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Used
Buick cars
for sale
near
Third Lake, IL
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.
Buick Certified
2022 Buick Encore GX Preferred
Used
2018 Buick Enclave Avenir
Vehicle information
Features
Reviews
They gave me a great price on my car.
They gave me a great price on my car. Nice honest people, very satisfactory experience overall. I like their ancient wood sculptures around the facility.
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
2020 Buick Enclave Essence
Vehicle information
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Reviews
Respectful, straightforward, and quick - three words
Respectful, straightforward, and quick - three words describing my experience working with the team at Audi Exchange. I would return for future vehicle 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
2018 Buick Envision Essence
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Reviews
Ritchie Sutton.
Ritchie Sutton.. 3 years later and still on top of his game. Grade A salesman, thank you for all your hard work and dedication, to my Honda needs!
Bought the Envision new and paid I THOUGHT, TO MUCH AT
Bought the Envision new and paid I THOUGHT, TO MUCH AT $48,000. BUT TO DATE OTHER THAN TIRES & OIL CHANGES IT HAS BEEN FLAWLESS AND HAS COST ME ZERO IN MAINTENANCE at 48,000 miles. Great acceleration & comfort. Down side would be no off button for battery stop.
Used
2016 Buick Enclave Premium
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Features
Reviews
First-class service from Sam, who made the purchasing
First-class service from Sam, who made the purchasing process stress-free and informative throughout. He listened carefully to my requirements, which I was really happy with, and there were absolutely no hard sales tactics. A great experience from start to finish.
Bought it used in May 2022.
Bought it used in May 2022. It's a 2016 Buick Enclave awd Tucson Edition (displayed as leather). It's a nice car, was around $28,000 from carmax with 70k miles. It's first problem occurred in June 2025 when the ac stopped working, it got fixed. Only major problem was at 105k miles when the transmission had trouble. Reason why was because the dealer said it had the 4,500 lb tow package, but it was missing a crucial part needed to tow. Transmission was fixed, and car still runs fine to this day at 108k miles. 3.6L V6 288 horsepower.
Used
2019 Buick Envision Preferred
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Reviews
Great buying experience with no hassle or lies.
Great buying experience with no hassle or lies. They went above and beyond to get what I wanted quickly and efficiently. Would definitely buy from this dealer again. The salesman Joel Storm is amazing!
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
2017 Buick Cascada Premium
Used
2016 Buick Envision Premium I
Vehicle information
Features
Reviews
Very professional and prompt service.
Very professional and prompt service. I was very happy with the outstanding customer care I received and would highly recommend them.
WOW, just WOW
So,we have a 14 Traverse and wife wanted smaller SUV.We were gonna get an Esape Titanium,but happened across this tiny gem of Envision PREMIUM II. Great ride,the amenities are many,loved AC seats in the heat with sunroof open.phenomenal ride,yes,gas mileage not as good as hoped,better than my Traverse though.Gove this title guy a try,4cul turbo is a go,and it hugs the curves!!!!
Used
2020 Buick Envision AWD Preferred
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Features
Reviews
The salesman Dylan was very knowledgeable, upfront, and
The salesman Dylan was very knowledgeable, upfront, and honest. He made me and my family feel at ease and made the process effortles. He got us into a great vehicle and we appreciate that. This was the 3rd dealership we visited that day and as soon as we arrived we knew this place was different and we felt comfortable. I highly recommend coming here. Awesome service and great vibes
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
2018 Buick Enclave Avenir
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Reviews
We had an incredibly smooth and pleasant experience at
We had an incredibly smooth and pleasant experience at this dealership from beginning to end. The entire process was seamless from start to finish. Every staff member we interacted with was helpful, courteous and professional. Buying a vehicle from Seann Omara was particularly wonderful— he is knowledgeable, helpful, and genuinely committed to making sure we got the best deal possible. We left very pleased and would happily recommend Napleton Buick GMC to others!
This car is quiet and comfortable.
This car easily met my expectations on comfort and performance. I love the color of the car and the interior. The car is easy to maneuver. Thank you Bryan Koestner.
Used
2019 Buick Enclave Avenir
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Reviews
As always, service and service reps were great-wonderful
As always, service and service reps were great-wonderful dealership and service department?have purchased cars from dealer for many, many years and will continue to do so.
