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Used
Buick cars
for sale
near
Barnhart, MO
under $20,000
- 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
2014 Buick Regal Turbo
Vehicle information
Features
Reviews
Loyal customers
We recently purchased a certified pre-owned vehicle at Frank Leta Acura and this is our second purchase with the dealership. Each time we’ve received excellent customer service. Kevin Baker was our Product Specialist that helped us with our second purchase and was very instrumental in finding us the right vehicle with the options we were looking for. He was very good with follow up and keeping us updated on our vehicle. We’re really happy with our purchase and the services that we received at Frank Leta Acura!
Awesome Luxury Found in 2014 Buick Regal AWD
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!






Used
2017 Buick LaCrosse Essence
Vehicle information
Features
Reviews
Alyssa Bopp excellent sales person
Alyssa Bopp was very friendly and very helpful to me and my daughter and made the entire transaction as smooth as possible. I highly recommend Leta Acura! I have now purchased two vehicles from them fir both my daughters.
Just bought this car under 2 months ago, with 40,000
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.






Used
2019 Buick Enclave Essence
Vehicle information
Features
Reviews
Excellent service from start to finish.
Excellent service from start to finish. The car I was interested in was exactly what I expected. The process was very efficient.
Smoothest car ever!!
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!
Vehicle information
Features
Reviews
Highly recommend BBC to anyone looking for a reliable car
Highly recommend BBC to anyone looking for a reliable car at a great price! Tyler was very helpful along the way. Our Nissan Altima has been a great vehicle. Will definitely be back for future purchases!
Our favorite car in over 4 decades of ownership.
We love this car. I've had Lincolns including the Navigator, high end Chrysler vans, "luxury" Fords like the Eddie Bauer Expedition and Mercury Mountaineers and this is by far my favorite vehicle. The Enclave projects luxury and backs it up. We have the Premium edition. The ride is excellent and far outclasses other SUVs we've owned which rode more like trucks. Plenty of room and a 5 star safety rating make it ideal for toting around the Grandkids. We went AWD for Michigan winters and plowed right through deep snow. A little more power and a little better gas milage would be nice but it's worth the trade off. 18 mph city is better than the Buick Regal Turbo we replaced and this car rides better too. I'll take the 23 mpg on the highway. As a 70s rock and roller and 45 year radio industry veteran, I love the Bose sound system. Especially when no one else is in the car! This is by far my favorite overall vehicle in 47 years of ownership. And yes the Kids and Grandkids give it 2 thumbs up!






Used
2020 Buick Encore GX Preferred
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.
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
2017 Buick Enclave Leather
Vehicle information
Features
Reviews
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
2018 Buick Enclave Essence
Vehicle information
Features
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,
One of the most fun SUV’s I have driven!
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!!






Used
2017 Buick Encore Preferred
Vehicle information
Features
Reviews
Knock on Wood. No problems like the other reviews
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.






Used
2020 Buick Encore Preferred
Vehicle information
Features
Reviews
Jennifer Crawford Was The Best!!!
My experience with this dealership was nothing less than wonderful. The entire sales department was nice and respectful. Sales and leasing consultant Jennifer Crawford was the best from the very moment I pulled up to the lot. She’s a sweetheart and made the process so much easier. She went above and beyond to make sure that I was satisfied. I’ll recommend everyone to her from this day forward!!!
Best ride for the money!
The Encore offers a very quiet and smooth ride. It has the get up and go when needed and handles really well. Drivers seating position is great for tall or short people but the seats aren't geared towards (wide) people, no disrespect intended. The car isn't very wide and the interior shows it. Driver and front passenger must share the one armrest on the driver's seat. A/C & heating knobs are not illuminated makes them hard to see at night. Back seat room is OK. Storage area good for groceries but not much else unless you raise the rear seat and lower the seat back. Doing this we were able to get a new mower in the box inside without any problem. Almost 30,000 miles with only regular oil changes and tire rotations. No mechanical issues at all! One of the best cars we have owned. Not to mention we bought it new while offered at $10000 of of list price!






Used
2014 Buick Encore Convenience
Vehicle information
Features
Reviews
I bought 2014 Premium AWD used w, 30k miles and odometer
I bought 2014 Premium AWD used w, 30k miles and odometer now reads 179k. The car has been very reliable , I have replaced the water pump, timing belt, and done brakes and oil changes, I also fixed the manifold/valve cover issue. These were all normal Repairs . I am pretty good with maintenance, so that is key w this car. If you just drive it, don’t change oil or fluids then like any car you will have problems . This one has been very good .






Used
2016 Buick Encore Convenience
Vehicle information
Features
Reviews
Great Service, Friendly staff,
We have been purchasing Ford vehicles for over 40 years and were again very satisfied with our current purchase. Brett Bergman at Sunset Ford in Waterloo, IL made the transaction very easy. His smiling and friendly personality made this a pleasurable experience. He was very knowledgable and answered all our questions. We then met with Mike Rich who was also very personable and worked with him to seal the deal. Mike Carr handled the paperwork very timely and professionally. Sunset Ford not only is great to deal with in selling you your vehicle but is there for you with outstanding service after the sale. It's great to be a part of the Sunset Ford family!
Awesome Encore
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.






