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Used
Buick cars
for sale
near
O'Fallon, IL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2018 Buick Encore Preferred
Vehicle information
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Used
2019 Buick Encore Preferred






Used
2021 Buick Enclave Premium
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Reviews
It was a great experience, I purchased the 2020 GMC
It was a great experience, I purchased the 2020 GMC Canyon Denali from Laura Buick GMC, I love the vehicle and service rendered by the dealership was incredible. They are a great dealership to patronize because they make their customers feel valued.
Excellent Vehicle
I have owned this car for almost 2 yrs & it’s been very reliable & comfortable especially on long trips I would definitely buy again very happy with it.






Used
2024 Buick Enclave Avenir AWD
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After intense negotiations we reached a deal that I feel
After intense negotiations we reached a deal that I feel was a descent deal of course I would have liked to have gotten more for my car and given less for theirs along with a few more concessions from them but overall I think things worked out pretty good.






Used
2024 Buick Enclave Premium FWD
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Great Communication and follow up. Prompt!
People I worked with are very courteous and friendly. Will likely buy a truck at this dealer in the near future.






Buick Certified
2021 Buick Envision Preferred
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Justin Scheaffer supported my acquisition of a 2025 GMC
Justin Scheaffer supported my acquisition of a 2025 GMC Denali truck with total customer care in mind. From finding the exact vehicle I wanted to it delivery, Justin was there, front and center - An Outstanding job; definitely a go-to professional who gets my highest rating!! Thanks Justin - Will stay in touch!
It is very soft and comfortable
It is very soft and comfortable, it has a good audio system, the front lights are excellent, the pedestrian and vehicle warning system works well, the price is very reasonable, the interior design is very minimalist and this makes it easy to work with it, the engine is very It gives good power and you have a very good driving feeling with it, its exterior design is very similar to muscle cars, with eight headlights, it is very attractive






Used
2023 Buick Enclave Essence
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inutes ago New I am so happy to give Kurt Bergsieker
inutes ago New I am so happy to give Kurt Bergsieker and Weber Chevrolet Columbia 5+ stars for the service my husband and I received! We have purchased several vehicles by several different dealerships over the years and I can honestly say that Kurt is by far the most compassionate, humble, organized, and well researched sales professional we have EVER met! People like Kurt reset the entire “car salesman” persona! Unfortunately, car salesman have gotten a bad rap because there are many out there that are pushy and aren’t truly thinking about the customer, but not this man! Go to him, RUN to him if you need a vehicle! He is a family man, father to 3 kiddos and TRULY will meet you where you need to be in the pursuit of finding the vehicle you want! I am over the moon with finally getting my dream car and SO happy we chose Weber Chevrolet with Kurt! Thank you SO much for being wonderful!!! Give this man a raise immediately!!! 🤙🏼🌸❤️🫶🏻🏆
Buick enclave
Was looking for safety and security in a suv Comfort for neck and back were important this particular model goes above and beyond. Ride is smooth and quiet with what engine doesn't have in speed it has in hidden torque in motor. Black on black with black grill and rims with crushed glass in the paint, so many compliments especially how masculine looking the vehicle is The dealership Garber of Fort pierce has been amazing from sales to service to accessories Best purchase I've made in years highly recommended






Used
2023 Buick Enclave Essence
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Got transportation to home while repairs were being made
Got transportation to home while repairs were being made with a nice guy. The repair was not as scary as I thought it would be.






Used
2022 Buick Enclave FWD Essence
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Reviews
Unfortunately Steve Schmitt didn’t have a Jeep Grand
Unfortunately Steve Schmitt didn’t have a Jeep Grand Cherokee that I was interested in. Their response time to my Jeep inquiry was very good.
Who said that a family needed a Suburban vacation
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.






Used
2024 Buick Enclave Premium
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Our new truck 2017 Chevy Colorado
I would recommend you get a car or SUV or any vehicle from salesman Jason Freed he was amazing he worked with us and go us into a truck that we love and worked with us so we didnt have to finance also his amazing customers services he really understands his customers and there needs and the financer was also terrific please please please come here. I will be coming back and buying another vehicle in the future and I will request my salesman again thank you Jason Freed for your amazing help. Give this man a raise VW. Sincerely matt&becca






Used
2018 Buick Envision Essence
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Reviews
Easy process.
Easy process. Dmytro was very helpful and accommodating. Follow up was timely. Found the car I wanted online, submitted a request for information, received a call back immediately.
I bought this car new and it has been a very reliable
I bought this car new and it has been a very reliable vehicle. Very comfortable with heated seats. I received many compliments regarding the vehicle






Used
2023 Buick Enclave Essence FWD
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Excellent experience.
Excellent experience. Shout out to Andrew Page our salesperson. Recommend him and the dealership. We are a repeat customer to both.






