Arlington Heights Buick GMC

Amazing service, great experience! Had the honor of Marco Estrada being my salesmen for the morning. Walked in for a test drive and a possible trade in afterwards. Very patient and unde Had the honor of Marco Estrada being my salesmen for the morning. Walked in for a test drive and a possible trade in afterwards. Very patient and understanding of what I was looking for in a reliable car. Took multiple test drives and finally decided on the Terrain SLE. Marco and Phil understood my financial situation and did everything they could to help me out. Very happy I went with Sullivan Buick GMC today. Highly recommend More

Great dealership Mike Ayoub is a great salesman,he is fair and very easy to deal with. Mike took the time to let me see as many cars as I wanted. Mike Ayoub is a great salesman,he is fair and very easy to deal with. Mike took the time to let me see as many cars as I wanted. More

Great experience! Shelly, Dan, and Mike we awesome! So helpful and made sure I didn’t leave without being fully comfortable with my new car! They answered all my questi Shelly, Dan, and Mike we awesome! So helpful and made sure I didn’t leave without being fully comfortable with my new car! They answered all my questions and helped me get the best deal possible! Will be a customer for life! More

The Ultimate Experience Shelley Barr and Mike OConnell were OVER THE TOP when it comes to Service! Above and beyond that is for sure. I will only go back to both of them for Shelley Barr and Mike OConnell were OVER THE TOP when it comes to Service! Above and beyond that is for sure. I will only go back to both of them for Sales and Finance. More

👍👍👍👍👍 Purchasing a new vehicle is a time consuming and stressful job. Thank you Ceasar Martinez for helping us walk away feeling very confident and successf Purchasing a new vehicle is a time consuming and stressful job. Thank you Ceasar Martinez for helping us walk away feeling very confident and successful in choosing our next Denali. I can't thank you enough for helping to set up our phones too and making the transition go smoother. Sincerely, Susan and James More

Cesar Martínez it’s great, honest and friendly sales man, really happy with my purchase thank you for all your help and honesty Cesar thank you it’s great, honest and friendly sales man, really happy with my purchase thank you for all your help and honesty Cesar thank you More

Great salesmanship! No stress purchase! They addressed my concerns and they accommodated me fully to simplify the deal! They treated me with respect and answered all my q No stress purchase! They addressed my concerns and they accommodated me fully to simplify the deal! They treated me with respect and answered all my questions. More

Satisfied I drove from Milwaukee to see/buy the car. Shelley worked with me on the phone to answer my questions and to get the car and paperwork ready for me w I drove from Milwaukee to see/buy the car. Shelley worked with me on the phone to answer my questions and to get the car and paperwork ready for me when I arrived. The car was as advertised and so I purchase it. Unfortunately the financing department was backed-up and the process took a while. I was appreciative of everyone that stayed so late to prep the car for delivery and complete all the necessary paperwork. More

Best car dealership in area Always friendly and not pushy. Efficient and work very hard to satisfy your desires. We have bought several cars from Jeremy and he makes buying a b Always friendly and not pushy. Efficient and work very hard to satisfy your desires. We have bought several cars from Jeremy and he makes buying a big purchase easy and fun. More

Very helpful with my purchase I had been looking for a 3rd SUV for a month or so online. Sullivan had several options I was considering including Buick Enclaves and an Acura MDX. G I had been looking for a 3rd SUV for a month or so online. Sullivan had several options I was considering including Buick Enclaves and an Acura MDX. Gabe was very helpful, attentive and responsive. He came in on his day off when I told him I was coming in from indianapolis to see a couple of their used ones and that I wanted to do test drives. I decided to come back a second time to do extended test drives on two of my finalists and Dan the manager was very flexible. Once I made my decision they were easy to work with, and Mike in financing made the closing quick and painless. This is now the 4th vehicle my family has purchased from Sullivan since 2005. They have always taken good care of us and Gabe and Dan have been there all these years, so it’s been good to work with people we trust and can call if something comes up. More