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Used Buick Cars for Sale near Union, NH

434 results
Milton, NH
2017 Buick Enclave Leather AWD Wellesley Mazda

2017 Buick Enclave

Leather AWD

116,726 miles

$11,984

Fair Deal
Wellesley, MA
80 mi away
Year:
2017
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony With Ebony Interior Accents)
Transmission:
6-Speed Automatic Overdrive
Mileage:
116,726
Stock number:
CX500710A
VIN:
5GAKVBKDXHJ124063

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2025 Buick Encore GX Preferred AWD

2025 Buick Encore GX

Preferred AWD

17,800 miles

$21,125

Fair Deal
68 mi away
Year:
2025
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Moonstone Gray
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
17,800
Stock number:
16621029
VIN:
KL4AMCSL4SB143634

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2016 Buick Encore AWD

2016 Buick Encore

AWD

90,515 miles

$8,995

Good Deal
Brockton, MA
93 mi away
Year:
2016
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Black
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
90,515
Stock number:
T25247B
VIN:
KL4CJESBXGB651599

Sponsored

2014 Buick Regal Premium I Sedan AWD

2014 Buick Regal

Premium I Sedan AWD

102,857 miles

$7,350

Great Deal
Westbrook, ME
38 mi away
Year:
2014
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
259 hp 2L I4
Exterior color:
Black
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
102,857
Stock number:
5GM0673T
VIN:
2G4GP5EX1E9259392

2017 Buick Cascada Sport Touring FWD

2017 Buick Cascada

Sport Touring FWD

60,937 miles

$15,900

Great Deal
Framingham, MA
83 mi away
Year:
2017
Make:
Buick
Model:
Cascada
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.6L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
6-Speed Automatic Overdrive
Mileage:
60,937
Stock number:
11343
VIN:
W04WH3N55HG043674

2023 Buick Encore GX Essence AWD

2023 Buick Encore GX

Essence AWD

25,033 miles

$23,510

Good Deal
Portsmouth, NH
28 mi away
Year:
2023
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
White
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
25,033
Stock number:
63528
VIN:
KL4MMGSL3PB010004

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2021 Buick Encore GX

Essence AWD

1,498 miles

$21,573

Great Deal
Plymouth, NH
42 mi away
Year:
2021
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
White Frost Tricoat
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Brown (Whisper Beige With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
1,498
Stock number:
U2000416
VIN:
KL4MMGSL3MB131594

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2022 Buick Encore

Preferred AWD

29,968 miles

$16,995

Great Deal
Farmington, ME
93 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:
White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
29,968
Stock number:
A3792
VIN:
KL4CJESM4NB529254

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2021 Buick Enclave

Essence AWD

48,839 miles

$25,992

Fair Deal
Westbrook, ME
38 mi away
Year:
2021
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Red Quartz Tintcoat
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black (Dark Galvanized With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
48,839
Stock number:
GC75191A
VIN:
5GAEVAKW1MJ183571

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2021 Buick Envision

Avenir AWD

30,123 miles

$24,998

Great Deal
Danvers, MA
61 mi away
Year:
2021
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony Seats)
Transmission:
9-Speed Automatic
Mileage:
30,123
Stock number:
HD1389A
VIN:
LRBFZSR40MD166940

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2021 Buick Encore GX

Preferred AWD

75,222 miles

$14,992

Good Deal
Claremont, NH
67 mi away
Year:
2021
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Blue (Deep Azure Metallic)
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
75,222
Stock number:
2450A
VIN:
KL4MMCSL0MB109741

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2023 Buick Envision

Essence AWD

28,806 miles

$27,250

Good Deal
Saco, ME
31 mi away
Year:
2023
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Sapphire Metallic
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony Seats)
Transmission:
9-Speed Automatic
Mileage:
28,806
Stock number:
PC1701
VIN:
LRBFZPR46PD019944

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2022 Buick Envision

Essence AWD

22,063 miles

$25,985

Good Deal
Gloucester, MA
59 mi away
Year:
2022
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony Seats)
Transmission:
9-Speed Automatic
Mileage:
22,063
Stock number:
29664A
VIN:
LRBFZPR49ND114396

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2017 Buick Encore

Preferred II AWD

104,777 miles

$9,689

Good Deal
Manchester, NH
40 mi away
Year:
2017
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Winterberry Red Metallic
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
104,777
Stock number:
125041A
VIN:
KL4CJFSB8HB025511

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2015 Buick Verano

Convenience FWD

97,223 miles

$7,900

Fair Deal
North Chelmsford, MA
58 mi away
Year:
2015
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:
Black
Combined gas mileage:
26 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Black (Charcoal)
Transmission:
Automatic
Mileage:
97,223
Stock number:
7393
VIN:
1G4PR5SK2F4137731

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2024 Buick Envista

Sport Touring FWD

39,500 miles

$20,598

Great Deal
Stratham, NH
31 mi away
Year:
2024
Make:
Buick
Model:
Envista
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
137 hp 1.2L I3
Exterior color:
Red
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
39,500
Stock number:
P3509A
VIN:
KL47LBE2XRB020361

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2019 Buick Enclave

Essence AWD

75,573 miles

$17,996

Good Deal
Abington, MA
93 mi away
Year:
2019
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Summit White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black (Dark Galvanized/Ebony Accents)
Transmission:
9-Speed Automatic
Mileage:
75,573
Stock number:
30859
VIN:
5GAEVAKW0KJ320058

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2015 Buick Encore

Convenience AWD

70,853 miles

$10,490

Fair Deal
Lancaster, MA
72 mi away
Year:
2015
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Cocoa Silver Metallic
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Mileage:
70,853
Stock number:
P551352A
VIN:
KL4CJFSB3FB094975

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2017 Buick Regal

GS Sedan AWD

74,626 miles

$16,995

Fair Deal
Methuen, MA
49 mi away
Year:
2017
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
259 hp 2L I4
Exterior color:
Black
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
74,626
Stock number:
196511
VIN:
2G4GU5GX4H9196511

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2021 Buick Envision

Avenir AWD

68,665 miles

$23,998

Good Deal
Framingham, MA
83 mi away
Year:
2021
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
68,665
Stock number:
11318
VIN:
LRBFZSR43MD134399

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2021 Buick Encore GX

Select AWD

47,642 miles

$17,847

Great Deal
Rochester, NH
9 mi away
Year:
2021
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony With Ebony Interior Accents)
Transmission:
9-Speed Automatic
Mileage:
47,642
Stock number:
M1735A
VIN:
KL4MMESL1MB066295

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2016 Buick Enclave

Leather AWD

120,131 miles

$9,990

Good Deal
Tewksbury, MA
60 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:
Black
Fuel type:
Gasoline
Transmission:
6-Speed Automatic Overdrive
Mileage:
120,131
Stock number:
1HCO
VIN:
5GAKVBKD2GJ101245

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2025 Buick Encore GX

Preferred AWD

18,572 miles

$21,084

Fair Deal
68 mi away
Year:
2025
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
Transmission:
9-Speed Automatic
Mileage:
18,572
Stock number:
16632750
VIN:
KL4AMCSLXSB199562

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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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