Used
2014 Buick Encore Premium
Vehicle information
Features
Reviews
Great small SUV
Great little SUV. Gas mileage is a plus. Nice interior and features. Nice design. Reliable vehicle. This is our 18 year old’s car and we feel safe sending him out in it.






Used
2020 Buick Enclave Essence
Vehicle information
Features
Reviews
COULDNT ASK FOR BETTER SERVICE, GO SEE JOHN IN SERVICE TO
COULDNT ASK FOR BETTER SERVICE, GO SEE JOHN IN SERVICE TO GO ABOVE AND BEYOND YOUR NEEDS
I bought my 2020 Enclave new and have been totally
I bought my 2020 Enclave new and have been totally pleased. It rides better gets better mpg smoother more quiet and a much better ‘road car’ than the compatible Mercedes and BMW company cars I’ve driven. The tranny seems to be in the best gear more often without the annoying hard downshifts. The only option I wish Buick would offer is a third seat delete… I very seldom use the 3rd seats. It would be nice if they were removable like my Rendezvous seats which offered much more cargo space without them. The excellent road manners and smooth quiet ride shortens my 450 mile trip to my daughter’s house…. And I made it there without stopping for gas! 16.3 gal to go 451 miles… on a 310hp engine. I always liked my Chevy Caprices… but this Enclave is actually better and no problems just like the Caprices.






Used
2014 Buick LaCrosse Premium 2
Vehicle information
Features
Reviews
I worked with Samir Hamzic as my sales rep and he was
I worked with Samir Hamzic as my sales rep and he was wonderful! He made the experience very pleasant, asked my car needs, shared information on possible cars to suit my needs, and helped me find the perfect one!
It's driving heaven love it and it's got 184.
It's driving heaven love it and it's got 184.000 miles on it and you can barely hear it run, power is amazing, I would not buy anything other than Buick going forward






Used
2020 Buick Envision Preferred
Vehicle information
Features
Reviews
I got a Jeep at Frank Leta today and it was a great
I got a Jeep at Frank Leta today and it was a great experience. Will Ziebers was very helpful and nice. This was my 2nd car from Frank Leta and great service each time.
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
2020 Buick Encore GX Preferred
Vehicle information
Features
Reviews
Brian Reis did a great job.
Brian Reis did a great job. My husband got a new truck and Brian helped us find the right truck and walked us through the whole process
Great suv
The car is quiet, acceleration is acceptable considering the 3 cylinder turbo charged engine. There’s enough room I the back seat for 3 adults. Rear storage is adequate. Interior controls are laid out well and the seat material is easy to clean.

Used
2018 Buick Encore Preferred
Vehicle information
Features
Reviews
Happy with purchase
Thank You Chad Sigsworth for your help with the purchase of our used car! You made us feel like your own family, no pressure to make the purchase only the truth! We are very satisfied with our Escape!
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
2018 Buick Envision Essence
Vehicle information
Features
Reviews
Moe is Exceptional
Moe was an exceptional salesman. Although we decided to purchase elsewhere we highly recommend him. He was kind, straightforward and goof natured. He did not pressure us and was a great understanding listener.
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
2019 Buick Envision Essence
Vehicle information
Features
Reviews
Friendly staff, knowledgeable and hospitable Great new
Friendly staff, knowledgeable and hospitable Great new location on Lindbergh North of Olive Rd in Creve Coeur
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.
Used
2015 Buick Enclave Leather
Vehicle information
Features
Reviews
VERRY GOOD EXPIERIENCE.
VERRY GOOD EXPIERIENCE...I BOUGHT A CAR FROM DERRICK JONES WHO I WOULD HIGHLY RECOMMEND! DENNIS FORSYTHE
Buick enclave great car for comfort and reliabilit
Buick enclave great car for comfort and reliability and value Bought this car new And I’ve kept it much longer than most vehicles that I have purchased because it is such a great vehicle. Comfortable to drive in town and on road trips. Excellent for people in my big Shepherd enjoys riding in the back with the seats folded down
*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 $20,000 by city
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Buick under $20,000 in Barnhart, MO
15 Great Deals out of 41 listings starting at $3,800
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Buick under $20,000 in Imperial, MO
16 Great Deals out of 74 listings starting at $3,800
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Buick under $20,000 in Pevely, MO
15 Great Deals out of 41 listings starting at $3,800
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Buick under $20,000 in Horine, MO
13 Great Deals out of 39 listings starting at $3,800
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Buick under $20,000 in Herculaneum, MO
12 Great Deals out of 36 listings starting at $3,800
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Buick under $20,000 in Valmeyer, IL
16 Great Deals out of 68 listings starting at $3,800
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Buick under $20,000 in Arnold, MO
19 Great Deals out of 86 listings starting at $3,300
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Buick under $20,000 in Crystal City, MO
10 Great Deals out of 27 listings starting at $3,800
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Buick under $20,000 in Festus, MO
10 Great Deals out of 27 listings starting at $3,800
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Buick under $20,000 in Oakville, MO
19 Great Deals out of 84 listings starting at $3,300
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Buick under $20,000 in High Ridge, MO
21 Great Deals out of 57 listings starting at $3,300
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Buick under $20,000 in Hillsboro, MO
9 Great Deals out of 25 listings starting at $3,800
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.