Dealer

Bill Kay Buick Gmc

Explore a wide selection of high-quality used and certified pre-owned vehicles at Bill Kay Buick Gmc – your trusted auto dealership in Downers Grove, IL.









Dealers
69 cars found
Used 29,979 mi

2022 Buick Encore GX Essence

Downers Grove, IL
Gasoline
Automatic
FWD
$21,897
or $381/mo
Certified 12,329 mi

2023 GMC Yukon XL SLT

Downers Grove, IL
Gasoline
Automatic
AWD
$63,997
or $1,115/mo
Certified 46,232 mi

2024 GMC Sierra 1500 Denali Denali

Downers Grove, IL
Gasoline
Automatic
AWD
$53,197
or $927/mo
Used 4,498 mi

2025 GMC Sierra 1500 Denali

Downers Grove, IL
Gasoline
Automatic
AWD
$59,898
or $1,043/mo
Used 22,647 mi

2024 Buick Envista Preferred

Downers Grove, IL
Gasoline
Automatic
FWD
$21,437
or $373/mo
Used 18,546 mi

2024 GMC Sierra 1500 Denali Denali

Downers Grove, IL
Diesel
Automatic
AWD
$57,097
or $995/mo
Used 22,239 mi

2020 GMC Sierra 1500 Denali

Downers Grove, IL
Diesel
Automatic
AWD
$45,497
or $793/mo
Used 29,896 mi

2024 Chevrolet Malibu 1LT

Downers Grove, IL
Gasoline
Automatic
FWD
$17,997
or $314/mo
Used 4,062 mi

2023 Chevrolet Camaro LT1

Downers Grove, IL
Gasoline
Automatic
RWD
$37,597
or $655/mo
Used 13,123 mi

2022 Buick Encore Preferred

Downers Grove, IL
Gasoline
Automatic
AWD
$18,999
or $331/mo
Used 45,679 mi

2022 GMC Sierra 1500 Denali Denali Ultimate

Downers Grove, IL
Diesel
Automatic
AWD
$53,497
or $932/mo
Used 95,866 mi

2016 GMC Terrain SLT

Downers Grove, IL
Flex
Automatic
FWD
$9,800
or $171/mo
Used 3,986 mi

2025 Cadillac Escalade Sport

Downers Grove, IL
Gasoline
Automatic
AWD
$98,763
or $1,720/mo
Used 19,737 mi

2024 Buick Envista Avenir

Downers Grove, IL
Gasoline
Automatic
FWD
$24,227
or $422/mo
Used 57,264 mi

2023 GMC Terrain SLT

Downers Grove, IL
Gasoline
Automatic
AWD
$20,997
or $366/mo
Used 8,553 mi

2024 Land Rover Discovery Dynamic SE

Downers Grove, IL
Gasoline
Automatic
AWD
$50,997
or $888/mo