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!
Used
2019 Buick Enclave Avenir
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Reviews
Had a wonderful experience while I was purchasing my
Had a wonderful experience while I was purchasing my vehicle. I was in and out in about an hour after I made my selection! Thank you Dave the GM for making it easy
Reliable vehicle
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.
Buick Certified
2022 Buick Encore Preferred
Used
2018 Buick Enclave Essence
Vehicle information
Features
Reviews
2017 gmc sierra 1500 bought this truck from them and I’m
2017 gmc sierra 1500 bought this truck from them and I’m very happy with the condition
So far so good
The interior features of this car are unbelievable! If you have kids this car is a no brainer. The interior layout is a great use of space and having 3 kids they now call my car the LIMO! So many options for charging, WIFI, navigation, we have the built in screens in the headrest, nothing to not like so far!
Certified
2019 Buick Enclave Premium
Vehicle information
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Reviews
Excellent Vehicle Buying Experience!
Excellent Vehicle Buying Experience!!! A very relaxed environment with a no pressure. My salesman Anthony Castalado, his Sales Manager Bob (can’t remember his last name) and Heinrich in the finance office were great. I drove home in my new used vehicle with a smile!!! Love my new to me 2022 Ford Explorer xx-Line!!!
I LOVE a this car!
The dealership Young Auto in Burley is fabulous to work with. The car itself is spacious love that it has the third row option. All the technology is pretty easy to figure out. Drives like a dream.
Used
2023 Buick Envision Essence
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Reviews
Wonderful customer service, amazing financial people,
Wonderful customer service, amazing financial people, overall amazing experience! I’ll definitely be back again
Purchased pre owned with 56k miles.
Purchased pre owned with 56k miles. Everything seems to be great thus far. The only thing is I’m not sure the AC actually works as I normally keep it set to the “Auto” function. And when the temperature got up a little warmer than normal it didn’t seem to make the adjustment.
Vehicle information
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Reviews
Got a car from Ryan, easy to deal, great vehicle options.
Got a car from Ryan, easy to deal, great vehicle options. Definitely recommended, 10 out of 10!
Great car!
Had this car since 2012, not even 100,00 miles yet, in great condition and paid for. Excellent car! Great on trips! If taken care of, would recommend this as a very good buy.
Used
2017 Buick Enclave Leather
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Naz was great to work with.
Naz was great to work with. I purchased the car from out of state and he was able to send photos and videos highlighting flaws so there were no surprises when I came to pick it up. The paperwork went smooth and he had me on my way in less than an hour in my beautiful new Audi!
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
2014 Buick LaCrosse Leather
Used
2019 Buick Enclave Essence
Vehicle information
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Reviews
I’m very happy with my experience here!
I’m very happy with my experience here! Both our Salesman BRIAN and the finance manager MAX are great at what they do! Brian is very professional and responsive and got me in the door and Max was able to get me out of the door financed! I’m not an easy credit profile so I appreciate all the dedication and expertise Max put into finding me financing and structuring it to fit my needs and I’m happy Brian was the salesman that responded to my internet inquiry and advocated for me in the first place! All around I couldn’t be happier with my experience and I love my new Land Rover Velar! Highly recommend!!!
Stylish Comfortable venHicle
This car met all of our needs. Very stylish. We like the 2nd row bucket seats and the 3rd row seating is very handy for family.
Used
2015 Buick Enclave Leather
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Reviews
We recently purchased a 2021 BMW X7 from Exclusive, and I
We recently purchased a 2021 BMW X7 from Exclusive, and I honestly can’t say enough good things about our experience. From start to finish, they took exceptional care of me, my wife, and our kids, which truly meant a lot to us. The entire team was professional, honest, patient, and never made us feel rushed or pressured. They answered all of our questions clearly, made the process smooth, and treated us like family—not just another sale. The vehicle was exactly as described, in excellent condition, and the whole buying experience was stress-free. It’s rare these days to find a place that genuinely cares about its customers, especially families, but Exclusive went above and beyond. If you’re looking for a quality vehicle and an amazing customer experience, this is the place to go. We are extremely happy with our BMW X7 and will definitely be coming back in the future.
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
2017 Buick Enclave Convenience
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Reviews
Courteous and friendly staff.
Courteous and friendly staff. Work was finished when promised. Facilities are clean. They have a repeat customer in me.
