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*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.
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Used
Buick cars
for sale
near
Weldon Spring, MO
under $30,000
- 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
2024 Buick Encore GX Sport Touring
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Reviews
Great place for a new Kia
Great experience from the Napleton Kia team. They do not change over MSRP and financing was quick easy and painless. Chris Dixon the sales manager was awesome!
For the money you can't do much better.
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.






Used
2023 Buick Encore GX Select
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Features
Reviews
Everyone was nice and the place was extremely busy.
Everyone was nice and the place was extremely busy. We worked with Nick who was working with 2 sets of customers at the same time, he did a pretty good job of handling both. We test drove a truck and tried to work a deal, but it just did not get down into our price range.
The hidden gem Buick Encore GX
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.





Used
2024 Buick Encore GX Sport Touring
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Features
Reviews
Excellent service.
Excellent service. Approved immediately. Thank you, Peter, for your help! There are many options to choose from.
My wife and I are very pleased with our 2024 Encore GX
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






Used
2022 Buick Envision Essence
Vehicle information
Features
Reviews
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.
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
2023 Buick Envision Essence
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Reviews
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
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
2020 Buick Envision AWD Essence
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Reviews
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.
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
2017 Buick Enclave Leather
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Reviews
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!
Enclave 2017 Owned by friend. SUPER. COMFORTAB
Great vehicle with room for seven and plenty of cargo space. A great motorhome TOAD thru model year 2017. Powerful V-6 engine and smooth shifting transmission.






Used
2019 Buick Encore Sport Touring
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Reviews
Everyone was very helpful and friendly.
Everyone was very helpful and friendly. I was greeted right away and my car was done before promised. Very pleased. Will definitely be back to use this dealer.
2919 Buick Encore
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.






Used
2018 Buick Encore Preferred
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Reviews
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..
Dearrell was a great salesman.
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.






Used
2023 Buick Encore GX Select
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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.
Encore GX ST What a car
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.
Used
2020 Buick Encore GX Preferred
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Reviews
Jonathan Osborne ?
Jonathan Osborne ?Oz? was hands down, wonderful! Great experience! Tara in Finance made our financing appointment enjoyable! We could not have asked for two better people to work with that day!
Supeerb Automobile
What a superb automobile. This is what I have wanted in a long time. It has more bells and whistles than I really need but it is very nice to have them. Everything I marked above is definitely true and more. I would highly recommend this auto to everyone interested in buying one. Believe the right ups on this auto that others have also made.






Used
2019 Buick Encore Sport Touring
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Reviews
We bought a 2025 Trax last fall.
We bought a 2025 Trax last fall. We cant believe how much we enjoy the car. Buying it was easy and stress-free.
Best car I’ve had
I love my car. Most reliable one I’ve ever had. Interior is beautiful for the price. Good on gas. It gives luxury for the middle class. 10/10 recommend. If you come across one and want to buy it, do not hesitate🩵






Used
2023 Buick Encore GX Essence
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Features
Reviews
Direct talk, no xx, I felt like everyone knew I was there
Direct talk, no xx, I felt like everyone knew I was there to buy a truck and not spend 4-5 hours getting that done.
Encore GX Select
Only owned for 2 weeks. So far a good ride. Can’t speak to reliability as haven’t put many miles on it. Looking forward to doing so.






Used
2021 Buick Encore GX Essence
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Features
Reviews
Great Service
Great Place. Nicholas had such good customer service, Thank you. These guys know what they are doing in a friendly relaxed way. Not only the service is expert and fast, price is fair. They take time to educate you. A Friend recommended them to me, and I am passing this along. Thanks
I bought this used with 26,000 miles in the spring of
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.






Used
2021 Buick Envision FWD Avenir
Vehicle information
Features
Reviews
Best kind of dealership.
Best kind of dealership. No pressure sales and mindful of your needs as a customer. We will definitely be repeat customers.
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
2024 Buick Encore GX Sport Touring
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Reviews
Mini of St Louis
Prompt response to my interest. Was given several choices of a mini that fit my needs. Sam Hall, the salesman, was very helpful and put me in the car I love!
The Encore 2024 GX ST is my second GM car, which has
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.






