Certified Pre-Owned
Value Trade-In
Our Reviews
John was great from the beginning to end. He was patient with our decisions and we couls not be more happy with our new vehicle.
Great customer service explained car warranties very well on the vehicle I purchased. I was waited on immediately as I walked through the door.
Kurt and Justin have been very efficient during my last visits. Very happy with professionalism and service
Always quick & polite service.
Major shout out to Mr. Kurt Krueger! I had a long driving trip coming up, and Kurt was able to completely customize a maintenance/inspection package for me to consider to ensure the car would be in its best shape. At the end, he even assisted with using my Buick Award Points to help save a bit on the overall cost! Great experience all around!
Very nice dealership, and nice trucks. I'm so grateful
Warren and team were great. Thank you for a smooth purchase.
Justin from the Service Department was professional and helpful. He made my experience hassle-free with my busy work schedule. Justin used both options to call/text me to give me updates on my vehicle which I appreciate. I am very particular and detailed person when it comes to my vehicle. I know maintenance and repairs could be expensive and mine was. But if you want S+ graded service I recommend this place without hesitation.
Justin was great to work with. Simple oil change and decal correction. Had me in and out quickly with no issues.
As usual the experience very good. I got my car from them and then took my neicey to get one and great experience I can't complain. SASSAN and Jakob was amazing! They make it so simply and easy, thank you guys again it was my neice first car and I appreciate the experience she had, she got what she wanted.
Warren and Sassan did a great job on my deal come see them!
Great customer service! Luigi made us feel very comfortable.
Muy bien en todo nomas qe?? Esta ves ves entregue un cupón de $20 dólares y no lo puso en el bill y selo mensione y sele olvido
Excellent customer service from Jake and Sassan. Good people, Good Atmosphere. I recommend if your lookn for a Nice Car or Truck, Come to this Joint 😁
The experience was pleasant The car salesman are professional The dealership is clean The General Manager is very knowledgeable My car is amazing
I was treated fairly and professionally by everyone that I interacted with. Fair deal on the pre-owned Buick Encore GX that I bought.
Great experience- thanks
Very accommodating & kind. Kept my vehicle for a few days & allowed me a loaner car
The staff was very friendly and professional
I'm satisfied with the services that I received from the body shop and how I was treated during the time that I sent the request and afterwards when I finallyn took possession of my vehicle. All on All, I'd be safe recommending your business to friends and family.
Service Rep Justin provided high Customer Service and communication which led to me choosing this location over other options.
Great, courteous, streamlined experience. They even found me a better interest rate than the one I walked in the door with.
Needed a tire rotation & oil change.
Great experience buying from here. Juana was the car salesperson and she went above and beyond in finding the truck we needed for our family.
Great Dealership. Very professional in every way. Glad I went went them. Luigi was my sales guy.
Welcome to Bill Kay Buick GMC
Thank you for making your way to Bill Kay Buick GMC, your certified Buick, GMC dealer serving drivers throughout Downers Grove and the surrounding areas. At our dealership, you’ll find a solid selection of new Buick, GMC models for sale, as well as a carefully inspected lineup of pre-owned vehicles. We also have a well-connected finance center run by a qualified team of finance experts, who can help you get the right loan or lease in a quick, easy, and transparent manner.
Our commitment to our customers continues well beyond the date of purchase. We also have a professional team of Buick, GMC technicians on hand with the skills and equipment to handle all manner of maintenance and repairs, as well as a full stock of authentic parts. Make your way to Bill Kay Buick GMC in Downers Grove today for quality vehicles, a friendly team, and professional service at every step of the way. And if you have any questions for us, you can always get in touch at (630) 969-0022.