4,575 Used Buick Cars for Sale Near O Fallon, IL
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2024 Buick Encore GX Preferred
13,609 mi.
7 days on market
KL4AMBS23RB009693
$23,771
Fair DealClean title
Sunrise Buick Gmc At Wolfchase
Bartlett, TN
4.3
2013 Buick Enclave Leather
186,811 mi.
7 days on market
5GAKRCKD3DJ201229
$6,800
Good Deal
Indy Automax
Kokomo, IN
5.0
2014 Buick Encore Convenience
122,869 mi.
7 days on market
KL4CJBSB2EB569832
$8,400
Fair Deal
Indy Automax
Kokomo, IN
5.0
Photos coming soon
2008 Buick Lucerne CX
104,011 mi.
7 days on market
1G4HP57288U149744
$5,800
Good Deal
Jeffreys Auto Exchange
Scottsburg, IN
3.7
2020 Buick Enclave Essence AWD
153,933 mi.
7 days on market
5GAEVAKWXLJ217313
Contact Dealer
Uebelhor Sons
Jasper, IN
4.7
2019 Buick Enclave Essence AWD
117,311 mi.
7 days on market
5GAEVAKWXKJ198700
$16,429
Good Deal
D Patrick Boonville Ford
Boonville, IN
4.7
2022 Buick Envision Essence AWD
25,429 mi.
7 days on market
LRBFZPR40ND130034
$29,989
Fair Deal
Bob Luegers Motors Inc
Jasper, IN
4.8
2020 Buick Encore GX Select
52,377 mi.
7 days on market
KL4MMDSL3LB118129
$16,941
Fair Deal
Courtesy Buick Gmc
Louisville, KY
4.7
2015 Buick Enclave Leather
136,756 mi.
7 days on market
5GAKRBKD9FJ180626
$11,975
Fair Deal
Ray Skillman Auto Center
Indianapolis, IN
4.2
2021 Buick Envision Essence AWD
64,989 mi.
7 days on market
LRBFZPR4XMD167123
$25,975
Fair Deal
Ray Skillman Auto Center
Indianapolis, IN
4.2
2018 Buick Encore Preferred
71,135 mi.
7 days on market
KL4CJASB5JB714172
$10,900
Great Deal
Elite Motor Company
St. Louis, MO
5.0
Photos coming soon
2016 Buick Encore Leather
173,054 mi.
7 days on market
KL4CJCSB9GB726118
Contact Dealer
Single owner
Heartland Motors
Calvert City, KY
3.6
2017 Buick LaCrosse Premium
99,485 mi.
7 days on market
1G4ZR5SS5HU134463
$16,162
Napletons Valley Hyundai
Aurora, IL
4.5
2017 Buick Enclave Leather AWD
67,243 mi.
7 days on market
5GAKVBKD6HJ312501
Contact Dealer
Green Buick Gmc
Davenport, IA
4.6
2019 Buick Encore Preferred
84,769 mi.
7 days on market
KL4CJASB4KB702743
$12,500
Fair DealSingle ownerClean title
Ford Of Columbus
Columbus, IN
4.4
2016 Buick Encore -
94,284 mi.
7 days on market
KL4CJASB5GB691095
Contact Dealer
Byrider Owensboro
Owensboro, KY
4.6
Photos coming soon
2017 Buick Encore 1.4 Essence Auto
80,123 mi.
7 days on market
KL4CJCSB6HB014280
Contact Dealer
Jamerson Auto Sales Inc
Benton, IL
4.7
2020 Buick Envision Essence FWD
45,985 mi.
7 days on market
LRBFXCSA8LD013636
$20,000
Fair DealSingle owner
Ed Martin Buick Gmc Of Anderson
Anderson, IN
4.7
2020 Buick Envision Essence AWD
52,447 mi.
7 days on market
LRBFX2SA7LD052731
$21,217
Fair Deal
Landmark Dodge Chrysler Jeep
Independence, MO
4.0
2024 Buick Encore GX Sport Touring
51,379 mi.
7 days on market
KL4AMDSL6RB153291
$21,280
Good Deal
Southlake Mitsubishi
Merrillville, IN
4.7
2017 Buick Encore Sport Touring
85,766 mi.
7 days on market
KL4CJ1SB3HB098420
$11,995
Fair Deal
Perkins Motor Plex
Mayfield, KY
4.8
2021 Buick Encore GX Preferred AWD
63,894 mi.
7 days on market
KL4MMCSL3MB167777
$14,995
Good Deal
Ride Time Auto Finance Crown Point
Crown Point, IN
5.0
2023 Buick Envision Avenir AWD
60,735 mi.
7 days on market
LRBFZSR40PD064218
$29,965
Good Deal
Rusty Drewing Chevrolet Buick Gmc
Jefferson City, MO
4.7
2025 Buick Encore GX Preferred AWD
27,162 mi.
7 days on market
KL4AMCSL3SB152552
$21,891
Great DealSingle ownerClean title
Kunes Chrysler Jeep Dodge Ram Of Sycamore
Sycamore, IL
2025 Buick Encore GX Preferred
21,436 mi.
7 days on market
KL4AMBSL6SB196412
$21,977
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2025 Buick Encore GX Preferred
18,905 mi.
7 days on market
KL4AMBSL4SB196148
$22,350
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2025 Buick Encore GX Preferred
19,341 mi.
7 days on market
KL4AMBSL5SB218383
$22,250
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2018 Buick Encore Preferred AWD
79,126 mi.
