Finance Department

Our finance department is focused on ensuring your experience with our dealership exceeds your highest expectations. Our friendly finance managers work with you to ensure you get the right finance program at the most competitive rates. Apply for financing today.

 Service Department 

Our well trained service and parts staff are here to provide you with the highest levels of customer satisfaction. Transportation arrangements are available -- or enjoy our spacious customer lounge while waiting for your service to be completed. Schedule an appointment today
 

 Parts Department

Let our staff find the correct parts for your vehicle. Simply give our parts department a call or fill out a parts request form and a parts representative will call you shortly.

Sullivan Pontiac, Buick, 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 Pontiac, Buick, GMC trained sales professionals, set up a test drive with a sales associate or inquire about financing! We've been #1 in retail sales 13 years in a row!

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

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

Sullivan, a Chicago serving Illinois dealer is one of the many Pontiac, Buick, GMC dealers that sells new Pontiac, Buick, GMC & used Pontiac, Buick, GMC vehicles to customers in the surrounding cities such as Gurnee, Crystal Lake, Libertyville, Highland Park, McHenry, Elmhurst, St Charles, Vernon Hills, Skokie. We carry a complete selection of new Pontiac, Buick, GMC & used Pontiac, Buick, 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 Pontiac, Buick, GMC needs in the Chicagoland area.

At Sullivan in IL, customer service is our number one priority. If you plan to buy a G3, G5, G6, G8, Solstice, Torrent, Vibe, Enclave, Lacrosse, Lucerne, Canyon, Acadia, Sierra 1500, Sierra 2500HD, Yukon, Yukon XL, Yukon Denali, Yukon XL Denali, Envoy, Envoy Denali, Savana Passenger, Savana Cargo Van, Terrain you will always find great prices, Pontiac, Buick, GMC service and Pontiac, Buick, GMC parts at our dealership. Our Pontiac, Buick, GMC dealership in Arlington Heights, IL sells many new Pontiac, Buick, GMC & used Pontiac, Buick, GMC vehicles and has lots of satisfied customers which you can read about by visiting the Pontiac, Buick, 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 Pontiac, Buick, 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 Pontiac, Buick, GMC or used Pontiac, Buick, GMC. At Sullivan we offer rebates and incentives on new Pontiac, Buick, GMC G3, G5, G6, G8, Solstice, Torrent, Vibe, Enclave, Lacrosse, Lucerne, Canyon, Acadia, Sierra 1500, Sierra 2500HD, Yukon, Yukon XL, Yukon Denali, Yukon XL Denali, Envoy, Envoy Denali, Savana Passenger, Savana Cargo Van, Terrain. Please visit our Illinois Pontiac, Buick, GMC Rebates and Incentives information page.

Our state of the art Pontiac, Buick, GMC service department and body shop in Illinois, just outside of Chicago will keep your Pontiac, Buick, 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 Pontiac, Buick, GMC running and looking like the day you bought it. So bring G3, G5, G6, G8, Solstice, Torrent, Vibe, Enclave, Lacrosse, Lucerne, Canyon, Acadia, Sierra 1500, Sierra 2500HD, Yukon, Yukon XL, Yukon Denali, Yukon XL Denali, Envoy, Envoy Denali, Savana Passenger, Savana Cargo Van, Terrain in for your next service appointment and treat yourself and your new Pontiac, Buick, GMC or pre-owned Pontiac, Buick, 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 Pontiac, Buick, GMC cars, Pontiac, Buick, GMC trucks, Pontiac, Buick, GMC SUVs, or Pontiac, Buick, 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 Pontiac, Buick, GMC G3, G5, G6, G8, Solstice, Torrent, Vibe, Enclave, Lacrosse, Lucerne, Canyon, Acadia, Sierra 1500, Sierra 2500HD, Yukon, Yukon XL, Yukon Denali, Yukon XL Denali, Envoy, Envoy Denali, Savana Passenger, Savana Cargo Van, Terrain or learn about our new Pontiac, Buick, GMC car specials and pre-owned Pontiac, Buick, GMC car specials that we sell. Make sure you visit our Sullivan Pontiac, Buick, 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 Pontiac, Buick, GMC dealer.

G3, G5, G6, G8, Solstice, Torrent, Vibe, Enclave, Lacrosse, Lucerne, Canyon, Acadia, Sierra 1500, Sierra 2500HD, Yukon, Yukon XL, Yukon Denali, Yukon XL Denali, Envoy, Envoy Denali, Savana Passenger, Savana Cargo Van, Terrain