Arlington Heights Buick GMC

Great Experience I was a long time Mercedes owner until I found GMC. Since I went to GMC over 3 years ago I have had the Acadia and now the Yukon and the sales and se I was a long time Mercedes owner until I found GMC. Since I went to GMC over 3 years ago I have had the Acadia and now the Yukon and the sales and service has been tremendous. Gabe and Dan really walk through the process and do get you the best deal possible. The service has been one of the most excellent I have experienced and am so grateful on their attention to detail and the care they place on all the vehicles they sell. More

Pleasant experience After going to several dealers over a couple of months, my wife and I returned to Sullivan Buick GMC after Eliot found the perfect car for me. He and After going to several dealers over a couple of months, my wife and I returned to Sullivan Buick GMC after Eliot found the perfect car for me. He and Julie went out of their way to help me get what I wanted. Eliot was very knowledgeable and professional about the auto I ended up with. Dan Szwec went above and beyond to get me a deal that was fair and affordable . As I said I went to several dealers, but I'll come back to Sullivan for service and my next car . I would definitely recommend Sullivan and Eliot in particular to help a friend get the auto they want. Also, the little service I needed was handled correctly and efficiently and pleasantly by Victor and Rose in the service department. Thank you Sullivan Buick GMC for a pleasant buying experience. More

Great Experience We have been going to Sullivan for a very long time--I think about 20 years. We really have never had a bad experience. Yesterday, we bought a used We have been going to Sullivan for a very long time--I think about 20 years. We really have never had a bad experience. Yesterday, we bought a used car with a trade-in, and the folks at Sullivan made the experience painless. Mark Latta, Mike Ayoub, and Mike O'Connell were all outstanding to work with. I will be the first one to push back if I feel I am being pressured, but no such thing at Sullivan. They are friendly, gracious, and low-keyed. And it doesn't hurt at all that they offer gourmet coffee and tea--when I am cranky enough because the old car needed to be traded in and left behind, that cup of English Breakfast Tea hit the spot. More

Great Experience Just had a great experience at Sullivan GMC Mike Ayoub was great to work with Did everything he promised and was willing to work with us on gettin Just had a great experience at Sullivan GMC Mike Ayoub was great to work with Did everything he promised and was willing to work with us on getting us into a new Acadia Would go back to Mike and Sullivan GMC More

Great dealership - Awesome experience I recently purchase a used vehicle from Sullivan Buick. They definitely know how to treat a customer. I scheduled an appointment to look at one of th I recently purchase a used vehicle from Sullivan Buick. They definitely know how to treat a customer. I scheduled an appointment to look at one of their vehicles and they had it inside out of the rain ready to be looked at when I arrived. Geoff Sulkowski was very professional and my experience with the dealership was outstanding. I will definitely recommend this dealership to my friends and family. It is a little bit of a distance from my house but worth it. More

what an outstanding professional Team ! A Must see! What an outstanding dealership. I just went through a terrible accident a month ago and was in search of a new vehicle. Original I had my mind set on What an outstanding dealership. I just went through a terrible accident a month ago and was in search of a new vehicle. Original I had my mind set on a brand new Enclave and Eliot Pergicht came to help I came back the next day set on this vehicle but asked for one more walk around before I was ready for purchase. I found a used 2013 GMC Acadia Denali and fall in love. Some dealerships push that you get the brand new car but Eliot did not push like other places. He wanted me to be happy with what I was choosing. Mike Bott also helped me with my purchase and went above and beyond with helping me with pricing and financing. Lastly Mike O'Connell helped with the last part of getting all the paper work situated. Eliot, Mike, and Mike were courteous, outstanding, and professional. I would recommend the Sullivan team to anyone. I can't wait to come back in the future for my next vehicle. Thank You all again More

Wow! Great experience. I sold and bought a used vehicle from Sullivan. I couldn't be happier with my car or the service I received. From Victor's helpful sales, the finan I sold and bought a used vehicle from Sullivan. I couldn't be happier with my car or the service I received. From Victor's helpful sales, the financial team getting me out in my restricted time frame, manager Lou's follow up to fix any problems and Mike's excellent evaluation and repair service - this is a first rate team of professionals. I would go back without hesitation to sell or buy another car and would highly recommend this dealer to others. They clearly value and take care of their customers! TD More

New truck purchase Ray Silvey was very helpful in helping me with my new truck purchase, he located the truck I had requested (color: both exterior & interior). In tryin Ray Silvey was very helpful in helping me with my new truck purchase, he located the truck I had requested (color: both exterior & interior). In trying to keep my purchase cost reasonable he offered some cost saving suggestions in helping me pick out the options best suited for my needs. No pressure sales and always followed up with a phone call when he needed to get answers for questions I had that weren't readily available. JFD More

Great Service Sullivan and Phil were great. They didn't budge on their price, but made sure issues with my new used vehicle were corrected before I got it. If you'r Sullivan and Phil were great. They didn't budge on their price, but made sure issues with my new used vehicle were corrected before I got it. If you're looking for a nice, understanding salesman that is there for you, but not pushy, Phil is your guy! More

new nissan altima gabe was fantastic helping me pick the right vehicle. they were patient with me and did not push like most car salesman do. i would highly recommend t gabe was fantastic helping me pick the right vehicle. they were patient with me and did not push like most car salesman do. i would highly recommend this dealership for your next care purchase. More