Just what I was looking for
This car met all our needs. Love the color and the interior design. Alloy wheels are very nice. Engine performance is excellent. Ride is very smooth and quiet.
Used
2019 Buick Envision Preferred
Vehicle information
Features
Reviews
Great place to buy a vehicle.
Great place to buy a vehicle. The staff is very friendly and the process was very easy
Buick Envision Premium 11 well worth it
I bought my 2019 Envision a week ago Low miles certified Premium 11. Beautiful car nice ride plenty of pep with the turbo. Moonroof is awesome. Glad I got it AWD is good in the snow we got here in Vt
Used
2018 Buick Regal TourX Essence
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I have purchased many trucks over the last 35 years.
I have purchased many trucks over the last 35 years. I have never had a purchase go as smoothly and efficiently as this one! Kunes is good! Very professional, responsive, polite, fair and communicative. Great trade in value on my truck and very fair price on the new one. Love it!!! Thanks to Dan and all his effort.
Love this car!
Love this car! We were sizing down after three JEEP grand Cherokees and a Buick Enclave. We finally went with something more like a car. I am always attracted to more interesting and unusual (wouldn’t know it by my last four cars!) and when I first saw one of these I was so intrigued I had to research it. Then search the country for the color and options I wanted. They are a bit rare! But they drive like a dream. And always garner interest among other drivers. It is quick, has been extremely reliable and carefree. And the sure-footedness of all wheel drive has been great in the rain and snow of the Pacific Northwest. Plus I’m getting over 30mph flying across the west on regular unleaded! And it is cavernous, both in overall capacity, but even for my 6+ footer boys in the back seat. I haven’t been as happy driving a car since the sport cars of my youth! Only giving it four stars in comfort because the drivers seat is a little too narrow for long hauls for my larger frame. But the fun makes up for it!
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 $6,782.
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 Envista with traditional internal combustion engine offers up to 28 MPG city and 32 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 1123 great deals out of 4233 listings starting at $1,995.
Where can I find the most Buick deals?
The most Buick deals can be found near Libertyville, IL with 46 great deals out of 175 listings starting at $1,995.
*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
- Used Buick for sale under $7,000
- Used Buick for sale under $8,000
- Used Buick for sale under $9,000
- Used Buick for sale under $10,000
- Used Buick for sale under $15,000
- Used Buick for sale under $25,000
- Used Buick for sale under $30,000
- Used Buick for sale under $40,000
- Used Buick for sale under $50,000
- Used Buick for sale under $100,000
Buick under $20,000 by city
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Buick under $20,000 in Gages Lake, IL
35 Great Deals out of 141 listings starting at $1,995
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Buick under $20,000 in Grandwood Park, IL
32 Great Deals out of 119 listings starting at $1,995
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Buick under $20,000 in Grayslake, IL
37 Great Deals out of 149 listings starting at $1,995
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Buick under $20,000 in Venetian Village, IL
33 Great Deals out of 119 listings starting at $1,995
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Buick under $20,000 in Lindenhurst, IL
32 Great Deals out of 118 listings starting at $1,995
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Buick under $20,000 in Hainesville, IL
38 Great Deals out of 144 listings starting at $1,995
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Buick under $20,000 in Round Lake Beach, IL
34 Great Deals out of 122 listings starting at $1,995
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Buick under $20,000 in Gurnee, IL
34 Great Deals out of 127 listings starting at $1,995
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Buick under $20,000 in Round Lake Park, IL
38 Great Deals out of 150 listings starting at $1,995
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Buick under $20,000 in Round Lake Heights, IL
35 Great Deals out of 126 listings starting at $1,995
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Buick under $20,000 in Lake Villa, IL
34 Great Deals out of 122 listings starting at $1,995
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Buick under $20,000 in Round Lake, IL
35 Great Deals out of 137 listings starting at $1,995
Buick under $20,000 in Third Lake, IL by model
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Buick Encore under $20,000 in Third Lake, IL
6 Great Deals out of 38 listings starting at $8,990
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Buick Enclave under $20,000 in Third Lake, IL
15 Great Deals out of 32 listings starting at $3,900
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Buick Encore GX under $20,000 in Third Lake, IL
6 Great Deals out of 23 listings starting at $13,829
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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.
