new after researching many cars. It has lived up to the hype. It rides wonderfully, the turbo kicking in is smooth and quick. It is very safe for my family with all the safety features and is easy to maintain. I love the all wheel drive, adaptive cruise control, blind spot and very comfortable power everything including leather power seats with memory and navigation and hands free calling. Yoohoo!

Price was reasonable for the vehicle and its condition. Mike was pleasant and easy to talk to. Nice guy. See Mike for pleasant experience at bose. Detail staff did a great job, nice and shinny! No bogus fees other than small doc fee which is reasonable. 3rd purchase from Illinois in 2 years, by far the best place to buy so far.

Love this car, however there is a Blind Spot (on passenger side) when making a turn, caused by windshield frame and side mirror together. Very dangerous.

My experience was extremely pleasant and Jake was very helpful and he worked efficiently and got me out in a timely manner!

Just bought this car under 2 months ago, with 40,000 miles on it. Traded in a 2014 Chevy Impala. It has many more safety and comfort features than the Chevy...still learning how to use them all! Very pleased overall so far.

Had a great experience at dealership. Found a car i love. Was treated well by salesman. Overall great experience

I purchased this car in 2022 it had no issues when I bought it it has 41,000 miles love the interior love the performance overall great body good ride lots of room

Very nice car and friendly service Xxxxxx cccccc aaa bbb ddd gf gg hh kkk

Had this car since 2012, not even 100,00 miles yet, in great condition and paid for. Excellent car! Great on trips! If taken care of, would recommend this as a very good buy.

I just purchased a car from Castle Hyundai of Oak Lawn, and I couldn’t be more grateful for the experience. From start to finish, the team showed true professionalism, care, and integrity—qualities that can be hard to come by in the car-buying world. Now I truly understand what they mean when they say “Drive Happy!” Jim (Sales Manager), Nick (Sales Consultant), Brennan (Internet Representative), and John (Finance Manager) were an absolute pleasure to work with. They went above and beyond to make sure I felt informed, respected, and supported throughout the process. They were transparent, never pushy, and always willing to answer my (many!) questions with patience and honesty. It was clear that they genuinely cared—about the car, the deal, and most importantly, about me as a customer. They didn’t just meet expectations - they exceeded them. The entire process was smooth, respectful, and even enjoyable. These are good people who take pride in doing right by others. Thank you to everyone at Castle Hyundai of Oak Lawn—you didn’t just help me get a great car, you made the whole experience one to remember. You went the extra mile (pun absolutely intended) and because of you, I now Drive Happy!

What can I say---it's a Buick! The ride and overall driver and passinger comfort is unsurpasse ed and even though this vehicle is some 12 plus years old it behaves like a new one. Course maintaining and showing it TLC helps.

Everything went perfectly. The car ran smoothly, and I was very happy with the process. It was quick, easy, and completely hassle-free. Overall, a flawless experience. Highly satisfied..

The best automobile I've ever owned. It's 2024 now and I've really have only had it in the shop for routine maintenance and a recall in transmission. My AC is causing me some issues lately that no one seems to be able to diagnose. I live in S.E Texas and it gets very hot down here so I may have to trade it for a newer one. Love my Buick Enclave.

A salesman named Ron Assaf helped me. I was looking for a used Car and I didn’t see the color I wanted so Ron asked me had I considered buying a new vehicle so he showed me a new Car and I walked out of that dealership with a new Car. Thanks Ron for all your help and service you gave me. You were Great.

The vehicle was great EXCEPT for the shifter which was the worst type EVER that GM designed!! I had family that could not figure out how to use it!!

Worked on one for a friend and this car is smooth and easy to work on. It's big and roomy and very stylish even today. The only thing I seen that I did not like was it doesn't get good gas mileage and it's a V6. Kinda to much weight for a V6 to be pulling but once you get it on the highway it's definitely a cruiser and smooth.

The exterior is sporty. The placement of the vehicle's features are well placed. All three rows give even tall people room, such that they do not feel confined. With four adults and a toddler, we were able to have enough space to carry all planned luggage and snacks for a 2400 mile round trip journey. With all this space, I can still get this vehicle inside the garage.

Best Car Dealership. Ask for Jimmy Best Use Deals on the market They let you inspect and drive the car. Take it to shop before purchasing Thanks guys

This car had met all my needs reliability comfort style pretty reasonable on gas so test drive one today you’ll be glad you did ❤️

Our experience at Phillips has always been a great one. This is our second purchase with them and will likely come back for any future car purchases. Jaime was great to work with and answering all our questions and willing to get the answers to questions he was not able to answer. We are vey pleased with our purchase and the great service we recieved.

As over many years Buick is in the background, however I have owned both, and the Buick outshine the Cadillac ever year. If you want to impress other 's and spend money go with the Cadillac if you want to enjoy your car buy the Buick. That said start looking at the envision on up

Very professional, courteous above and beyond service, I appreciate the opportunity to have met a very professional staff, thank you Mr Aaron Lang and your staff. ???

I bought this used with 26,000 miles in the spring of 2024. I love the styling, interior, and value. My only complaint is that the angle of the infotainment display can make it difficult to see due to reflections, especially in bright sunlight. I love the AWD option, it adds to stability - even in dry conditions. The remote start is handy in cold weather since I now live in an apartment and no longer have a garage. Performance with the optional engine is more than adequate.

I contacted the dealership online on a SUNDAY (when they're closed) and Mia emailed me that same day. I went in that Monday, did a test drive with TIM (awesome guy) and left with my purchase. I did a trade-in, but forgot a few personals left in my old car. Contacted them once again, Mia said to come get the things I had left behind, so I went in and MAVERICK (another awesome guy) had took care of me as far as that. Real genuine people and I am very pleased with my Toyota Highlander.

It’s stylish, professional escape will have you want to be in the vehicle more then in your house. I feel as though I’ve escaped from life when I’m in my car. My happy place :)

Professional and courteous. Received text and call reminders for appointment. Dealership has a comfortable and clean waiting area for customers that choose to wait. Service updates are available on the progress board.

So far its been a good vehicle. It's drives and handles well. Safety features excellent. Gas mileage excellent. Hugs the road good. I like the camera in rearview mirror.

On point dealership. Great cars and suv. I think the staff is wonderful and always checking in.

Purchased at 41,000 miles in June 2022. At 500 miles the air conditioner stopped working. Dealer would do nothing about it. Maita Chev. Elk Grove.