Used
2023 Buick Envision Avenir
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Thank you Aaron Voege
My salesman Aaron Voege was excellent,courteous and I will recommend him to all my friends.. He made the transition from my Altima to my new Rogue perfect. Thank you Aaron..
My only complaint is that I cannot seem to close the door
My only complaint is that I cannot seem to close the door mirrors. Small complaint and not really a flaw but cosmetic. The car is amazing. It has plenty of room and acceleration. It is comfortable and luxurious too.






Used
2023 Buick Envision Essence FWD
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I recently had the pleasure of purchasing a car from
I recently had the pleasure of purchasing a car from Suntrup Kia South, and I can’t express how satisfied I am with the experience. Despite being a thousand miles away, their professionalism, transparency, and warmth made me feel right at home. From the moment I connected with Moe Saad, I knew I was in good hands. Moe exemplified the epitome of a top-notch car salesman, providing me with reassurance and guidance every step of the way. My search for the perfect EV9 led me to many dealerships, but none matched the integrity and authenticity of Suntrup Kia South. Moe and his team went above and beyond, offering red carpet treatment without the need for an actual red carpet. Even while under the weather, Moe ensured a seamless transaction, passing the baton to Dzenis, who continued the stellar customer service. From start to finish, every detail was meticulously handled, including a thoughtful conversation with sales manager Dave, who ensured my satisfaction was met at every turn. In an industry often plagued by deceit and gimmicks, Suntrup Kia South stands out as a beacon of honesty and excellence. It’s rare to find such a level of service and transparency, and I can confidently say this was the best car-buying experience I’ve ever had. Despite the distance, I’d make the journey again without hesitation. If you’re in the market for an EV9 or any vehicle, do yourself a favor and visit Suntrup Kia South. You won’t be disappointed. Hats off to Moe, Dzenis, Dave, and the entire team for exceeding expectations and setting the bar high for customer satisfaction.
First of October we drove from Ohio to Vagas and back
First of October we drove from Ohio to Vagas and back throug Wyoming good gas milage and loved the ride. Recommend it buy for comfort and value.






Used
2022 Buick Envision AWD Essence
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Bought my second vehicle from Don Brown Chevy recently
Bought my second vehicle from Don Brown Chevy recently and when I tell you they treat you like family they really do! They go above and beyond. Making sure you get what you need! Will continue recommending and sending everyone to Don Brown!!
Fate..? Maybe.
I was kind of forced into my 2022 Envision during the inventory crisis post covid. My Alfa Romeo Giulia lease was totaled. I lost the market equity as Ally being the lessor is entitled to retain all over payment. I needed a vehicle quick. Upon arriving at my local Buick GMC dealer I asked what was on the lot long enough they wanted to move. The answer was a Preferred awd Envision in Burnished Bronze. I bought it, was surprised with the "premium sound system" (not Bose). Love the quiet smooth ride. This 2.0 is not the Alfa's 2.0 that is for sure, but I have had no issues getting around or through slow traffic. All in all... I was, and continue to be, a year later impressed. Well done Buick, just wish it had LUMBAR.






Used
2022 Buick Envision FWD Preferred
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Great group to work with.
Great group to work with. Everything was straight forward with no hidden fees. Definitely recommend seeing the folks at Steve Schmitt for your next purchase. Ask for Brandon Fisher.
Tina's Envision
We bought a new Buick Envision Avenir a few weeks ago and it's a beauty. Styling is beautiful and it handles really nice. Interior is very comfortable.






Used
2020 Buick Envision AWD Essence
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Pleasant Experience
The lease on our car was up and a friend recommended Suntrup in South County. Since we were up that way we decided to check it out and were greeted by Zach Seiler at the door and we’re pleasantly surprised by his knowledge, patience, and low pressure salesmanship. In a relatively short time we were transferring items from our old car into our new 2021 Volkswagen Jetta-which we really did not plan to purchase that day. And by the way Zach helped us with that, too
Glad to have made the move!
Really like this SUV! Wanted more room than my Encore. Has everything I need! Good feeling when friends tell you how much they like the ride and the looks! Wife now driving the Encore, and she loves it!






Used
2023 Buick Envision Preferred FWD
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Go see Billy Willis!
We had the pleasure of working with Billy Willis. He was so knowledgeable and placed zero pressure on us. It was by far the easiest experience we’ve had. We couldn’t be happier with our 2022 Tucson or with the service we received from Billy!
Shop around!!!
Purchased a new 2023 AWD Envision December 2023. Dealer offered HUGE discount with $12000 off. I suggest shop around. I traveled from Las Vegas NV to Portland Oregon for mine. Essence package with panoramic roof and xx package. Ride is more firm with 20" tires vs standard 18". I love it. People that ride in it love it. 5000 problem free miles. AWD system works great!! I would be upset if i paid sticker price. With the HUGE discounts offered.. IT IS GREAT!






Used
2023 Buick Envision Avenir
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Great people great cars loved my experience easy to work
Great people great cars loved my experience easy to work with and very accommodating. .....grateful...
Emission light default
I just purchased a envision 2023 in Jan 24 have problems with the emission light coming on and it hasn’t gotten better always something else when I take it in after they fix the problem what do I do I like the car how do we fix the emission lights problem?






