4,562 Used Buick Cars for Sale Near O Fallon, IL
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2015 Buick LaCrosse Premium 1
116,165 mi.
90 days on market
1G4GD5G3XFF122799
$6,900
Broadway United Group
Gary, IN
Sponsored
2016 Buick Verano Premium Group 1ST
116,740 mi.
60 days on market
1G4PT5SV5G4117924
$7,500
Jani Motors Inc
Carol Stream, IL
5.0
New listing
2025 Buick Enclave Preferred AWD
29,326 mi.
1 day on market
5GAEVAKS8SJ100096
$39,980
Wiers Chevrolet Gmc
De Motte, IN
4.6
New listing
2025 Buick Enclave Avenir AWD
1 day on market
5GAEVCRS4SJ102803
Contact Dealer
Bates Chevrolet Gmc
Carlinville, IL
4.8
New listing
2017 Buick Encore
115,296 mi.
1 day on market
KL4CJBSB0HB058933
$7,950
Dynamite Deals Llc
Arnold, MO
4.0
New listing
2025 Buick Encore GX Preferred
37,073 mi.
1 day on market
KL4AMBSP6SB129375
Contact Dealer
Toyota Of Murray
Murray, KY
4.4
New listing
2025 Buick Enclave Sport Touring AWD
18,851 mi.
1 day on market
5GAEVBRS6SJ101906
Contact Dealer
Ogden Lincoln Of Westmont
Westmont, IL
4.4
New listing
2022 Buick Envision Preferred AWD
30,877 mi.
1 day on market
LRBFZMR45ND067639
$25,631
Single ownerClean title
Kunes Cdjr Of Macomb
Macomb, IL
4.4
New listing
2020 Buick Enclave Essence AWD
1 day on market
5GAEVAKW9LJ137436
Contact Dealer
Bommarito Infiniti
Ellisville, MO
4.2
New listing
2017 Buick LaCrosse Premium
115,957 mi.
1 day on market
1G4ZR5SS2HU122853
$11,995
A 1 Motors
Chicago, IL
3.0
New listing
2024 Buick Envista Avenir
49,567 mi.
1 day on market
KL47LCE22RB167845
$23,995
Marion Buick Gmc
Marion, IL
4.5
New listing
2025 Buick Encore GX
31,398 mi.
1 day on market
KL4AMBSL4SB137035
$21,517
Wyatt Johnson Vw Of Clarksville
Clarksville, TN
4.7
New listing
2018 Buick Encore Premium
94,159 mi.
1 day on market
KL4CJDSB0JB642265
$12,995
Sam Leman Cadillac Of Champaign
Champaign, IL
4.6
New listing
2023 Buick Envision Avenir AWD
29,911 mi.
1 day on market
LRBFZSR47PD062238
Contact Dealer
Quality Buick Gmc
Alton, IL
4.7
New listing
2023 Buick Enclave Essence AWD
58,535 mi.
1 day on market
5GAEVAKW9PJ158986
$31,052
Hosick Motors Inc
Vandalia, IL
4.6
New listing
2024 Buick Enclave Premium AWD
39,611 mi.
1 day on market
5GAEVBKWXRJ130333
$33,198
Hosick Motors Inc
Vandalia, IL
4.6
New listing
2023 Buick Enclave Avenir AWD
31,901 mi.
1 day on market
5GAEVCKW7PJ252456
Contact Dealer
Kirksville Chevrolet Gmc
Kirksville, MO
4.6
New listing
2020 Buick Encore GX Select AWD
43,611 mi.
1 day on market
KL4MMESL1LB095410
$13,900
T T Repairables
Spencer, IN
4.5
New listing
2017 Buick Enclave Convenience
105,095 mi.
1 day on market
5GAKRAKD8HJ337883
$11,344
Victory Auto Sales
Memphis, TN
3.6
New listing
2026 Buick Encore GX Sport Touring AWD
10,856 mi.
1 day on market
KL4AMESLXTB055331
Contact Dealer
Thompson Sales
Springfield, MO
4.7
New listing
2019 Buick Enclave Essence AWD
86,771 mi.
1 day on market
5GAEVAKW1KJ148736
Contact Dealer
Dekalb Sycamore Cadillac
Sycamore, IL
4.6
New listing
2023 Buick Envision Essence FWD
16,205 mi.
1 day on market
LRBFZNR46PD016854
$27,950
Bob Poynter Chevrolet Buick Gmc
Seymour, IN
4.6
New listing
2015 Buick Enclave Premium
121,443 mi.
1 day on market
5GAKRCKD4FJ338084
Contact Dealer
Suntrup Nissan
St. Louis, MO
4.4
New listing
2026 Buick Enclave Sport Touring AWD
7,614 mi.
1 day on market
5GAEVBKS4TJ160433
Contact Dealer
Autocenters Herculaneum
Herculaneum, MO
4.6
New listing
2021 Buick Encore GX Select
16,796 mi.
1 day on market
KL4MMDS21MB145256
$23,372
Clean title
Lighthouse Buick Gmc
Morton, IL
4.9
New listing
2026 Buick Enclave Sport Touring
3,288 mi.
1 day on market
5GAERBKS5TJ264675
$43,917
Russ Braunecker
Effingham, IL
4.7
New listing
2017 Buick Encore 1.4 Essence Auto
97,185 mi.
1 day on market
KL4CJCSB5HB149203
$11,295
Zain Motors
Springfield, IL
4.6
New listing
2024 Buick Envision Preferred AWD
34,456 mi.
1 day on market
LRBFZME4XRD074033
$27,900
Washington Chrysler Center
Washington, IN
4.8
New listing
2025 Buick Envista Preferred
38,538 mi.
1 day on market
KL47LAEP1SB151237
$23,118
Single ownerClean title
Fuson Automotive
Terre Haute, IN
4.2
New listing
2016 Buick Enclave Leather
52,115 mi.
1 day on market
5GAKRBKD2GJ313647
Contact Dealer
Spirit Lexus
St. Louis, MO
4.6