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Vehicle Specials


Service Specials

  • Everyday Value Price*
    5-Quart Oil Change, 4-Tire Rotation & Multi-Point Vehicle Inspection
    $39 95*
    *Disclosure Tire balancing, tax, and more than 5 quarts of oil extra. Most V-6 and V-8 engines and other select vehicles require more than 5 quarts of oil. See dealer for eligible vehicles and details. Offer valid through 12/31/15. Expires expires on 12/31/2015 View Details
  • Brake Pads Installed*
    ACDelco Professional DuraStop
    $99 95 per axle*
    *Disclosure Turning or replacing rotors, all other services, and tax extra. Excludes Corvette and other select vehicles. Retail customers only. See dealer for eligible vehicles and details. Warranty to the original retail purchaser. See dealer for details. Offer valid through 12/31/15. Expires expires on 12/31/2015 View Details
  • 30-Day Tire Price Guarantee*
    *Disclosure Ad, written estimate, or Internet quote for identical tire(s) from a competing tire retailer/installer located within 100 miles of the dealer required during guarantee period for price match. Offer valid through 12/31/15. Expires expires on 12/31/2015 View Details
  • At Your Service Offer*
    10 % OFF

Welcome to Bill Kay Buick GMC in Downers Grove, IL

Bill Kay Buick GMC is your hometown Downers Grove dealership, proudly serving the Chicago metro area and suburbs with the best GM has to offer. Our no-nonsense way of selling vehicles is fueled by years of experience, and we know that car shoppers want low prices with superior service. This experience and dedication is what makes us such a popular Downers Grove Buick GMC dealer, proud to serve our neighbors in the surrounding communities. Bill Kay Buick GMC welcomes all Chicago GMC and Buick customers!

Located at 2300 W. Ogden Avenue, our Bill Kay Buick GMC dealership can help whether you need a Chicago dealership. In addition, our website is a convenient place to search our new and used car inventory, get new car pricing and receive free no obligation price quotes, no matter where you call home. Looking for an Aurora Buick GMC dealer alternative? If you have any questions about our dealership or inventory, please email us or contact Bill Kay Buick GMC by phone at (630) 598-1028.

Bill Kay Buick GMC in Downers Grove - A Chicago GMC Buick Source

Our inventory of GM vehicles is extensive, including all new models such as the Buick Verano. In addition, Bill Kay Buick GMC caries many other popular vehicles like the Sierra, Buick Regal and LaCrosse. Looking for a Chicago dealer alternative that has the Buick you're looking for? Consider Bill Kay. See our complete inventory for more models, and feel free to schedule a test drive online once you find your next truck, car or SUV. Bill Kay Buick GMC can also pre-approve you for financing today. It’s no wonder our dealership in Downers Grove is a popular choice for customers searching for a Chicago dealer alternative! Our excellent customer service is but one reason Bill Kay Buick GMC is worth the drive for Aurora customers.

Bill Kay Buick GMC offers Service and Parts in Downers Grove

Our service department at Bill Kay Buick GMC is prepared to serve your Buick and GMC truck, car and SUV's maintenance needs. From our online service appointment and parts order forms, to our service specials and excellent GM tire store, Bill Kay Buick GMC has the resources to be your one stop Buick and GMC service center in Downers Grove. Give our excellent service technicians a call at (630) 598-1034 with any questions about your service needs today!

Downers Grove Buick and GMC SUVs near Chicago and Aurora, IL - Bill Kay Buick GMC

If you’ve been searching for GMC and Buick SUVs in Aurora, IL, and aren’t finding what you need, consider your Downers Grove GM dealer, Bill Kay Buick GMC. Our selection of GM SUVs is sure to have what you’re looking for, from the Acadia to the Enclave or GMC Yukon. If your needs match the carrying capacity of a truck but require the comfort and style of a car, take a look our SUVs and crossovers in stock, available in many colors and trim styles! It's no wonder those looking for an Enclave from a Chicago area Buick dealership think of Bill Kay Buick GMC. In addition, we can help any customer looking for an Acadia from Chicago. Take a look at our hours and directions page and come visit our Downers Grove dealership, Bill Kay Buick GMC today!

Serving Naperville 60540, 60563, 60564, 60565, Lisle 60532, Downers Grove 60515, 60516, 60517, Wheaton 60187, 60189, 60559 Westmont, Bolingbrook 60440, 60490, 60517 Woodridge, 60561 Darien, 60555 Warrenville, 60137 Glen Ellyn, 60148 Lombard, 60523 Oak Brook, 60181 Oakbrook Terrace, Hinsdale 60521, 60522, 60523, 60514 Clarendon Hills

Service | Parts Order Form | GM Accessories

Buick: Enclave | Encore | LaCrosse | Regal | Verano

GMC: AcadiaCanyon | Savana Cargo Van | Savana Commercial Cutaway | Savana Passenger Van

Sierra 1500 | Sierra 2500HD | Sierra 3500HD | Terrain | Yukon | Yukon XL

Customer reviews

4.5 / 5

Dealer Rating

Our average rating from our customers is

4.5 / 5

Read Reviews

  • Enclave Customer reviews

    I brought in my 2014 Enclave. The driver electrical panel stopped working which also made my radio not shut off. They identified the problem quickly and fixed it immediately.


    2014 Buick Enclave
  • Acadia Customer reviews

    Tyler and the other staff were helpful, friendly, quick and we would recommend friends/family to purchase from this dealership.Thanks, James


    2015 GMC Acadia
  • Terrain Customer reviews

    Service was good however at other dealerships I have experienced the service person coming out and going over all that was done to the vehicle and a comment on present and future actions.


    2013 GMC Terrain
  • Regal Customer reviews

    Wonderful and very helpful with all my questions!


    2015 Buick Regal
  • Sierra 1500 Customer reviews

    Purchased a 2015 Sierra 1500 SLT. Very happy with the experience. Forwarded your information to two friends in the market for a truck.


    2015 GMC Sierra 1500
  • LaCrosse Customer reviews

    Salesperson Chance and finance person Mike were both very helpful inassisting us in finding the right car for us at a price point and payment plan that was comfortable for us. They were professional a


    2015 Buick LaCrosse
  • Grand Prix Customer reviews

    This rating is overdue but I wanted to make sure my car was completely satisfactory. I've taken a few long trips with no issues whatsoever. My experience at Bill Kay has always been excellent. The Ser


  • Yukon Customer reviews

    Dan, our salesman, was great. He was friendly, enthusiastic and extremely knowledgable. He made the entire buying experience a pleasure.


    2015 GMC Yukon
  • Acadia Customer reviews

    we used your website to make appointment, but didn't go thruough, so please check your website.


    2015 GMC Acadia
  • LaCrosse Customer reviews

    Brought in my 2010 Buick Lacrosse for a recall. Was greeted by the staff and took down the information in order to service the car. They appeared to understand the problem. Told me how long it woul


    2010 Buick LaCrosse