New and used 2025 Cadillac XT6 for sale near Warren, CT

I dealt with Rich Noble and he was excellent. I am very satisfied with the purchase. I would recommend Rich or Blasius to anyone looking for a new car.

The salesman was great, he did his best to accommodate, however price was not negotiable for the vehicles condition.

I purchased a XT5, 1/30, this is my second purchase from Sullivan Cadillac since 11/21. Both experience were 5 star, Jack and the hold team at the dealership were just supper. I would recommend this dealership and Jack to anyone. Great job folks.

Great experience. Tyler was fantastic to work with, the whole thing was completed quickly and we left very satisfied!

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

Excellent service! I was well informed about the ordering process from start to finish. Delivery was fantastic, Thanks!

I had an awesome experience with these folks. Friendly, informative, answered all of my questions. Jonathon was a joy to work with, as was Jeff. I have told all of my family what a great, stress free experience I had. If I ever have the need again it will be my go to place!

Great sales person Tyler used car sales manager never met could’ve came out and introduced himself, but could not say enough about the sales person Tyler thank you again

Service is always tops Sales department the best Would recommend to anyone looking for a new, used car or service. Blasius Chevrolet is, by far, the best dealership in Connecticut

On Saturday, June 7, my daughter and I had an outstanding experience at XXX Chevrolet. While my initial intent was simply to support her in purchasing her first vehicle, I ended up trading in my own car and driving away in a brand-new 2026 Equinox — while she purchased a 2025 Colorado. Both vehicles impressed us during the test drive. The safety features, interior design, storage space, and overall aesthetics sealed the deal for both of us. While comfort and safety were top priorities, what truly set this experience apart was the exceptional service we received. Steven connected us with Brian, an outstanding sales specialist who was both highly knowledgeable and incredibly personable. He built immediate rapport, listened carefully to our needs, and guided us to the right vehicles without any pressure. The process was smooth and efficient — we were both driving off the lot the same day! The dealership itself was clean, welcoming, and even treated us to a delicious lunch during our visit — a thoughtful touch that made the day feel even more special. I’ve purchased several vehicles over the years, but nothing compares to the level of service we received from Steven and Brian. I highly recommend them to anyone looking for a car-buying experience that’s professional, honest, and genuinely enjoyable. Judi and Jackie T.

Thorough and courteous. Great customer service. Oil changed and issue checked out and repaired.

I bring my fleet vehicle here for repairs/maintenance. Other dealerships have treated me like a second class customer because the fleet company pays for everything. I have never once felt that way at Sullivan's. They are always kind and have gone above and beyond for me at times. My husband became a loyal customer here because of their great customer service.

Wonderful experience, never felt pressured. Chris answered all the questions and explained features. He was very patient with me. I would recommend this place to anyone

The Ingersoll employees provide excellent and friendly service as always whenever I go there for service or to purchase a new car. I highly recommend the dealership.