Used
2005 Buick LeSabre Custom
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Reviews
Just wanted to share what a wonderful experience I had
Just wanted to share what a wonderful experience I had leasing my new Mercedes from Lesa. She was great returning my phone calls and answered any questions I had. I will definitely use Mercedes St. Louis in the future.
I bought my first red 05 buick lesabre limited
I bought my first red 05 buick lesabre limited Celebration Edition 2 years ago and it was the best decision I ever made. These cars are not only beautiful on the outside but the engines are bulletproof. So reliable!! Unfortunately they all have transmission issues and mine went out a month ago and I chose to sell her cause I couldn't fix it. BIG MISTAKE!! Her engine was still a warrior at 282k as was everything else. They don't make cars like this anymore. She was the most beautiful, most comfortable and most reliable car I've ever owned. She was a looker and turned heads and got compliments everyday. I regret selling her. I should have kept her and fixed her. I am definitely getting another one.






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Reviews
I sold my SUV to BBC and they were very helpful with
I sold my SUV to BBC and they were very helpful with handling documents and explaining steps ensuring a smooth transaction! Will call again for future car needs.
Luvs My Rainier
I have owned my Buick Rainier since 2015 I have had only one issue and that was being able to turn sharp curves or corners...I got stuck in a drive thru window. Had to go over the curb. We removed the front axle so I am not all wheel drive. I only have a rear wheel drive and I can turn on it on a dime. I love my reindeer. A dime
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Reviews
They were so friendly and helpful.
They were so friendly and helpful. They take care of their cars. Will go back.
Best car I've owned
I loved my 06 buick Rendezvous CXL. I got it used with 130,000 miles on it . For 6.5 years it got me where I needed to go and I used UT as a work vehicle hauling thousands of lbs. I even got a tow hitch and towed first an 18' trailer then a 24' trailer that I used for scrap metal recycling. It pulled both like a champ. I towed loads over 6,000 lbs with no issues. But all good things must come to an end eventually. I did most of my own maintenence, and let's face it, I'm no mechanic. I don't know exactly what I did to my poor car. It starts up , but that's all it does. I'm debating on weather to retire it or fix it. Mechanics are so darn expensive. And I don't know if I can afford to fix it.






Used
2019 Buick Envision Essence
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Reviews
First time Jeep buyer
Salesman John Hough was excellent! No time wasted in showing us various models, providing good explanations of benefits of each and very attentive to our questions. Made the usual "buying a new car" process less time consuming which we loved. Thank you John!
2019 Buick Envision has vibration an shaking issue
I’ve had my 2019 Buick Envision since January of this year (2023). We were traveling from GA to MS today and for the first time ever after hitting a bump two different times (a couple hours apart) our vehicle started vibrating and shaking terribly. Very concerning.
*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 under $30,000 by city
-
Buick under $30,000 in Weldon Spring, MO
25 Great Deals out of 124 listings starting at $3,382
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Buick under $30,000 in Cottleville, MO
25 Great Deals out of 124 listings starting at $3,382
-
Buick under $30,000 in Chesterfield, MO
25 Great Deals out of 130 listings starting at $3,382
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Buick under $30,000 in Dardenne Prairie, MO
25 Great Deals out of 115 listings starting at $3,382
-
Buick under $30,000 in Saint Peters, MO
27 Great Deals out of 132 listings starting at $3,382
-
Buick under $30,000 in St. Peters, MO
27 Great Deals out of 132 listings starting at $3,382
-
Buick under $30,000 in O'Fallon, MO
25 Great Deals out of 115 listings starting at $3,382
-
Buick under $30,000 in O Fallon, MO
25 Great Deals out of 115 listings starting at $3,382
-
Buick under $30,000 in Clarkson Valley, MO
25 Great Deals out of 129 listings starting at $3,382
-
Buick under $30,000 in Lake Saint Louis, MO
23 Great Deals out of 97 listings starting at $3,382
-
Buick under $30,000 in Lake St. Louis, MO
23 Great Deals out of 97 listings starting at $3,382
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Buick under $30,000 in Ellisville, MO
25 Great Deals out of 128 listings starting at $3,382
Buick under $30,000 in Weldon Spring, MO by model
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Buick Encore GX under $30,000 in Weldon Spring, MO
8 Great Deals out of 30 listings starting at $14,070
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Buick Encore under $30,000 in Weldon Spring, MO
3 Great Deals out of 24 listings starting at $9,000
-
Buick Envision under $30,000 in Weldon Spring, MO
4 Great Deals out of 22 listings starting at $14,950
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