Used Buick sedans for sale near Cornwall, CT

I had an outstanding experience purchasing my Cadillac Lyriq from Blasius Cadillac. Despite having researched the vehicle extensively through YouTube videos, sales representative Rich Noble took the time to thoroughly explain every detail during my test drive, ensuring I fully understood all the features. When I arrived late due to travel delays from Boston and a previous dealership appointment, the team was incredibly accommodating and flexible with my schedule. The pricing process was refreshingly transparent—we negotiated the complete out-the-door price entirely through email with no hidden fees or last-minute surprises. Most impressively, they coordinated with the Massachusetts RMV and delivered my vehicle directly to my home with plates and registration paperwork already completed, saving me an additional trip back to the dealership. Blasius Cadillac demonstrated professionalism, transparency, and genuine customer care throughout the entire process. Highly recommended!

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 needed our transmission reprogrammed, I called the night prior, they had my vehicle in the next morning and returned by the end of the day. Everything I needed done was accomplished with no issues, they also kept me up to speed as they worked on the vehicle through an email link to check the status. Great job!!!

I bought it used fron Carvana with 49000 miles on it. When it had around 100,000 miles on it i had to replace the middle 2 coils. I did it myself for $100 each. Took me 30 minutes on each one. It now has 137000 miles on it and the check engine light has been on since 110000 indicating a "failing turbo". It shows no signs of failing and continues to run good. just drove it from Florida to Texas and back (1800 miles) It ran good. I have had 4 Buicks and very little trouble with them. I would definitely recommend this car. Beautiful and easy care- just change oil ecery 5000 miles and it keeps going.

I had a very good experience with Dione He was very helpful and answered my questions within minutes. Car was given to us with a full tank of gas and it was an overall positive experience

I have a 1997 LeSabre custom with 118,000 miles. Love the 3.8 liter v6 engine…it truly is bullet proof. Quiet ride, lots of room in the cabin and trunk, no more problems except the usual must fixes…love it. But alas I live in upstate NY and the road salt has eaten away the bottom of my car…the engine still purrs! I have recently bought a new Buick, doesn’t have the weight or feel of the LeSabre. Did not have to worry about accidents…the car is made a steel…made me feel safe. As most of us know they do not make things like they use too. If it were not for the bottom rusting out it would definitely reached 300,000 miles. And yes, I am heart broken.

The car is big, it has sunroof & tint just what I wanted it drives immaculate, very clean nice price! Thanks for this car I am happy

Alex excellent salesperson very patience and honest. The dealership is another story, if your looking for a reasonable price this is the dealership for you, they get cars from Auction so no idea about the history of the car, they get checked when you already signed for the As- is purchase, don't go there on a weekend, if you have patience, wants a bargain, (non negotiable deals)time, and good mechanic this is a place to go, got lucky with Alex very accommodating and great salesman

I had the car for about a month and I love it. It rides like a dream. The only thing I don’t like is the center console doesn’t have adequate storage, it is very small and the lighter outlet is inside on the bottom so you really can’t store anything in there.

Overall it was a good experience! I had no issues during the process as everything ran smoothly.

Worked on one for a friend and this car is smooth and easy to work on. It's big and roomy and very stylish even today. The only thing I seen that I did not like was it doesn't get good gas mileage and it's a V6. Kinda to much weight for a V6 to be pulling but once you get it on the highway it's definitely a cruiser and smooth.

Fast and dirty. 20+ salesmen all busy. 800 used cars from auction, none of them have been detailed yet. If you need a car today on a sub $15k budget I would go here and detail it yourself. Good place to buy a first car. Don’t buy a luxury item or anything collectible. The the inventory doesn’t turn super fast so every single car will likely need a rotor resurfacing. They had family guy on the tv which I thought was odd for a dealership. Not really dealership vibes, which is good!

Car is amazing. Handling is great. Very happy with the car.perfect vehicle,. luxury, gorgeous look, great on gas. Love this vehicle, very spacious. Big trunk..