Used
2023 Buick Enclave Essence AWD
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Reviews
I was served well by my salesman James Willis, He was
I was served well by my salesman James Willis, He was very friendly, helpful and he took the time to explain the process and was so helpful in explaining all of the different versions of the Silverado. I am very grateful to all of the assistance he provided me and I am so happy with my purchase. Will definitely be referring my friends to your dearship,






Used
2024 Buick Enclave Essence AWD
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The salesman I dealt with, Rob Fulmer is one of the best.
The salesman I dealt with, Rob Fulmer is one of the best. Strait forward, tells you how it is without any hidden surprises. He was honest, patient and very professional. He easily addressed all my concerns and questions and I would highly recommend asking for him to be your salesman. He was very quick in responding as I was inquiring about a car out of state and he made everything very easy and simple to understand. Out of the other dealerships I inquired about, it was like night and day. I ended up replacing my engine in my old vehicle, so I didn’t actually buy from here but everything was set up to go I just had to sign. He was honest about out the door pricing and the dealership he works for doesn’t try sneaking ridiculous hidden fees like some of these other places. This review is the least I could do since I pretty much wasted his time. Thanks Rob and sorry again!






Used
2022 Buick Envision FWD Avenir
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Reviews
The customer service at Dave Sinclair Buick was
The customer service at Dave Sinclair Buick was fantastic! They had a lot of work to do on my vehicle. The work was flawless. The level of communication during the whole process was superb. Eric in the auto body shop showed what excellent customer service should look like. I cannot thank them enough for the level of service the team provided.
I love my 2022 Buick Envision Avenir
Before purchasing my Buick Envision Avenir I researched and test drove approximately 8 different brands, even the Porsche Macan and Genesis GV70. I chose the 2022 Buick Envision Avenir because of the value and multiple things about it, mainly the way it looks, feels, and drives. Simply excellent. I love driving this car every day. Absolutely love it after 8 months ownership. Zero problems.
About Buick
What is the cheapest Buick vehicle available?
The Buick Lucerne is the cheapest available vehicle by average Cars.com listing price in Buick's lineup, with an average listing price of $7,539.
Which Buick vehicle has the best MPG?
The hybrid Buick LaCrosse can reach up to 25 MPG city and 35 MPG highway for a combined rating of 29 MPG. The Buick Encore GX with traditional internal combustion engine offers up to 29 MPG city and 31 MPG highway for a combined rating of 30 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which Buick vehicle has the most deals?
The Buick Enclave has the most available deals on Cars.com with 983 great deals out of 3588 listings starting at $1,900.
Where can I find the most Buick deals?
The most Buick deals can be found near East Saint Louis, IL with 68 great deals out of 298 listings starting at $3,300.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Buick by price
- Buick for sale under $15,000 in O'Fallon, IL
- Buick for sale under $20,000 in O'Fallon, IL
- Buick for sale under $25,000 in O'Fallon, IL
- Buick for sale under $30,000 in O'Fallon, IL
- Buick for sale under $40,000 in O'Fallon, IL
- Buick for sale under $50,000 in O'Fallon, IL
- Buick for sale under $100,000 in O'Fallon, IL
Used Buick by city
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Used Buick in Shiloh, IL
53 Great Deals out of 212 listings starting at $4,026
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Used Buick in Fairview Heights, IL
55 Great Deals out of 229 listings starting at $4,026
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Used Buick in Swansea, IL
55 Great Deals out of 226 listings starting at $4,026
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Used Buick in Scott AFB, IL
41 Great Deals out of 167 listings starting at $4,026
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Used Buick in Lebanon, IL
37 Great Deals out of 163 listings starting at $4,026
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Used Buick in Caseyville, IL
55 Great Deals out of 231 listings starting at $3,300
-
Used Buick in Belleville, IL
59 Great Deals out of 266 listings starting at $4,026
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Used Buick in Collinsville, IL
55 Great Deals out of 228 listings starting at $3,300
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Used Buick in Mascoutah, IL
36 Great Deals out of 154 listings starting at $4,026
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Used Buick in Troy, IL
50 Great Deals out of 199 listings starting at $4,026
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Used Buick in Maryville, IL
51 Great Deals out of 209 listings starting at $4,026
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Used Buick in Washington Park, IL
62 Great Deals out of 250 listings starting at $3,300
Used Buick in O'Fallon, IL by model
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Buick Enclave in O'Fallon, IL
23 Great Deals out of 55 listings starting at $7,025
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Buick Encore GX in O'Fallon, IL
9 Great Deals out of 36 listings starting at $14,501
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Buick Envision in O'Fallon, IL
9 Great Deals out of 32 listings starting at $13,199
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Buick Encore in O'Fallon, IL
3 Great Deals out of 25 listings starting at $6,500
Used Buick by body style
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