New and used 2025 GMC HUMMER EV SUV for sale near Old Greenwich, CT

The dealer was great. But the apple play in my 2024 Sierra is not yet supported. What the xxxx is that about? How the heck can you sell an incomplete vehicle? I?d like to know when it will be fixed. And it better be soon.

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

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!!

The experience and professionalism we received from Mark and the team at the Bomnin was amazing.

Great dealership to work with. I had the pleasure of dealing with Zeeshan, Willie and Akbar and I have to say it was the best interaction I had in any car sales. They were professional, courteous and actually cared about what we wanted. Most importantly, they were honest. Communication was too notch and I was updated every step of the way by text or call. They went out of their way to make sure we had the best sales experience from beginning to end. The car itself is beautiful and they didn't cut any corners in the sale. I wouldn't hesitate to recommend them to any one and when I'm in the market again will definitely be a return customer.

It was quick recall service. Staff was hospitable. Provided good pick up rides from my work place. Dealership maintains a class of its own. A visit is worth.

Extremely professional. Polite and courteous. Knowledgable. Willing to go the extra mile. Would recommend ten times over to friends and family alike

I recently purchased a used vehicle from Petar Ardeljan and it was a pleasure. This dealership operates differently from most as they encompass a no pressure environment and are transparent throughout the process. I would definitely recommend.

Great experience and very easy with our salesman Jonathan who was helpful throughout the entire process. Answered all of the questions we had and made the experience enjoyable

I had a fantastic experience at Bomnin Chevy, and I can't recommend them enough! From start to finish, everything was smooth, honest, and efficient. What really stood out to me was their straightforward pricing—no games, no hidden fees, just clear numbers that made sense. My salesperson, Jesus Castillo, was incredibly helpful and respectful throughout the process. He made sure I had all the information I needed. The car I chose was a certified pre-owned, and it was in perfect condition, exactly as advertised. Despite not having the best credit, the finance process was impressively quick and painless. Mr. Woo, the finance manager, got me a great loan term, and I walked out the same day with my car—something I honestly didn’t expect. Thank you!