2026 GMC Yukon 4WD Denali

This is the fourth vehicle I have purchased from Sullivan. The team at Sullivan is always incredibly helpful and ensures you understand every step of the process. They spend time with you and allow you to make decisions without the pressure you might find at other dealerships. Once again, I had a fantastic experience with Joe and his team. My salesman, Beach, was very friendly and stayed with us throughout the entire process. My family and I truly appreciate the Sullivan team. ?? ---

I had an excellent experience at Sullivan Buick, GMC! The team there, including Patty Laisney, Princess, and Richard Bouker, went above and beyond to make sure everything went smoothly. Patty kept me informed every step of the way through timely emails, ensuring I knew exactly what was happening with my purchase. Princess was incredibly knowledgeable about the 2025 Buick Encore Avenair I was interested in, providing all the details I needed to make an informed decision. Richard worked diligently with me on the numbers, ensuring we could strike a deal that worked for both sides. Thanks to their friendly demeanor and responsiveness, I am now the happy owner of a new car. I highly recommend Sullivan Buick, GMC to anyone looking for a seamless car-buying experience. Thank you again to Patty, Princess, and Richard for their outstanding service!

Great place to buy a vehicle! My wife (who despises buying vehicles) and I went a few times to look at a bigger SUV. We worked with Devin who was not at all pushy and was very transparent with the information and process. When we came back to make a decision, we made an appointment and Devin had vehicles we were looking at pulled out and ready. After finding the one my wife wanted we sat down and started what we thought would be a grueling experience (as it is when buying a vehicle). Nope Devin listened to what we wanted and there was no haggling. We got what we wanted and what we wanted to pay. Devin went out of his way to get information on warranties and how much they cost. Devin made sure we got any extra’s we needed with no fuss. AJ the finance manager came out and got everything handled with the bank and even added on a service plan and through it into the deal. AJ was honest with the warranties and went over everything letting us know what we needed and didn’t need. After only a few hours the suv was ready, detailed and ready to go. Devin to the time to make sure my wife understood everything about the vehicle so she was comfortable. This by far was the greatest buying experience we have ever had and will definitely go back and send people that way. Thank you Devin and AJ you guys are awesome.