New and used 2026 Cadillac LYRIQ V for sale near Brightwaters, NY

Sean my service provider was excellent and insured my interaction with the service department went smoothly.

I leased a 2025 and in May of 2025 and I now in October 2025 have just over 5K of trouble free miles, no issues what so ever. Love this aar so much I will most likely buy at the end of the lease. It is the most comfortable vehicle I have ever driven. The other review about the brakes, they most likely turned off the regenerative braking system and then forgot to use the brakes. I say that because when my was inadvertently turned off the same thing almost happened

John McCoy was a great salesman! He was honest, communicated well, and applied no pressure to make a decision. This dealership was the only one on Long Island that was willing to negotiate a deal on the car I purchased. Every other dealer said that they could not lower the price of the car even $1. This is the third vehicle that I purchased or leased from this dealership and I will return when I am ready for my next vehicle.

Great deal. No gimmicks or nonsense. Thanks Sean for making it such a smooth transaction. When it?s time to for another purchase I will certainly be back.

Buying my Buick was a great experience, they give you time to breath while looking around then approach for help and answer questions! Service area is alway great, always work with you to get the appointment you need! Will be leasing my next car from them for sure!!

Jim Kelly is an excellent salesman. We went to buy a pre-owned XT5 or XT6 and he was so patient with us and just made the whole experience a Real Pleasure.

This dealership is the best for service. I recently had an issue with my car and they were able to get me in right away. They diagnosed the problem quickly and recommended some other issues that needed to be taken care of as well, and now my car is running better than ever. I was greeted by Sarina when I first walked in and she couldn’t be nicer. She introduced me to Mike, the manager, and they both put me at ease that my car was in good hands. I won’t let anyone else work on my car in the future, top notch service!! Thanks to everyone at Cadillac of Greenwich.

Negotiated over text message in a very professional, fair, and responsive manor allowing me to trade in my existing vehicle at a fair value for a CPO Escalade. Allowed me to sign all necessary paperwork via esignature and then hand delivered my car to me on Long Island and took my trade. Polite and courteous staff, could not have been easier! Thank you!

Ok Experience :) Didn't get a home delivery and had to wait one extra day to pick up since seller had a day off :(

Excellent dealership experience. Recently had my Cadillac EV serviced here and the team went above and beyond. Took care of the service, kept me posted every step of the way, and did the ultra convenient pick-up and delivery of the vehicle. Will definitely come back again!

Best experience, they were professional and friendly. I was a able to buy the my dream Vehicle.

We just purchased a Tahoe High country from Paul C and we absolutely love it. This is the third vehicle in 5 years from Paul C and it has been the best experience we have had at any dealership. The management and finance were also the best we ever worked with.

I have been a loyal customer since 2017. Whenever I had to go dealership for anything it was always a positive experience! Will not let anyone else service my cars. Everyone is always nice and helpful. Next year will be my third car purchase with Atlantic Chevy !!!

Gina did a great job. The process was very fair and straightforward. I would definitely purchase a vehicle here again.