4,575 Used Buick Cars for Sale Near O Fallon, IL
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2021 Buick Encore GX Preferred AWD
82,997 mi.
3 days on market
KL4MMCSL8MB075032
$14,487
Tac Auto Sales
Kankakee, IL
5.0
Sponsored
2024 Buick Enclave Premium AWD
45,008 mi.
323 days on market
5GAEVBKW7RJ125817
$30,495
Highend Motors
Chicago, IL
4.3
2024 Buick Enclave Essence
46,100 mi.
4 days on market
5GAERBKW3RJ138021
$32,352
Hosick Motors Inc
Vandalia, IL
4.6
2023 Buick Envision Preferred FWD
15,329 mi.
4 days on market
LRBAZLR41PD065233
$26,888
Single owner
Suntrup Buick Gmc
St. Peters, MO
4.5
2022 Buick Envision Essence AWD
50,888 mi.
4 days on market
LRBFZPR45ND042614
$22,218
Single ownerClean title
Kunes Hyundai Of Sycamore
Sycamore, IL
4.5
2022 Buick Envision Preferred FWD
60,413 mi.
5 days on market
LRBAZLR44ND015293
$22,387
Kc Summers Auto Group
Mattoon, IL
4.5
2022 Buick Encore GX Essence
52,049 mi.
5 days on market
KL4MMFSL9NB047534
$20,485
Leachman Buick Gmc Cadillac
Bowling Green, KY
4.3
2023 Buick Encore GX Select
54,000 mi.
5 days on market
KL4MMDSL4PB017171
$19,912
Clean title
Gerald Subaru Of North Aurora
North Aurora, IL
4.8
2017 Buick Envision Preferred FWD
95,576 mi.
5 days on market
LRBFXASAXHD153649
$12,723
Bob Luegers Motors Inc
Jasper, IN
4.8
2025 Buick Enclave Avenir AWD
13,968 mi.
5 days on market
5GAEVCRSXSJ294518
$49,579
Vaughn Automotive Chevrolet Of Ottumwa
Ottumwa, IA
4.3
2009 Buick Lucerne CXL-3
108,256 mi.
5 days on market
1G4HD57M39U126853
$4,900
Truckco
Shirley, IN
4.7
2018 Buick Encore Preferred
210,559 mi.
5 days on market
KL4CJASB3JB685058
$10,995
Advance Auto Sales
Indianapolis, IN
3.2
2016 Buick Regal Premium 1 Group Fleet
110,361 mi.
5 days on market
2G4GP5EX0G9102648
$13,006
Andy Mohr Volkswagen
Avon, IN
4.5
2018 Buick Enclave Essence AWD
122,356 mi.
5 days on market
5GAEVAKW7JJ239458
$14,729
Shaver Preferred Motors
Merrillville, IN
4.5
2025 Buick Enclave Avenir AWD
16,235 mi.
5 days on market
5GAEVCRS2SJ107210
$49,545
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2023 Buick Envision Avenir AWD
22,879 mi.
5 days on market
LRBFZSR46PD183200
$34,858
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2023 Buick Envision Avenir AWD
14,367 mi.
5 days on market
LRBFZSR44PD159624
$35,872
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2023 Buick Envision Essence FWD
55,216 mi.
5 days on market
LRBFZNR43PD024653
$26,376
Clean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2023 Buick Envision Avenir FWD
23,125 mi.
5 days on market
LRBFZRR43PD145819
$31,585
Single ownerClean title
Darcy Chevrolet Inc
Morris, IL
4.8
2017 Buick Encore Preferred II
32,446 mi.
5 days on market
KL4CJBSB6HB048794
$16,050
Romain Subaru
Evansville, IN
4.8
2026 Buick Enclave Sport Touring AWD
30,668 mi.
5 days on market
5GAEVBKS8TJ216261
$42,034
Wiers Chevrolet Gmc
De Motte, IN
4.6
2017 Buick Enclave Premium
130,983 mi.
5 days on market
5GAKRCKD7HJ295492
$11,500
Jzs Auto Sales
Reeds Spring, MO
3.9
2023 Buick Encore GX Essence
26,322 mi.
5 days on market
KL4MMFSLXPB121837
$24,900
John Jones Chevrolet Of Scottsburg Inc
Scottsburg, IN
4.3
2025 Buick Envision Preferred AWD
24,380 mi.
5 days on market
LRBFZKE45SD078873
$30,060
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2020 Buick Encore GX Preferred
79,910 mi.
5 days on market
KL4MMBS20LB129374
$15,990
Ray Skillman Auto Center
Indianapolis, IN
4.2
2025 Buick Encore GX Preferred
34,736 mi.
5 days on market
KL4AMBSL5SB136363
$21,000
Single ownerClean title
Stoops Buick Gmc
Plainfield, IN
4.6
2012 Buick Enclave Leather AWD
5 days on market
5GAKVCED3CJ350651
$5,995
Illinois Vehicles Auto Sales Inc
Chicago, IL
3.5
2025 Buick Envista Sport Touring
20,653 mi.
5 days on market
KL47LBEPXSB124544
$27,779
Single ownerClean title
Nick Mayer Chevrolet Of Dickson
Dickson, TN
4.5
2018 Buick Enclave Essence AWD
104,627 mi.
5 days on market
5GAEVAKW8JJ139465
$15,500
Single ownerClean title
Heritage Ford
Corydon, IN
4.1
2023 Buick Enclave Essence AWD
19,351 mi.
5 days on market
5GAEVAKW0PJ248396
$35,146
Single ownerClean title
Stoops Buick Gmc
Plainfield, IN
4.6