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Used Buick Cars for Sale near Union, MO

489 results
Union, MO
2021 Buick Enclave Essence FWD Victory Toyota of St. Louis

2021 Buick Enclave

Essence FWD

60,509 miles

$19,994

Great Deal
St Louis, MO
36 mi away
Year:
2021
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Black (Dark Galvanized/Ebony Accents)
Transmission:
9-Speed Automatic
Mileage:
60,509
Stock number:
86E10514
VIN:
5GAERBKW0MJ152709

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2016 Buick Enclave Leather AWD

2016 Buick Enclave

Leather AWD

72,311 miles

$14,500

Fair Deal
Troy, MO
37 mi away
Year:
2016
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Black (Ebony With Ebony Interior Accents)
Transmission:
6-Speed Automatic Overdrive
Mileage:
72,311
Stock number:
J308
VIN:
5GAKVBKD9GJ117300

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2022 Buick Encore GX Select AWD

2022 Buick Encore GX

Select AWD

42,178 miles

$18,594

Good Deal
St Louis, MO
36 mi away
Year:
2022
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Summit White
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
9-Speed Automatic
Mileage:
42,178
Stock number:
P21886
VIN:
KL4MMESLXNB142128

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2007 Buick Lucerne V8 CXL FWD

2007 Buick Lucerne

V8 CXL FWD

74,797 miles

$7,829

Good Deal
Chesterfield, MO
27 mi away
Year:
2007
Make:
Buick
Model:
Lucerne
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
275 hp 4.6L V8
Exterior color:
White Gold Flash Tintcoat
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Cocoa/Shale
Transmission:
Automatic
Mileage:
74,797
Stock number:
F26199B
VIN:
1G4HR57Y97U149894

2022 Buick Encore Preferred AWD

2022 Buick Encore

Preferred AWD

23,700 miles

$17,112

Great Deal
Creve Coeur, MO
35 mi away
Year:
2022
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.4L I4
Exterior color:
Quicksilver Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
23,700
Stock number:
P16733
VIN:
KL4CJESM8NB533890

2015 Buick Encore Leather FWD

2015 Buick Encore

Leather FWD

60,322 miles

$12,267

Fair Deal
Saint Louis, MO
37 mi away
Year:
2015
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Blue
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
60,322
Stock number:
M251168B
VIN:
KL4CJCSB7FB119584

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2021 Buick Enclave

Essence FWD

60,509 miles

$19,994

Great Deal
St Louis, MO
36 mi away
Year:
2021
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Black (Dark Galvanized/Ebony Accents)
Transmission:
9-Speed Automatic
Mileage:
60,509
Stock number:
86E10514
VIN:
5GAERBKW0MJ152709

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2015 Buick Encore

Leather FWD

50,218 miles

$12,813

Fair Deal
Saint Louis, MO
36 mi away
Year:
2015
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Cocoa Silver Metallic
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Saddle
Transmission:
Automatic
Mileage:
50,218
Stock number:
B260183A
VIN:
KL4CJCSB1FB049466

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2023 Buick Envision

Preferred FWD

19,627 miles

$21,712

Great Deal
Creve Coeur, MO
35 mi away
Year:
2023
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony Seats)
Transmission:
9-Speed Automatic
Mileage:
19,627
Stock number:
P16814
VIN:
LRBAZLR48PD026249

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2009 Buick Lucerne

CXL Special Edition FWD

148,345 miles

$5,990

Great Deal
St Charles, MO
35 mi away
Year:
2009
Make:
Buick
Model:
Lucerne
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
227 hp 3.9L V6 Flex Fuel Vehicle
Exterior color:
Black
Combined gas mileage:
21 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Brown (Tan)
Transmission:
4-Speed Automatic
Mileage:
148,345
VIN:
1G4HD57M49U111732

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2015 Buick Encore

Convenience FWD

100,067 miles

$8,600

Fair Deal
Hazelwood, MO
42 mi away
Year:
2015
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Ruby Red Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
100,067
Stock number:
TH615625A
VIN:
KL4CJBSB3FB048409

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2017 Buick Encore

Preferred FWD

73,083 miles

$13,397

Fair Deal
Store transfer to Saint Peters, MO
850 mi away • Price includes $399 shipping Price includes $399 shipping
Year:
2017
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Gray
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
73,083
Stock number:
27630888
VIN:
KL4CJASB7HB165911

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2020 Buick Encore GX

Select FWD

78,573 miles

$14,700

Fair Deal
Saint Peters, MO
34 mi away
Year:
2020
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
150 hp 1.3L I3
Exterior color:
White Frost Tricoat
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony With Ebony Interior Accents)
Transmission:
Continuously Variable Transmission
Mileage:
78,573
Stock number:
27673-1
VIN:
KL4MMDSL7LB121955

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2016 Buick Enclave

Leather AWD

77,467 miles

$14,495

Fair Deal
Warrenton, MO
28 mi away
Year:
2016
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Summit White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony W/Dark Plum Accents)
Transmission:
6-Speed Automatic
Mileage:
77,467
Stock number:
7500A
VIN:
5GAKVBKD6GJ276128