7 days on market
KL4CJESB1JB531701
Contact Dealer
Fritz In Fishers
Fishers, IN
4.4
2024 Buick Encore GX Preferred
13,609 mi.
7 days on market
KL4AMBS23RB009693
$23,771
Fair DealClean title
Sunrise Buick Gmc At Wolfchase
Bartlett, TN
4.3
2013 Buick Enclave Leather
186,811 mi.
7 days on market
5GAKRCKD3DJ201229
$6,800
Good Deal
Indy Automax
Kokomo, IN
5.0
2014 Buick Encore Convenience
122,869 mi.
7 days on market
KL4CJBSB2EB569832
$8,400
Fair Deal
Indy Automax
Kokomo, IN
5.0
Photos coming soon
2008 Buick Lucerne CX
104,011 mi.
7 days on market
1G4HP57288U149744
$5,800
Good Deal
Jeffreys Auto Exchange
Scottsburg, IN
3.7
2020 Buick Enclave Essence AWD
153,933 mi.
7 days on market
5GAEVAKWXLJ217313
Contact Dealer
Uebelhor Sons
Jasper, IN
4.7
2019 Buick Enclave Essence AWD
117,311 mi.
7 days on market
5GAEVAKWXKJ198700
$16,429
Good Deal
D Patrick Boonville Ford
Boonville, IN
4.7
2022 Buick Envision Essence AWD
25,429 mi.
7 days on market
LRBFZPR40ND130034
$29,989
Fair Deal
Bob Luegers Motors Inc
Jasper, IN
4.8
2020 Buick Encore GX Select
52,377 mi.
7 days on market
KL4MMDSL3LB118129
$16,941
Fair Deal
Courtesy Buick Gmc
Louisville, KY
4.7
2015 Buick Enclave Leather
136,756 mi.
7 days on market
5GAKRBKD9FJ180626
$11,975
Fair Deal
Ray Skillman Auto Center
Indianapolis, IN
4.2
2021 Buick Envision Essence AWD
64,989 mi.
7 days on market
LRBFZPR4XMD167123
$25,975
Fair Deal
Ray Skillman Auto Center
Indianapolis, IN
4.2
2018 Buick Encore Preferred
71,135 mi.
7 days on market
KL4CJASB5JB714172
$10,900
Great Deal
Elite Motor Company
St. Louis, MO
5.0
Photos coming soon
2016 Buick Encore Leather
173,054 mi.
7 days on market
KL4CJCSB9GB726118
Contact Dealer
Single owner
Heartland Motors
Calvert City, KY
3.6
2017 Buick LaCrosse Premium
99,485 mi.
7 days on market
1G4ZR5SS5HU134463
$16,162
Napletons Valley Hyundai
Aurora, IL
4.5
2017 Buick Enclave Leather AWD
67,243 mi.
7 days on market
5GAKVBKD6HJ312501
Contact Dealer
Green Buick Gmc
Davenport, IA
4.6
2019 Buick Encore Preferred
84,769 mi.
7 days on market
KL4CJASB4KB702743
$12,500
Fair DealSingle ownerClean title
Ford Of Columbus
Columbus, IN
4.4
2016 Buick Encore -
94,284 mi.
7 days on market
KL4CJASB5GB691095
Contact Dealer
Byrider Owensboro
Owensboro, KY
4.6
Photos coming soon
2017 Buick Encore 1.4 Essence Auto
80,123 mi.
7 days on market
KL4CJCSB6HB014280
Contact Dealer
Jamerson Auto Sales Inc
Benton, IL
4.7
2020 Buick Envision Essence FWD
45,985 mi.
7 days on market
LRBFXCSA8LD013636
$20,000
Fair DealSingle owner
Ed Martin Buick Gmc Of Anderson
Anderson, IN
4.7
2020 Buick Envision Essence AWD
52,447 mi.
7 days on market
LRBFX2SA7LD052731
$21,217
Fair Deal
Landmark Dodge Chrysler Jeep
Independence, MO
4.0
2024 Buick Encore GX Sport Touring
51,379 mi.
7 days on market
KL4AMDSL6RB153291
$21,280
Good Deal
Southlake Mitsubishi
Merrillville, IN
4.7
2017 Buick Encore Sport Touring
85,766 mi.
7 days on market
KL4CJ1SB3HB098420
$11,995
Fair Deal
Perkins Motor Plex
Mayfield, KY
4.8
2021 Buick Encore GX Preferred AWD
63,894 mi.
7 days on market
KL4MMCSL3MB167777
$14,995
Good Deal
Ride Time Auto Finance Crown Point
Crown Point, IN
5.0
2023 Buick Envision Avenir AWD
60,735 mi.
7 days on market
LRBFZSR40PD064218
$29,965
Good Deal
Rusty Drewing Chevrolet Buick Gmc
Jefferson City, MO
4.7
2025 Buick Encore GX Preferred AWD
27,162 mi.
7 days on market
KL4AMCSL3SB152552
$21,891
Great DealSingle ownerClean title
Kunes Chrysler Jeep Dodge Ram Of Sycamore
Sycamore, IL
2025 Buick Encore GX Preferred
21,436 mi.
7 days on market
KL4AMBSL6SB196412
$21,977
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2025 Buick Encore GX Preferred
18,905 mi.
7 days on market
KL4AMBSL4SB196148
$22,350
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2025 Buick Encore GX Preferred
19,341 mi.
7 days on market
KL4AMBSL5SB218383
$22,250
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2018 Buick Encore Preferred AWD
79,126 mi.
7 days on market
KL4CJESB1JB531701
Contact Dealer
Fritz In Fishers
Fishers, IN
4.4