Used BUICK for sale in O Fallon Illinois

Displaying 1-16 of 1646

$28,775

2015 BUICK LACROSSE LEATHER GROUP

  • Bodystyle: Sedan
  • Mileage: 11,288 Miles
  • Ext Color: White
  • Int Color: Tan
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: FWD
  • Location: Saint Louis, MO
  • 9 Days on Lot
$25,700
$26,200
Price Reduced!

2015 BUICK LACROSSE LEATHER GROUP

  • Bodystyle: Sedan
  • Mileage: 14,464 Miles
  • Ext Color: Silver
  • Int Color: Tan
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: Germantown, IL
  • MPG: 18 City / 28 Hwy
  • 96 Days on Lot
$22,995

2015 BUICK ENCORE CONVENIENCE

  • Bodystyle: SUV
  • Mileage: 13,455 Miles
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: AWD
  • Location: Saint Louis, MO
  • MPG: 23 City / 30 Hwy
  • 42 Days on Lot
$13,775

2012 BUICK VERANO

  • Bodystyle: Sedan
  • Mileage: 60,584 Miles
  • Ext Color: Red
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: FWD
  • Location: Saint Louis, MO
  • MPG: 21 City / 32 Hwy
  • 16 Days on Lot
$24,675

2015 BUICK ENCORE CONVENIENCE

  • Bodystyle: SUV
  • Mileage: 19,528 Miles
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: AWD
  • Location: Saint Louis, MO
  • MPG: 23 City / 30 Hwy
  • 55 Days on Lot
$15,995
$16,995
Price Reduced!

2012 BUICK LACROSSE TOURING

  • Bodystyle: Sedan
  • Mileage: 71,624 Miles
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: Trenton, IL
  • MPG: 17 City / 27 Hwy
  • 69 Days on Lot

2013 Buick Verano Convenience

$17,800

2013 BUICK VERANO CONVENIENCE

  • Bodystyle: Sedan
  • Mileage: 14,207 Miles
  • Ext Color: Blue
  • Int Color: Gray
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: FWD
  • Location: Germantown, IL
  • MPG: 21 City / 32 Hwy
  • 59 Days on Lot

2016 Buick Encore Premium

$35,145

2016 BUICK ENCORE PREMIUM

  • Bodystyle: SUV
  • Mileage: N/A
  • Ext Color: White
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: AWD
  • Location: Ellisville, MO
  • MPG: 23 City / 30 Hwy
  • 9 Days on Lot

2016 Buick Enclave Leather Group

$50,615

2016 BUICK ENCLAVE LEATHER GROUP

  • Bodystyle: SUV
  • Mileage: N/A
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: AWD
  • Location: Ellisville, MO
  • MPG: 16 City / 22 Hwy
  • 28 Days on Lot

2016 Buick Encore Leather Group

$31,560

2016 BUICK ENCORE LEATHER GROUP

  • Bodystyle: SUV
  • Mileage: N/A
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 4 Cyl
  • Drive: FWD
  • Location: Ellisville, MO
  • MPG: 25 City / 33 Hwy
  • 16 Days on Lot

2016 Buick Enclave Leather Group

$47,620

2016 BUICK ENCLAVE LEATHER GROUP

  • Bodystyle: SUV
  • Mileage: N/A
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: Ellisville, MO
  • MPG: 17 City / 24 Hwy
  • 9 Days on Lot

2013 Buick LaCrosse Premium

$23,995

2013 BUICK LACROSSE PREMIUM I

  • Bodystyle: Sedan
  • Mileage: 15,358 Miles
  • Ext Color: Black
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: O'Fallon, MO
  • MPG: 17 City / 27 Hwy

2016 Buick Enclave Leather Group

$46,380

2016 BUICK ENCLAVE LEATHER GROUP

  • Bodystyle: SUV
  • Mileage: N/A
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: Ellisville, MO
  • MPG: 17 City / 24 Hwy
  • 9 Days on Lot
$38,900

2016 BUICK ENCLAVE LEATHER GROUP

  • Bodystyle: SUV
  • Mileage: 15,154 Miles
  • Ext Color: Blue
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: Taylorville, IL
  • MPG: 17 City / 24 Hwy
  • 11 Days on Lot
$45,375

2016 BUICK ENCLAVE LEATHER GROUP

  • Bodystyle: SUV
  • Mileage: N/A
  • Ext Color: Silver
  • Int Color: N/A
  • Trans: Automatic
  • Engine: 6 Cyl
  • Drive: FWD
  • Location: Ellisville, MO
  • MPG: 17 City / 24 Hwy
  • 27 Days on Lot
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