Used Buick cars for sale near Saint Charles, IL under $1,000,000

recently purchased a vehicle from Old Orchard Nissan, and I couldn’t be more satisfied with the entire experience. From the moment I walked in, the staff was welcoming, professional, and genuinely helpful — no pressure, just honest service. My salesperson, Jason Chu, was knowledgeable, patient, and took the time to answer all my questions. They helped me find the perfect car for my needs and made the process feel smooth and stress-free. The finance team also did a great job explaining everything clearly and worked to get me a great deal. The vehicle was clean, in excellent condition, and exactly as described. I truly appreciate the transparency, integrity, and care that went into every step of the process. Highly recommend Old Orchard Nissan to anyone looking for a reliable vehicle and top-notch customer service. I’ll definitely be back when it’s time for my next car!

Comfortable, well powered, quiet, Bose system excellent, interior attractive, exterior has style. The rear window is low so it is difficult to use rear view mirror. Front pillars are wide and obstruct view to the left. Trunk is spacious.

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! 🙏🚘💙

I love my car. Seat and mirror warmers, auto start, leather seats, clean and sleek. Handles like a dream. Easy on gas. I would buy another.

Super nice dealer, very helpful. The process was super simple, got me in the car I always dreamed about. Talked me through the whole process and got me financed with Westlake, thank you!

For the money you can't do much better. Quiet, sleek and has lots of options available. Has plenty of room and storage for this class of car. Love the AWD version as I live in a part of the country that gets a fair amount of snow.

Worked with Brian Newcomb, he was amazing! He made the buying process a breeze! Highly recommend!

My wife and I are very pleased with our 2024 Encore GX purchased used w/ only 2500 mi on the clock. The Encore GX is one of the current Buick lineup of 3 small SUVs for about $25k; I suspect these hidden gems are unknown to many Americans. Unfortunately Buick's focus on China has resulted in the Buick brand being all but forgotten in the US. The NHTSA has given a ***** Overall Safety Rating to the 2024 GX. I have one negative with the Encore -- I'm 6'-1" and the Encore is small for me. Some call the cabin "surprisingly roomy" for a sub-compact suv. Truth be said IT'S JUST SMALL. Likes * 1.2L Turbo engine surprisingly strong in city driving * Entry-level luxury at a moderate price * Fun to drive (some call it boring) * Lots and lots and ... of safety features * Excellent mileage (30+ mpg) for an ICE SUV * Sits up high (as a SUV should!) due to 18" wheels * Quiet cabin due to Buick's QuietTuning technology * Heated seats, steering wheel, outside mirrors * Physical buttons/knobs for radio, climate controls -great * Power hatch/liftgate w/ kick plate - very handy * Traction & Stability control Dislikes * 1.2L Turbo engine is somewhat challenged on the highway * Design same-same as every other small SUV on the road * Digital Speedo and NO Tach; I prefer the real thing * Seats are narrow, hard and uncomfortable on long trips * Road noise is worse than expected for a Buick * Small cargo area w/o rear seat backs down * Insufficient legroom in back seats * Insufficient rear headroom for tall persons * AM/FM/Satellite radio difficult to program * VERY sensitive brakes and accelerator

Great service and people fast and easy buying process will recommend to other family and friends fun environment and provide coffee and water will be back for all my service needs and repairs

This is my dream car ! I love the leather interior, the color inside an out! The heated seats! The smooth ride! I also got the lex protection an love it!! I highly recommend this car an the service department. Great people!

Lori was absolutely amazing! She stood by her word in helping us when our concerns felt like they weren't being heard. I highly recommend her to anyone looking for assistance with challenging issues. We absolutely loved how she took care of us and she has made our experience in working with Woody Naperville excellent!

The Encore 2024 GX ST is my second GM car, which has truly impressed me. I've driven various vehicles, including Honda, Infiniti, Toyota, and Saturn, but the Encore GX truly stands out. Its sleek and attractive exterior design caught my eye immediately. On the inside, the elegant beige leather seats create a luxurious atmosphere, and the state-of-the-art infotainment system adds to the overall appeal. The exterior has been significantly improved with the modern Buick logo, giving the car a more contemporary look. One of the most outstanding aspects of the Buick Encore GX is the driving experience. Navigating the vehicle is incredibly easy, and when you press on the accelerator, the car effortlessly gains speed. This is in stark contrast to my previous experience with the Toyota RAV4, which struggled to accelerate quickly. Overall, I'm thoroughly pleased with the Encore GX and would highly recommend it to anyone in the market for a new car.

I had a great experience. I was in need of a new car, and they helped me so efficiently. I got a great deal in the car I wanted in the color I wanted. I am so happy I went to woody in Naperville.

I know that here in Northern California, Buick isn't a very popular brand, but that means I was able to get a stunningly good deal on my new '23. I traded up from a low mileage '18 Buick Encore (not GX), and at the time of the transaction, it had a remarkable trade value. My dealer did a outstanding job on pre-sale prep and delivery. My sales rep answered my every question. I enjoyed the prior vehicle, and feel this new one will give me the same kind of driving experience. My added safety feature is the front accident/pedestrian avoidance and lane keep assist. I haven't had to use either yet, but feel good about having them aboard. This Buick strikes me as a hidden gem, full featured but still available at a price point that blows the other comparable Asian built imports out of the water.

