4,598 Used Buick Cars for Sale Near O Fallon, IL
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Sponsored
2023 Buick Encore GX Essence
26,620 mi.
40 days on market
KL4MMFSL1PB085326
$22,980
Villa Park Auto Exchange
Villa Park, IL
3.3
Sponsored
2021 Buick Encore GX Preferred AWD
82,997 mi.
2 days on market
KL4MMCSL8MB075032
$14,693
Tac Auto Sales
Kankakee, IL
5.0
2023 Buick Enclave Essence
21,659 mi.
4 days on market
5GAERBKW2PJ149461
Contact Dealer
Brad Deery Motors
Maquoketa, IA
4.5
2025 Buick Enclave Sport Touring
9,916 mi.
4 days on market
5GAERBRS9SJ103573
$40,372
Lighthouse Buick Gmc
Morton, IL
4.9
2022 Buick Enclave Avenir AWD
74,439 mi.
4 days on market
5GAEVCKW0NJ182358
$30,312
Sexton Ford Sales
Moline, IL
4.6
2023 Buick Envision Avenir AWD
27,855 mi.
4 days on market
LRBFZSR49PD201110
$32,981
Dekalb Sycamore Cadillac
Sycamore, IL
4.6
2024 Buick Envista Sport Touring
26,247 mi.
4 days on market
KL47LBE20RB111624
$24,999
Driscoll Motor Co
Pontiac, IL
5.0
2016 Buick Encore Base
121,357 mi.
4 days on market
KL4CJASB7GB731144
$6,000
Andy Mohr Kia
Avon, IN
4.7
2017 Buick Envision Essence FWD
80,280 mi.
4 days on market
LRBFXBSAXHD076206
$16,135
Clean title
Yemm Chevrolet Buick Gmc
Galesburg, IL
4.5
2025 Buick Envision Preferred AWD
12,403 mi.
4 days on market
LRBFZKE40SD073354
$32,163
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2021 Buick Enclave Avenir AWD
85,786 mi.
4 days on market
5GAEVCKW3MJ122332
$24,376
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2024 Buick Enclave Essence
26,167 mi.
4 days on market
5GAERBKW2RJ122313
$35,372
Clean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2022 Buick Encore GX Select AWD
83,760 mi.
4 days on market
KL4MMESL5NB110459
$20,401
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2025 Buick Envision Sport Touring AWD
17,618 mi.
4 days on market
LRBFZLE48SD034341
$32,972
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2011 Buick LaCrosse CX
80,502 mi.
4 days on market
1G4GA5EC2BF340502
Contact Dealer
Savior Auto
Independence, MO
4.7
2023 Buick Envision Avenir AWD
12,939 mi.
4 days on market
LRBFZSR45PD216266
$32,987
Peppers Chevrolet
Paris, TN
4.6
2023 Buick Envision Avenir AWD
23,798 mi.
4 days on market
LRBFZSR47PD063860
$34,672
Single ownerClean title
Steve Schmitt Chevrolet
Highland, IL
4.6
2023 Buick Envision Preferred AWD
24,843 mi.
4 days on market
LRBFZMR49PD099612
$27,907
Lemans Chevy City
Bloomington, IL
4.7
2017 Buick Encore Preferred II
130,112 mi.
4 days on market
KL4CJBSB7HB158754
$9,374
Capitol City Ford
Indianapolis, IN
4.1
2025 Buick Envision Sport Touring AWD
7,901 mi.
4 days on market
LRBFZLE47SD047713
$34,913
Single owner
Mike Haggerty Buick Gmc
Oak Lawn, IL
4.1
2007 Buick Lucerne CXL V6
159,107 mi.
4 days on market
1G4HD57277U115933
$4,620
Springfield Kia
Springfield, MO
4.5
2021 Buick Enclave Avenir
64,601 mi.
4 days on market
5GAERDKW1MJ242205
$26,498
Single ownerClean title
Lincoln Of Memphis
Memphis, TN
4.6
2025 Buick Envision Preferred AWD
29,568 mi.
4 days on market
LRBFZKE40SD016118
$29,428
Single ownerClean title
Lou Fusz Chevrolet
St. Peters, MO
4.2
2026 Buick Enclave Preferred
17,858 mi.
4 days on market
5GAERAKS3TJ216425
Contact Dealer
Dellen Chevrolet Gmc
Greenfield, IN
4.6
2019 Buick Enclave Essence
125,046 mi.
4 days on market
5GAERBKW6KJ248003
$11,900
South 63 Motors
West Plains, MO
4.5
2017 Buick Enclave Leather
127,000 mi.
4 days on market
5GAKRBKD6HJ249307
$12,048
Clean title
Rhythm Chrysler Dodge Jeep Ram
Hendersonville, TN
4.3
2013 Buick Regal Premium 2 Turbo
167,681 mi.
4 days on market
2G4GT5GV8D9190156
$7,894
Jim Keras Subaru Hacks Cross
Memphis, TN
4.9
2007 Buick LaCrosse CXL
150,250 mi.
4 days on market
2G4WD552771196325
$6,500
Tyson Auto Source Llc
Grain Valley, MO
3.9
2015 Buick LaCrosse Base
28,332 mi.
4 days on market
1G4GA5G33FF234014
$17,144
Memering Motorplex
Vincennes, IN
4.7
2009 Buick Lucerne CXL-3
172,451 mi.
4 days on market
1G4HD57M89U107618
$4,495
Payless Car Sales
Blue Island, IL
3.8