FEATURED VEHICLES

Sullivan Buick and GMC in IL has a strong and committed sales staff with many years of experience satisfying our customers' needs. Feel free to browse Sullivan's massive inventory online, request more information about vehicles from one of our Buick and GMC trained sales professionals, set up a test drive with a sales associate or inquire about financing! We've been ranked #1 in retail sales 13 years in a row!

Sullivan is located in Arlington Heights, Illinois. As a Buick and GMC dealer just outside of Chicago who offers great prices, rebates and incentives for new Buick and GMC cars & used Buick and GMC cars, vans and SUVs to all of our neighbors in Gurnee, Crystal Lake, Libertyville, Highland Park, McHenry, Elmhurst, St Charles, Vernon Hills. Customer satisfaction is crucial to our success at Sullivan. Our Expert Service & Parts staff assists our Arlington Heights, Illinois customers to keep their Buick and GMC vehicles in great shape.

We at Sullivan look forward to serving your Buick and GMC needs and we hope that we can help you with your next new Buick and GMC or pre-owned Buick and GMC purchase. We have helped customers from Gurnee, Lincolnwood, Naperville, Rolling Meadows, Buffalo Grove, Wheeling, Palatine, Barrington, Schaumburg, Glenview, Northbrook with their Buick and GMC needs and we look forward to helping you too.

Sullivan, a Chicago serving Illinois dealer is one of the many Buick and GMC dealers that sells new Buick and GMC & used Buick and GMC vehicles to customers in the surrounding cities such as Gurnee, Crystal Lake, Libertyville, Highland Park, McHenry, Elmhurst, St Charles, Vernon Hills. We carry a complete selection of new Buick and GMC & used Buick and GMC vehicles available in our dealership located in Arlington Heights, Illinois. At Sullivan, we like to think of ourselves as your one stop shop for all your Buick and GMC needs in the Chicagoland area.

At Sullivan in IL, customer service is our number one priority. If you plan to buy Buick and GMC Buick Enclave, Buick Lacrosse, Buick Lucerne, GMC Canyon, GMC Acadia, GMC Sierra 1500, GMC Sierra 2500HD, GMC Yukon, GMC Yukon XL, GMC Yukon Denali, GMC Yukon XL Denali, GMC Envoy, GMC Envoy Denali, GMC Savana Passenger, GMC Savana Cargo Van, you will always find great prices, Buick and GMC service and Buick and GMC parts at our dealership. Our Buick and GMC dealership in Arlington Heights, IL sells many new Buick and GMC & used Buick and GMC vehicles and has lots of satisfied customers which you can read about by visiting the Buick and GMC testimonials page.

Because of our outstanding service and great prices, customers travel from all over the great state of Illinois and Chicago to visit Sullivan. At our dealership we have helped many customers with their Buick and GMC needs from cities such as Gurnee, Lincolnwood, Naperville, Rolling Meadows, Buffalo Grove, Wheeling, Palatine, Barrington, Schaumburg, Glenview, Northbrook because they know they won't find a better service or help when purchasing their next new Buick and GMC or used Buick and GMC. At Sullivan we offer rebates and incentives on new Buick and GMC Buick Enclave, Buick Lacrosse, Buick Lucerne, GMC Canyon, GMC Acadia, GMC Sierra 1500, GMC Sierra 2500HD, GMC Yukon, GMC Yukon XL, GMC Yukon Denali, GMC Yukon XL Denali, GMC Envoy, GMC Envoy Denali, GMC Savana Passenger, GMC Savana Cargo Van. Please visit our Illinois Buick and GMC Rebates and Incentives information page.

Our state of the art Buick and GMC service department and body shop in Illinois, just outside of Chicago will keep your Buick and GMC in excellent condition. Our friendly staff will make your every visit to Sullivan is a pleasant one. Our certified service technicians and body shop will keep your Buick and GMC running and looking like the day you bought it. So bring Buick Enclave, Buick Lacrosse, Buick Lucerne, GMC Canyon, GMC Acadia, GMC Sierra 1500, GMC Sierra 2500HD, GMC Yukon, GMC Yukon XL, GMC Yukon Denali, GMC Yukon XL Denali, GMC Envoy, GMC Envoy Denali, GMC Savana Passenger, GMC Savana Cargo Van in for your next service appointment and treat yourself and your new Buick and GMC or pre-owned Buick and GMC the way you both deserve.

We hope that you find our website helpful to your needs. Although Sullivan of Arlington Heights in Illinois doesn't stay open 24 hours a day, our dealership website is always open 24/7, 365 days a year! On our website which serves Chicago area customers, you can research all new Buick and GMC cars, Buick and GMC trucks, Buick and GMC SUVs, or Buick and GMC vans that you would like to purchase, search inventory of all the Sullivan used vehicles that we offer at great prices, request a new Sullivan vehicle price quote, find the value for your trade, view pictures and data about the Buick and GMC Buick Enclave, Buick Lacrosse, Buick Lucerne, GMC Canyon, GMC Acadia, GMC Sierra 1500, GMC Sierra 2500HD, GMC Yukon, GMC Yukon XL, GMC Yukon Denali, GMC Yukon XL Denali, GMC Envoy, GMC Envoy Denali, GMC Savana Passenger, GMC Savana Cargo Van or learn about our new Buick and GMC car specials and pre-owned Buick and GMC car specials that we sell. Make sure you visit our Sullivan Buick and GMC Meet Our Staff page before you leave. Family owned for over 40 years is what we are known for around town at our Chicagoland Buick and GMC dealer.

Buick Enclave, Buick Lacrosse, Buick Lucerne, Buick Regal, GMC Canyon, GMC Acadia, GMC Sierra 1500, GMC Sierra 2500HD, GMC Yukon, GMC Yukon XL, GMC Yukon Denali, GMC Yukon XL Denali, GMC Envoy, GMC Envoy Denali, GMC Savana Passenger, GMC Savana Cargo Van