Ernie was a great salesman he walks you through eve step of the process

This car meet all of my expectations, warm, comfortable, neat, grand and wild. The body is sleek, seats are comfortable and heated and appreciate the remote starter.

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.

My 2024 Buick Encore GX ST is a great vehicle! Great acceleration and handles like a sports car. Luxurious interior design and comfortable for all passengers. I could not be more pleased!

Excellent service even delivered the new car door to door very convenient. They made the whole car buying process very easy. I would highly recommend them to anyone who is interested in a buying a new car.

It is a great entry-level Buick. Longer than its old self. Handles great. I would like a little better of an interior. I would recommend this car over the old one.

They are very helpful and they tell you what is wrong with your car and fix it

We recently replaced my wife's car with a 2019 Buick Lacrosse AWD in the Avenir trim line and it has proven to be a great car. The must-haves were AWD, ventilated seats and enough room. This resulted in cross-shopping a LOT of different brands and vehicles that normally would not be compared. I was leaning toward a one of the big 3 Japan makers but she wanted to give Buick a chance. In the end we found this specific car listed in Auto Trader at a local dealership. It checked all the boxes and had more than enough high-end features to satisfy without having to make the large price leap to Cadillac. The ebony and chestnut interior is fabulous and the interior is made of high-quality materials. GM interiors have had a long reputation for cheap materials but not this one. True the lower door pocket panels are hard plastic but virtually everything you actually see and feel while driving is great. The switch gear all has a good feel and the controls are pretty intuitive. Even the shifter that has gotten some flack in some reviews is actually easy to get used to. The power and power delivery from the 310 hp 3.6L V6 and 9 speed transmission is great. The only small issue is some lag after stomping on the gas at speed. But once the power comes on it comes on hard and the overall throttle response is great. The brake pedal and feel is fantastic - smooth and linear with no gabbiness. The performance is really impressive especially for a full size sedan. The engine auto-shutoff is not intrusive but it cannot be disabled. The handling with the 20" wheels and adaptive suspension is incredibly impressive. Sport mode adds some weight to the steering and firms up the ride a bit. I was surprised by the extremely good predicted reliability rating that the Lacrosse had (higher than the Toyota Avalon) so that eases my mind about going with this particular GM product. Yes, this car, with every possible option on it in the Avenir trim, gets perilously close to the price of some offerings from the luxury brands but I don't care. It has AWD and most of the others don't offer it.

Purchased the car about a month ago, had an amazing experience. Car runs great and is in fantastic condition.

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 drove away from Motor Werks Cadillac last week in my new Lyriq. Aside from being thrilled and blown away by this car (my first Cadillac) my sales associate Kevin Bennett was a total rock star. Not only was he extremely knowledgeable about the car and its features, he worked hard on my behalf to get me a great price, taking advantage of incentives I would never have know about. Kevin was honest and earned my trust right away by letting me take a test drive car home over a weekend. Thank you, Kevin, for your help, support and professionalism while making my new car purchasing experience terrific!!

I have had no real problems, except maybe the cheap tires they put on when its new. 23,000 miles and down to the wear bar. Sometime the info screen is frustrating to get the right pressure to find songs with the music channel I have. I do worry about the short warranty. 3 yrs 20,000 miles which is over. I cant believe that I overlooked that. I worked at GM for 8 yrs so I got the discount and that was why I bought it. If I had to do over I would by one of those Asian cars with 10 yr 100,000 mile warranty. Though I have had no problems so far. I only put about 7500 miles a yr on my car. I have 23500 now.

At Autos of Chicago, customer trust comes first. The dealership offers quality used vehicles that are carefully inspected and competitively priced. Their friendly staff listens to customer needs and provides honest guidance. With a smooth process and attention to detail, Autos of Chicago delivers a positive and dependable used car shopping experience.

I love it!Its a great combination if luxury and sport the comfort is excellent and fits good for a family id recommend this vehicle in a heartbeat I absolutely love it.Great car GM!

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.

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!!

Bought a used Certified Mazda best sales experience Robert and Maciek were true professionals knowledgeable and quick recommend to anybody looking for a used Mazda

My baby name is Sunshine. The color I was showed was not the color I got. I love blue when I saw the blue it was different, It didn't pop, I was still like ok whatever, as long as it's blue, she'll grow on me. Before I get her I had only seen one a few yrs back and was puzzled like a buick with a rag top?? Is that a convertible?? Anyway, fast forward... usually when u buy a car u start seeing a lot of them. Well, I didn't so I'm looking at cars (waiting on the delivery of mines) I finally seen the blue I was getting and I was like, ok that's cute. The day of my new arrival. Omg she was more beautiful in person and the Blue was NOT the blue I thought. She popped!!! This baby is beautiful and rides so smooth I wanted something different and she has not disappointed me at all she had 15,910mi I've had her for a lil over 6mos. She sitting at 25k now. Absolutely no regrets i am her third and prayfully her last owner.

Very helpful, easy to work k with and prices are just right. I will be buying again.

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!

Great dealership would definitely recommend it to others staff is very knowledgeable and prices are reasonable

tahis is a very amazing car and always has been .this is deffinatly a car gm. needed to bring back to compete with the camaro and the vette and the forign market ...........and sorry i would of hated to be the jerk in the viper on you tube that got smoked by the gnx in the quarter mile .........

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!

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.

Mike Medina took care of me and my families needs and I couldn’t recommend a better place or person to buy a car from!

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.