Arlington Heights Buick GMC

New car purchase The car I wanted was in stock; at a price I wanted to pay; and the transaction was exceptionally smooth - from the time I e-mailed the dealership to The car I wanted was in stock; at a price I wanted to pay; and the transaction was exceptionally smooth - from the time I e-mailed the dealership to see whether the car was available to the time I drove my new car off the lot. Everyone was very considerate and cordial, and everything about the transaction was very carefully explained and executed. This is a very, very good dealership! More

Awesome experience at Sullivan My lease was up on our Acadia, and I received an email from Dale Zalusky to come in for a great deal on the newly designed Acadia. I figured it was j My lease was up on our Acadia, and I received an email from Dale Zalusky to come in for a great deal on the newly designed Acadia. I figured it was just a plot to get me in to the dealership, but boy was I wrong. Dale hooked me up with lease deal so good on a new Acadia, that the closest lease rate for a similarly priced competitor car was $100 more per month! Dale made the process quick and easy. Great salesperson and great dealership!! More

Excellent costumer service Shelly was very helpfull throughout the whole process. She was the first one to stand out of her seat to greet us. She made sure and went out of her w Shelly was very helpfull throughout the whole process. She was the first one to stand out of her seat to greet us. She made sure and went out of her way for us to get the best quality car for the best deal. She was very reassuring and we really felt that we were able to tust her. She made everything go smooth as well. Very pleasant experience! More

More than just a few steps beyond exceptional Absolutely could not ask for more from the Sullivan sales team of Shelly Barr, Mike O'Connell & Dan Szwec as well as Mike Baker in service. They went Absolutely could not ask for more from the Sullivan sales team of Shelly Barr, Mike O'Connell & Dan Szwec as well as Mike Baker in service. They went beyond anything we could have expected to get us into a new GMC Terrain. Thanks to GM for being there for us for the last 28 years. More

Great Experience, Low Stress! I have been leasing from Sullivan for over 20 years and the service continues to be professional, friendly and helpful. From the top down, I feel wel I have been leasing from Sullivan for over 20 years and the service continues to be professional, friendly and helpful. From the top down, I feel welcomed each time I go in, be it an oil change or a new car. I feel heard without feeling forced or overwhelmed. Lou, Shelly, Dan, Mike, Victor, Jesus and Guillermo are always smiling and willing to help. I feel like family. Ariel, you should be proud of your team. Thank you, I am a happy customer ;-) Susan Fox More

Extremely experienced and knowledgeable! My GMC Terrain's message board came up saying that my engine was overheating and the engine fans were blowing although my car had only gone a few mile My GMC Terrain's message board came up saying that my engine was overheating and the engine fans were blowing although my car had only gone a few miles and the thermostat was cold. I immediately called Dave. He gave me advice about what to do and check before driving over to make sure I wouldn't damage my engine. After I found out that I'd be ok to drive to Sullivan, he did what he always does. He took care of everything and kept me well informed about what the problem ended up being and the repairs taking place and the cost. I trust Dave with any and every reccomendation he gives as he is a highly experienced, highly knowlegdeable and completely honest person. Thank you Dave and to the mechanics and staff at Sullivan. You always make an unpleasant problem a very pleasant experience!! -Susan Pabich More

Aidan Pilny Aidan made my purchase of my 2017 La Crosse a most Pleasant experience. This person is a real asset to your dealership. His follow up service is quite Aidan made my purchase of my 2017 La Crosse a most Pleasant experience. This person is a real asset to your dealership. His follow up service is quite exceptional and will certainly aid in sustaining the top notch reputation of your dealership.--Michael Motherway More

Excellent Service Brought my 2016 Canyon in for two recalls and oil change. Cindy was the service writer very friendly and accommodating. As with my buying experience w Brought my 2016 Canyon in for two recalls and oil change. Cindy was the service writer very friendly and accommodating. As with my buying experience with this dealer it is over the top in service as well. Mike is a great Manager!! More

great experience! Everyone was extremely professional and took into consideration our vehicle needs. The efficiency in which Gabe and Mike dealt with getting our deal d Everyone was extremely professional and took into consideration our vehicle needs. The efficiency in which Gabe and Mike dealt with getting our deal done was phenomenal. Above and beyond More

Great Experience! My wife and I went to Sullivan Buick/GMC and purchased Lacrosse. Great car and a great value. Our salesman, Mike Ayoub, was great. No pressure sa My wife and I went to Sullivan Buick/GMC and purchased Lacrosse. Great car and a great value. Our salesman, Mike Ayoub, was great. No pressure sale and very knowledgeable. Definitely recommend this dealership! More