Used Buick cars for sale near St. Charles, 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! 🙏🚘💙

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.

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.

I have not had any problems with my Encore. I drove it to Nevada, California, Arizona, New Mexico, Texas, Kentucky and Arkansas and have not had any problems with it at all. I have had the standard maintenance on it, Radiator Flush, Oil changes and put a new battery on it in 2022. The battery it came with lasted 6 years, can't complain about that. And I just put a set of tires on it too. I am very happy with this model and would recomend it anyone looking for a GREAT SUV.

Bought 4 cars thier in 10 years they our best in sales and service staff the best service is out standing they care alot for customers

I leased this 2017 Encore in 2017 after the lease was up I bought it. Now in 2024 I am just putting tires on it. I put a new battery in last year. That's it! I change the oil. I have read the bad reviews and am surprised. To be fair I drive in town and 6000 to 7000 miles a year.

Overall, a smooth and enjoyable car buying experience. Kelvin was super helpful and guided me to the perfect car for my needs. Highly recommend

Very good vehicle. Not that great on gas, but ok for all wheel drive. Lots of room up front, really like the the all wheel drive.

Thank you robert. I bought my 2014 Jeep.Best customer service.They did a good job in helping me out and anwsered all my questions. Thank you Luxury mototrs

I've driven cross country several times without a problem. It handles the road very well, even in high winds. It has ample storage and everything is easily accessible and in reach of the driver.

Amazing as always! Paul and his team always take care of me and the process is efficient.

Great car for the money. Easy to park and has been very reliable. Would definitely recommend this suv. I love the hatchback and can fit a ton of stuff in the back. Much more useful than a sedan and the back seats fold down.

I had a good experience with Chris Price awesome sales man.. no pushy sales tactics.. he was honest and straight to the point.. I have bad credit.. and was turned down from alot of different dealers Marino, Hawk,Naperville and Shermans.. all said No.. but Carmax have me thre car I wanted wth super low miles.. Thanx Chris you a good guy 🤗

The car is beautiful inside. The seats are comfortable. I have a heated steering wheel and seated seats. The car has an automatic starter. I put high test in engine and the pick up is great. I put gas in the tank almost every two weeks. I love the car and would highly recommend it. Best car I ever drove.

Whoever designed my 2919 Buick Encore was the best of the best. My wife and I love this car so much. I’v had a lot of cars over the years this one is the best. It is a great car and I love driving it.

I recently purchased a car and had a great experience. The team was incredibly helpful and always available to answer questions, never pushy or pressuring me to buy. Excellent service all around. Highly recommend.

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.

Matt in sales is extremely professional. His knowledge of the vehicle was obvious. He throughly explained the car's features with me. I'm glad he was my sales representative with the Castle Subaru dealership.

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 finance manager in site help with a lot with my purchase!! The best will shop again at this dealership!!

Thank you to the team at E & A Truck Sales for the great vehicle, excellent service, attention to detail, and consideration of all our needs. We are extremely satisfied! The car has been running for almost a month without any complaints.

This car is 24 years old, the paint looks new, headliner, window motors, brakes, ac. Heat Every thing works 💪 I got this for a low price, I've already put 10,000 miles on it I drive to my daughter's 600 miles away. I also have a new pick up but I cant afford another new truck but I find myself driving the Buick because its comfortable.

I bought a Lexus LX570 from Greg. I was nervous as I never bought a car without driving it or over the internet. They delivered the car to my home and offered me more than a fair trade on my Mercedes. I was more than happy with the LX and Greg was great. I would not hesitate to trust Greg's word. It was a great buying experience and they did not disappoint me. I highly recommend this dealer.

I love this car and it’s loaded with safety features and it’s pretty fast, a fun to drive car. Also pretty comfortable so if you’re looking for a nice car get this one.

I had never thought about the Buick Ultra, but when I could not find what I was looking for on the lot. The salesmen said we have one other car that is not ready for display. I asked what is it and he said it was a 2000 Buick Park Avenue Ultra. I asked what did that look like. He let me know it was black(I got very interested). So he took me into the building and showed me the Buick and it was beautifully designed. I came back later that day when it was ready to be put on the lot. I drove it and I was bitten, I bought that car with 137,000 miles, it now has 315,000+. Still delivers great gas mileage 36 hwy, but the city miles are not that high. It has so many great features, sunroof, full power front seats, heads up display is so good, memory for 2 keys that set seat position, radio, Disc player, tape player, mirrors, automatic door locks and so much more. The ride is superior, like floating on a cloud. The cabin is very quite, I have driven to Vancouver British Columbia on one trip, Sardis to Niagara Falls by way of Arkansas. See one, check it out if everything is good it is a good chance that everything will be good for a longtime. Enjoy!

I would like to thank Tommy for making the purchase of my 1977 Caprice Classic Landau which I have named “Tammy” an easy transaction . I was very nervous at first buying a sight unseen vehicle but the video and pictures from Tommy were spot on! It took me more than 2 years to find this rare vehicle . If you are on the hunt for a special vehicle I feel you can’t go wrong workin with London Motors. Give them a shot for your special ride

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

It's very smooth to drive and it's a good first car. I have heard of kultiple people using these things past 200,000 miles. I recommend.

They are in the midst of expanding their car lot and do not have a structured building. They only have a mobile unit currently on the property so it's a bit disorganized right now. Sales personnel did not seem very friendly but they also aren't pushy which I liked. Most of the cars exteriors were really dirty from a dust storm that occurred a couple of weeks ago. They have a large inventory of vehicle choices.

This Lucerne is my second. I LOVE that car! Drives great, handles well in the snow, has always been reliable! 245k miles later...I still love her! I did buy a new car because I drive a lot.... I went with a jeep Cherokee only because buick doesn't make sedans anymore and the enclave which i loved... is too much car for me and my dog.

I work with Tom for the sale of my jeep to the dealership. The offer for the jeep was reasonable and fair. Tom picked up the jeep on a weekend. If your looking to sell or buy a car check this this company for your business.

Bought my car on a busy Saturday Luis P was helpful and efficient when I bought my Mazda.

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

I recommend Old Orchard Nissan, is the BEST place to service a Nissan! Gary is an incredible Manager, that leads a great team of Service Consultants that have wonderful Customer Service skills like Daniel and Mary. I have had nothing but the BEST Service experience with all of these wonderful individuals... I appreciate you Old Orchard Nissan for having a remarkable Service team!

I have a 2018 TourX which I bought new on the early months of 2019. At the date of this review, I have put only 20,000 miles on this car. I am not a connoisseur of high end cars, but I do know when a car is fun to drive, sporty and practical. I am getting the best bang for my bucks with this car. With limited production and stunted promotion from Buick I rarely see any on roads. It's a shame.