Welcome to Bill Kay Buick GMC: Schedule Service
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 2. Only on the 5.3L V8 Engine. For trade assistance, you must show proof of ownership and trade in a 2010 model year or newer vehicle. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 7/1/24. Available accessories shown.
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 2. MUST BE A CURRENT OWNER OF A 2010 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2019 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 7/1/24.
HUMMER EV IS AVAILABLE FROM A GMC EV DEALER.
1. To qualify for the General Motors Limited-Time Special, you must: (1) be a current Costco member by April 30, 2024; (2) register with Costco Auto Program online or through its call center by July 31, 2024 to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any GMC dealer at time of visit; (4) take in-stock delivery between June 1, 2024 and July 31, 2024 of a new 2023 or 2024 GMC Sierra 1500 to receive a $1,000 Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions.
^Eligible brake pad brands are GM Genuine Parts ($20 rebate per brake pad set), ACDelco Gold ($15 rebate per brake pad set), or ACDelco Silver ($10 rebate per brake pad set). Eligible brake rotor brands are GM Genuine Parts ($10 rebate per rotor), ACDelco Gold ($7.50 rebate per rotor), or ACDelco Silver ($5 rebate per rotor). Purchase and installation must be at a participating U.S. GM Dealer. See mycertifiedservicerebates.com for details and rebate form. Rebate must be submitted by 9/30/2024. Limit two brake pad rebates per VIN (one per axle). Limit four brake rotor rebates per VIN. Rebate will be issued as a Visa Gift Card; allow 6 to 8 weeks for delivery of gift card. Offer ends 8/31/2024.
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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.

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2300 Ogden Ave, Downers Grove, IL, 60515
Bill Kay Buick GMC 41.8065, -88.0408.