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Used Buick Cars for Sale near Williamstown, ON

504 results
Cornwall, ON
2021 Buick Encore GX Select AWD H Grégoire St-Léonard

2021 Buick Encore GX

Select AWD

127,790 kilometres

$17,498

Fair Deal
St-leonard, QC
110 km 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 colour:
Black
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
127,790
Stock number:
727597
VIN:
KL4MMESL1MB160242

Sponsored

2024 Buick Encore GX Preferred AWD

2024 Buick Encore GX

Preferred AWD

8,717 kilometres

$26,995

Good Deal
Certified Pre-Owned
Blainville, QC
98 km away
Year:
2024
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior colour:
Black
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
8,717
Stock number:
A15401
VIN:
KL4AMCSLXRB038400

Sponsored

2024 Buick Envista Preferred FWD

2024 Buick Envista

Preferred FWD

1,785 kilometres

$26,495

Good Deal
Mascouche, QC
118 km 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 colour:
Silver
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
1,785
Stock number:
QP15616
VIN:
KL47LAE28RB018554

Sponsored

2016 Buick Encore Leather AWD

2016 Buick Encore

Leather AWD

43,522 kilometres

$14,495

Great Deal
Hawkesbury, ON
62 km 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 colour:
White
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Transmission:
6-Speed Automatic
Mileage:
43,522
VIN:
KL4CJGSB8GB630097

2022 Buick Encore GX Essence AWD

2022 Buick Encore GX

Essence AWD

97,626 kilometres

$21,995

Great Deal
Kingston, ON
169 km 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 colour:
Black
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
9-Speed Automatic
Mileage:
97,626
Stock number:
11626
VIN:
KL4MMGSL5NB124180

2024 Buick Envista Sport Touring FWD

2024 Buick Envista

Sport Touring FWD

55,577 kilometres

$23,499

Great Deal
Laval, QC
97 km 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 colour:
White
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
55,577
Stock number:
GL-125669
VIN:
KL47LBE29RB051164

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2024 Buick Envista

Sport Touring FWD

34,258 kilometres

$24,999

Great Deal
L'Île-Perrot, QC
73 km 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 colour:
Red
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
34,258
Stock number:
GP-127577
VIN:
KL47LBE28RB021931

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2022 Buick Envision

Preferred AWD

60,262 kilometres

$24,588

Great Deal
Certified Pre-Owned
Ottawa, ON
80 km away
Year:
2022
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
9-Speed Automatic
Mileage:
60,262
Stock number:
R27664A
VIN:
LRBFZMR42ND113251

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2020 Buick Encore GX

Preferred AWD

98,000 kilometres

$16,995

Great Deal
Gatineau, QC
75 km away
Year:
2020
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
150 hp 1.3L I3
Exterior colour:
Blue
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
98,000
Stock number:
26023A
VIN:
KL4MMCSL5LB089596

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2023 Buick Envision

Avenir AWD

42,085 kilometres

$31,498

Great Deal
Ottawa, ON
84 km away
Year:
2023
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior colour:
Gray
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
42,085
Stock number:
T3951
VIN:
LRBFZSR42PD121731

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2019 Buick Encore

Preferred AWD

79,448 kilometres

$15,495

Great Deal
Certified Pre-Owned
Saint-Jérôme, QC
98 km away
Year:
2019
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior colour:
Metallic Coppertino
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
79,448
Stock number:
AF193
VIN:
KL4CJESB4KB861561

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2024 Buick Encore GX

Preferred AWD

21,793 kilometres

$25,995

Great Deal
Belleville, ON
229 km away
Year:
2024
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior colour:
Gray
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
21,793
Stock number:
43788J
VIN:
KL4AMCSL3RB128911

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2022 Buick Encore GX

Select AWD

56,200 kilometres

$19,298

Great Deal
Montreal, QC
101 km 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 colour:
Summit White
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black (Ebony with Ebony interior accents)
Transmission:
Automatic
Mileage:
56,200
Stock number:
26081A
VIN:
KL4MMESL2NB091840

