New and used 2025 GMC Sierra 2500 trucks for sale near Manhasset Hills, NY

Austin Rizzotti was very professional and made the purchase of our new auto a real pleasure. He never pressured us to make a sale. The experience was different from any other car buying we have had.

So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.

I highly recommend Rockville Centre GMC Service. I own my 2017 Acadia and over the last several months I needed repairs or replacements made to several high ticketed parts. I felt comfortable dealing with Stanley the Service Advisor and Keith the Service Manager. They were both polite and professional. They took the time to explain each necessary job to me and I was satisfied with the work performed.

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.

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.

Rob Birchall and the team were great. Was towed in on a Saturday and they were able to diagnose the problem and have me back on the road in 90 minutes.

Adam was fantastic, stopped at nothing to get me approved on my loan for a car I've wanted for years. He was very cool, funny, and a pleasure to work with. He exceeded my high expectations. The lot is small and comfortable, and every vehicle on the lot is in absolute pristine condition. I recommend Adam and Brooklyn Auto Sales to anyone who is looking for their dream car!

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

Nice facility, clean and comfortable waiting area. Professional customer service from the staff. I would visit this dealership again in the future if necessary, hopefully I won't need though...lol

Bought a Buick Envision Avenir here last year—best value for the money. Suspension feels like you’re floating, especially on I-95. They gifted me rear window tint and embroidered mats—not even in the configurator. Just a nice surprise from the manager.

Got the Sierra 1500 AT4 because I wanted something with power—and this thing is a beast. The exhaust note never gets old. What impressed me was the five-day trade-in price lock. I needed time to talk with my brother, and they honored it. Even threw in a factory bedliner.

I came in for a door rattle, and the work order actually listed “900g anti-squeak in right weather strip.” Not even part of their standard pricing, but the $14.80 matched what I saw on their site. After the fix, they gave me the old seal in a bag—proof it was done right.

Loved that the showroom has natural light—not cold fluorescent stuff. You can see every detail on the paint. Staff uniforms look sharp too—more like a boutique than a bank.

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!

Charlie - excellent! Mr. Wu - spectacular! Jonathan - extraordinary! My experience at Bomnin was great! Top to bottom I felt that I was being taken care of by a professional group. I?m glad I went to Bomnin. Shout out to Charlie for getting me to the dealership, Jonathan for being awesome with me from the second I walked through the Bomnin doors, and Mr. Wu for being great through the closing process. The whole process was seamless thanks to the Bomnin staff. I?m happy I went with Bomnin and I LOVE my Tahoe!

I bought a Trax for my daughter through Marilyn. My daughter loves the car and Marilyn was great to work with.

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.

The salesman was very knowledgeable, the finance department was excellent. From start to finish, it was a pleasant experience. I highly recommend buying your next vehicle here.