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
76 cars found
Used 4,090 mi

2026 GMC Terrain Denali

Downers Grove, IL
Gasoline
Automatic
AWD
$39,410
or $687/mo
Used 21,163 mi

2025 GMC Terrain Elevation

Downers Grove, IL
Gasoline
Automatic
AWD
$26,999
or $470/mo
Used 19,865 mi

2025 GMC Terrain Elevation

Downers Grove, IL
Gasoline
Automatic
AWD
$27,300
or $476/mo
Used 22,573 mi

2025 GMC Terrain Elevation

Downers Grove, IL
Gasoline
Automatic
AWD
$26,999
or $470/mo
Used 20,017 mi

2025 GMC Terrain Elevation

Downers Grove, IL
Gasoline
Automatic
AWD
$27,385
or $477/mo
Used 14,597 mi

2025 GMC Terrain Elevation

Downers Grove, IL
Gasoline
Automatic
AWD
$27,999
or $488/mo
Used 28,180 mi

2022 Dodge Durango SRT 392

Downers Grove, IL
Gasoline
Automatic
AWD
$51,800
or $902/mo
Used 664 mi

2026 GMC Canyon AT4

Downers Grove, IL
Gasoline
Automatic
AWD
$47,999
or $836/mo
Used 7,698 mi

2026 GMC Terrain Denali

Downers Grove, IL
Gasoline
Automatic
AWD
$38,999
or $679/mo
Used 90,197 mi

2019 Hyundai Santa Fe SE

Downers Grove, IL
Gasoline
Automatic
FWD
$13,777
or $240/mo
Used 25,083 mi

2022 Buick Encore Preferred

Downers Grove, IL
Gasoline
Automatic
AWD
$18,597
or $324/mo
Used 855 mi

2025 Ford Mustang Dark Horse

Downers Grove, IL
Gasoline
Automatic
RWD
$64,900
or $1,131/mo
Used 19,844 mi

2025 GMC Acadia Elevation

Downers Grove, IL
Gasoline
Automatic
AWD
$35,895
or $625/mo
Used 87,669 mi

2020 GMC Terrain Denali

Downers Grove, IL
Gasoline
Automatic
AWD
$22,999
or $401/mo
Used 25,104 mi

2025 GMC Yukon Denali

Downers Grove, IL
Gasoline
Automatic
AWD
$67,999
or $1,185/mo
Used 15,976 mi

2025 Cadillac Escalade Sport Platinum

Downers Grove, IL
Gasoline
Automatic
AWD
$113,999
or $1,986/mo