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2025 Buick Envista

Preferred FWD

3,895 kilometres

$26,999

Great Deal
Hawkesbury, ON
62 km away
Year:
2025
Make:
Buick
Model:
Envista
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
137 hp 1.2L I3 Flex Fuel Vehicle
Exterior colour:
Black (Ebony Twilight Metallic (GB0))
Combined gas mileage:
11 L/100km
Fuel type:
Flex Fuel Vehicle
Transmission:
Automatic
Mileage:
3,895
Stock number:
260017A
VIN:
KL47LAE20SB158734

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2023 Buick Envision

Avenir AWD

45,488 kilometres

$30,998

Great Deal
Ottawa, ON
84 km away
Year:
2023
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior colour:
Red
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
45,488
Stock number:
T4017
VIN:
LRBFZSR49PD124786

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2014 Buick Encore

FWD

129,400 kilometres

$6,995

Great Deal
Lachine, QC
97 km away
Year:
2014
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior colour:
Bordeaux
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
129,400
Stock number:
653427
VIN:
KL4CJASB5EB653427

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2020 Buick Encore

Sport Touring AWD

165,000 kilometres

$11,599

Great Deal
Laval, QC
101 km away
Year:
2020
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior colour:
Black
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
165,000
Stock number:
32020003-WE
VIN:
KL4CJ2SB9LB037605

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2020 Buick Enclave

Avenir AWD

132,215 kilometres

$19,995

Great Deal
Ottawa, ON
69 km away
Year:
2020
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior colour:
Red (Burgundy)
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
132,215
Stock number:
CA3883
VIN:
5GAEVCKW6LJ253883

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2021 Buick Encore GX

Preferred AWD

71,618 kilometres

$18,995

Great Deal
Ottawa, ON
69 km 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 colour:
Red
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
71,618
Stock number:
CA2158
VIN:
KL4MMCSL5MB092158

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2015 Buick Verano

FWD

141,190 kilometres

$6,400

Great Deal
Ottawa, ON
80 km 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 colour:
Red
Fuel type:
Flex Fuel Vehicle
Interior colour:
Black
Transmission:
6-Speed Automatic
Mileage:
141,190
Stock number:
R27974A
VIN:
1G4PP5SK3F4204729

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2019 Buick Encore

Sport Touring FWD

41,134 kilometres

$15,995

Great Deal
Laval, QC
100 km 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 colour:
Red
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
41,134
Stock number:
S25-1966
VIN:
KL4CJ1SB0KB954974

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2024 Buick Encore GX

Preferred AWD

36,409 kilometres

$24,495

Great Deal
Certified Pre-Owned
Saint-Jérôme, QC
98 km away
Year:
2024
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior colour:
Summit White
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
36,409
Stock number:
AF110
VIN:
KL4AMCSL5RB036960

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2022 Buick Envision

Avenir AWD

154,250 kilometres

$21,194

Good Deal
Trenton, ON
245 km away
Year:
2022
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior colour:
Gray
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
154,250
Stock number:
8458A
VIN:
LRBFZSR42ND070129

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  5. / Williamstown
Reviews

4.5 Overall rating

(1,123 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
Pamela S
5.0
Reviewed a 2017 Buick Essence FWD on Mar. 03, 2026

The car is wonderful. There is nothing I would request more. It is fully loaded. Everything works as it should. Smooth ride.

Marion O
5.0
Reviewed a 2014 Buick Leather FWD on Jan. 17, 2026

Great vehicle, I love it! This is the perfect car for my family and I.

Anonymous
5.0
Reviewed a 2004 Buick LeSabre on Apr. 19, 2025

I love this car. The luxury interior is perceived as a Cadillac, great power to pull into traffic or ascending steep hills, comfortable seats for long drives, 18 mpg in town and 32 mpg on freeway. Great car!

Kevin S
5.0
Reviewed a 2021 Buick Enclave on Mar. 10, 2025

Love it! Smooth quiet ride, roomy and comfortable. All the technology and bells and whistles you could ever need. Great car!

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.

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