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2019 Buick Encore

Preferred FWD

50,843 miles

$14,300

Good Deal
O'Fallon, MO
26 mi away
Year:
2019
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Black (Ebony Twilight Metallic)
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
50,843
Stock number:
B1464P
VIN:
KL4CJASB8KB865850

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2010 Buick Lucerne

CXL Premium FWD

153,272 miles

$5,995

Great Deal
St Charles, MO
39 mi away
Year:
2010
Make:
Buick
Model:
Lucerne
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
227 hp 3.9L V6 Flex Fuel Vehicle
Exterior color:
Red
Fuel type:
Flex Fuel Vehicle
Interior color:
Gray
Transmission:
4-Speed Automatic Overdrive
Mileage:
153,272
Stock number:
653806
VIN:
1G4HC5EM9AU108626

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2020 Buick Enclave

Essence FWD

42,018 miles

$22,950

Fair Deal
Columbia, IL
42 mi away
Year:
2020
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Black (Dark Galvanized With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
42,018
Stock number:
A7524A
VIN:
5GAERBKW0LJ143751

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2017 Buick Encore

Essence AWD

22,886 miles

$15,995

Fair Deal
Bonne Terre, MO
43 mi away
Year:
2017
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
153 hp 1.4L I4
Exterior color:
Quicksilver Metallic
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
22,886
Stock number:
B2721
VIN:
KL4CJGSM8HB225487

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2014 Buick LaCrosse

Leather FWD

93,202 miles

$11,400

Good Deal
St Charles, MO
36 mi away
Year:
2014
Make:
Buick
Model:
LaCrosse
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
182 hp 2.4L I4
Exterior color:
Crystal Red Tintcoat
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
Automatic
Mileage:
93,202
Stock number:
10597
VIN:
1G4GB5GR5EF195278

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2016 Buick Verano

FWD

95,711 miles

$8,995

Good Deal
Wright City, MO
28 mi away
Year:
2016
Make:
Buick
Model:
Verano
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
180 hp 2.4L I4 Flex Fuel Vehicle
Exterior color:
Silver
Combined gas mileage:
26 MPG
Fuel type:
Flex Fuel Vehicle
Transmission:
Automatic
Mileage:
95,711
Stock number:
2026
VIN:
1G4PV5SK4G4185759

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2018 Buick Enclave

Essence FWD

102,175 miles

$13,855

Good Deal
St. Louis, MO
36 mi away
Year:
2018
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Pepperdust Metallic
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Dark Galvanized
Transmission:
9-Speed Automatic
Mileage:
102,175
Stock number:
VP1657-1
VIN:
5GAERBKW0JJ218638

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2023 Buick Enclave

Essence FWD

25,153 miles

$28,912

Great Deal
Creve Coeur, MO
35 mi away
Year:
2023
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Cherry Red Tintcoat
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Brown (Whisper Beige Seats With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
25,153
Stock number:
P16756
VIN:
5GAERBKW3PJ166558

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2024 Buick Encore GX

Sport Touring FWD

38,223 miles

$20,405

Fair Deal
Saint Peters, MO
33 mi away
Year:
2024
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Moonstone Gray Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony Seats With Ebony Interior Accents)
Transmission:
Continuously Variable Transmission
Mileage:
38,223
Stock number:
U6796
VIN:
KL4AMDSL9RB078876

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  5. / Union
Reviews

4.3 Overall rating

(2,517 reviews)

Customers say

Buick cars are known for their comfort, spacious interiors, and reliable performance. Many owners appreciate the smooth ride and stylish design across the different models. However, some drivers have expressed concerns about outdated technology, limited trunk space, and occasional mechanical issues. Overall, Buick offers a solid mix of luxury and practicality, making it a popular choice for families.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power
Richard R
5.0
Reviewed a 2013 Buick Verano on Feb 17, 2024

Very impressed with the features and ride for the value. Completely satisfied

Madison D
3.0
Reviewed a 2016 Buick Sedan FWD on Jun 06, 2024

This car ran like a dream for its first 100k or so miles, but once it hit that 100k, its been problem after problem. Ive had the entire transmission rebuilt, as it started slipping, and it has continued to throw up other issues with the engine since then. My first car was an old 05 Buick Lacrosse, and that thing was built like a tank; it was in multiple accidents and didnt give out until well over 250k miles with just basic maintenance. This one pales in comparison. Its a nice ride, for sure, with nice features, decent-ish gas mileage, and like I said, its great until you hit that 100k mark. Once you hit it, be prepared for many problems back to back.

Anonymous
5.0
Reviewed a 2014 Buick Premium AWD on Jan 19, 2025

although high miles the Buick is in GREAT condition. very happy with it so far.

John I
4.0
Reviewed a 2008 Buick Lucerne on May 26, 2024

Steel body, soundproof, Buick quality,safe, comfortable ride and seats, bullet proof 3800 engine, locate parts easy. Could go on. Beast

Larry C
5.0
Reviewed a 2017 Buick Envision on Apr 25, 2024

My 2017 Buick Envision Essence was the best car I ever owned. No mechanical issues and Buick comfort. I drive it for 7 years one set of tires , oil changes and a battery 108,000 miles. So I bought a new 2023 Buick Envision Essence ; loving it too.

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