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Used Buick Cars for Sale near Thornhill, ON

387 results
North York, ON
2026 Buick Enclave Sport Touring AWD Queenston Chevrolet Buick GMC

2026 Buick Enclave

Sport Touring AWD

3,275 kilometres

$63,679

Fair Deal
Hamilton, ON
75 km away
Year:
2026
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior colour:
Gray
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
3,275
Stock number:
TJ106811
VIN:
5GAEVBKS4TJ106811

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2024 Buick Envista Avenir FWD

2024 Buick Envista

Avenir FWD

24,852 kilometres

$29,498

Fair Deal
Grimsby, ON
68 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:
6-Speed Automatic
Mileage:
24,852
Stock number:
Q249786
VIN:
KL47LCE22RB029786

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2021 Buick Envision Avenir AWD

2021 Buick Envision

Avenir AWD

95,321 kilometres

$25,390

Good Deal
Cambridge, ON
86 km away
Year:
2021
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
95,321
Stock number:
IW71487
VIN:
LRBFZSR49MD171487

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2021 Buick Encore GX Essence AWD

2021 Buick Encore GX

Essence AWD

86,238 kilometres

$19,199

Great Deal
Port Perry, ON
80 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
Transmission:
9-Speed Automatic
Mileage:
86,238
Stock number:
173438U
VIN:
KL4MMGSL1MB173438

2024 Buick Encore GX Avenir AWD

2024 Buick Encore GX

Avenir AWD

79,869 kilometres

$23,995

Great Deal
Barrie, ON
68 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:
Blue
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
79,869
Stock number:
C2996
VIN:
KL4AMGSL7RB004437

2023 Buick Envision Essence AWD

2023 Buick Envision

Essence AWD

88,946 kilometres

$24,888

Great Deal
Welland, ON
88 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:
Silver
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
88,946
Stock number:
614172A
VIN:
LRBFZPR41PD052494

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2024 Buick Envision

Avenir AWD

15,513 kilometres

$39,290

Great Deal
21 km away
Year:
2024
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
228 hp 2L I4
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
15,513
Stock number:
94163
VIN:
LRBFZSE41RD025033

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2019 Buick Encore

Preferred AWD

65,435 kilometres

$16,888

Great Deal
Welland, ON
88 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:
Silver
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
65,435
Stock number:
951707
VIN:
KL4CJESB7KB951707

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2021 Buick Encore

Preferred AWD

121,987 kilometres

$12,995

Great Deal
Scarborough, ON
9 km away
Year:
2021
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
155 hp 1.4L I4
Exterior colour:
White
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black (Ebony)
Transmission:
Automatic
Mileage:
121,987
Stock number:
62848
VIN:
KL4CJESMXMB362848

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2019 Buick Encore

Preferred FWD

100,805 kilometres

$12,500

Great Deal
Hamilton, ON
76 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
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
100,805
VIN:
KL4CJASBXKB709244

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2020 Buick Encore

Preferred AWD

164,479 kilometres

$13,190

Great Deal
Aurora, ON
23 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
Transmission:
Automatic
Mileage:
164,479
Stock number:
3CF51D
VIN:
KL4CJESB5LB066052

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2015 Buick Enclave

Premium AWD

121,351 kilometres

$13,900

Great Deal
Nobleton, ON
23 km away
Year:
2015
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior colour:
Blue
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
121,351
Stock number:
228530
VIN:
5GAKVCKD5FJ228530

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2024 Buick Encore GX

Avenir AWD

20,935 kilometres

$29,888

Great Deal
Newmarket, ON
30 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:
20,935
Stock number:
28393P
VIN:
KL4AMGSL5RB043284

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2019 Buick Regal Sportback

Essence AWD

21,726 kilometres

$20,990

Great Deal
21 km away
Year:
2019
Make:
Buick
Model:
Regal Sportback
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
250 hp 2L I4
Exterior colour:
Gray
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
21,726
Stock number:
87910
VIN:
W04GR6SX4K1058167

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2017 Buick Envision

Premium II AWD

128,800 kilometres

$13,999

Great Deal
Mississauga, ON
34 km away
Year:
2017
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior colour:
Brown
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
128,800
Stock number:
192945
VIN:
LRBFXFSX9HD192945

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2019 Buick Encore

Sport Touring AWD

171,811 kilometres

$10,795

Great Deal
Ajax, ON
31 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:
Gray
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
171,811
Stock number:
SWAG169
VIN:
KL4CJ2SB1KB804345

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2017 Buick Encore

Premium AWD

146,850 kilometres

$12,999

Great Deal
St Catharines, ON
71 km 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 colour:
White
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
146,850
Stock number:
3072
VIN:
KL4CJHSB5HB257057

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2022 Buick Encore

Preferred AWD

78,430 kilometres

$19,950

Great Deal
Whitchurch-Stouffville, ON
23 km 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 colour:
White
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
78,430
Stock number:
26/0223
VIN:
KL4CJESM6NB553166

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2024 Buick Encore GX

Preferred AWD

68,178 kilometres

$23,598

Great Deal
Kitchener, ON
95 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:
Automatic
Mileage:
68,178
Stock number:
65006A
VIN:
KL4AMCSL5RB048297

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2021 Buick Enclave

Avenir FWD

111,108 kilometres

$28,390

Great Deal
21 km 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 colour:
White
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Mileage:
111,108
Stock number:
84468
VIN:
5GAERDKW3MJ205673

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2015 Buick Encore

Premium FWD

167,200 kilometres

$7,999

Great Deal
Breslau, ON
88 km 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 colour:
Gold
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
167,200
VIN:
KL4CJDSB8FB103397

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2024 Buick Encore GX

Sport Touring AWD

31,089 kilometres

$26,490

Great Deal
21 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
Interior colour:
Black
Transmission:
Automatic
Mileage:
31,089
Stock number:
89115
VIN:
KL4AMESL2RB123789

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2020 Buick Encore

Preferred FWD

113,000 kilometres

$15,888

Fair Deal
Mississauga, ON
34 km away
Year:
2020
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior colour:
Black (Ebony Twilight Metallic)
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black (Ebony)
Transmission:
Automatic
Mileage:
113,000
Stock number:
UM17084
VIN:
KL4CJASB2LB317084

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  1. Home
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  5. / Thornhill
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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