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Used Buick Cars for Sale near Oldcastle, ON

227 results
Cottam, ON
2024 Buick Envision Sport Touring AWD Premier Chevrolet Buick GMC Cadillac

2024 Buick Envision

Sport Touring AWD

38,700 kilometres

$38,499

Good Deal
Certified Pre-Owned
Windsor, ON
24 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:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Red
Transmission:
Automatic
Mileage:
38,700
Stock number:
PR61660
VIN:
LRBFZPE43RD061660

Sponsored

2021 Buick Envision Avenir AWD

2021 Buick Envision

Avenir AWD

68,000 kilometres

$29,990

Fair Deal
London, ON
155 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:
Summit White
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
68,000
Stock number:
2R4773
VIN:
LRBFZSR48MD184747

Sponsored

2024 Buick Encore GX Sport Touring AWD

2024 Buick Encore GX

Sport Touring AWD

35,259 kilometres

$27,995

Good Deal
Listowel, ON
233 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
Interior colour:
Black
Transmission:
Automatic
Mileage:
35,259
Stock number:
182225
VIN:
KL4AMESL9RB182225

Sponsored

2022 Buick Envision Avenir AWD

2022 Buick Envision

Avenir AWD

94,740 kilometres

$26,495

Great Deal
Waterloo, ON
238 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 (Ebony Twilight Metallic)
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Brown (Whisper Beige seats)
Transmission:
Automatic
Mileage:
94,740
Stock number:
OP323
VIN:
LRBFZSR48ND075044

2026 Buick Envision Sport Touring AWD

2026 Buick Envision

Sport Touring AWD

1,149 kilometres

$52,284

Great Deal
London, ON
166 km away
Year:
2026
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:
1,149
Stock number:
260461
VIN:
LRBFZPR47TD024029

2025 Buick Encore GX Preferred AWD

2025 Buick Encore GX

Preferred AWD

6,000 kilometres

$30,499

Great Deal
Sarnia, ON
98 km 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 colour:
Blue
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
6,000
Stock number:
UT6343
VIN:
KL4AMCSL7SB170097

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2023 Buick Encore GX

Preferred AWD

65,298 kilometres

$20,826

Great Deal
Cambridge, ON
245 km 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 colour:
Summit White
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black (Ebony w/Ebony Accents)
Transmission:
Automatic
Mileage:
65,298
Stock number:
609AMU
VIN:
KL4MMCSL7PB164563

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2025 Buick Encore GX

Avenir AWD

7,262 kilometres

$33,499

Great Deal
Sarnia, ON
98 km 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 colour:
Red (Copper)
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
7,262
Stock number:
UT6345
VIN:
KL4AMGSL3SB077973

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2026 Buick Encore GX

Preferred FWD

2,980 kilometres

$34,085

Great Deal
London, ON
166 km away
Year:
2026
Make:
Buick
Model:
Encore GX
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
155 hp 1.3L I3
Exterior colour:
Black
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Continuously Variable Transmission
Mileage:
2,980
Stock number:
260027
VIN:
KL4AMBSL4TB019178

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2026 Buick Enclave

Avenir AWD

10,091 kilometres

$74,922

Great Deal
Tillsonburg, ON
187 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:
Blue
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
10,091
Stock number:
S26640
VIN:
5GAEVCKS2TJ177947

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2026 Buick Envision

Preferred AWD

11,927 kilometres

$46,240

Great Deal
London, ON
166 km away
Year:
2026
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:
11,927
Stock number:
260174
VIN:
LRBFZMR41TD004941

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2025 Buick Encore GX

Avenir AWD

17,391 kilometres

$31,498

Great Deal
Leamington, ON
17 km 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 colour:
White
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
17,391
Stock number:
U6091
VIN:
KL4AMGSL8SB027778

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2025 Buick Envision

Sport Touring AWD

19,345 kilometres

$40,986

Great Deal
Certified Pre-Owned
Blenheim, ON
68 km away
Year:
2025
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:
9-Speed Automatic
Mileage:
19,345
Stock number:
5B081A
VIN:
LRBFZLE41SD039428

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2025 Buick Envista

Preferred FWD

25,716 kilometres

$25,495

Great Deal
Stratford, ON
203 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
Combined gas mileage:
11 L/100km
Fuel type:
Flex Fuel Vehicle
Transmission:
6-Speed Automatic
Mileage:
25,716
Stock number:
SL1314
VIN:
KL47LAE27SB040180

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2021 Buick Envision

Avenir AWD

48,746 kilometres

$26,995

Great Deal
Listowel, ON
234 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
Interior colour:
Brown (Tan)
Transmission:
Automatic
Mileage:
48,746
Stock number:
26-1441A
VIN:
LRBFZSR45MD124604

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2026 Buick Encore GX

Sport Touring AWD

12,927 kilometres

$36,899

Good Deal
Sarnia, ON
101 km away
Year:
2026
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:
9-Speed Automatic
Mileage:
12,927
Stock number:
TB026179
VIN:
KL4AMESL6TB026179

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2018 Buick Envision

Premium AWD

143,389 kilometres

$15,325

Good Deal
Chatham-Kent, ON
56 km away
Year:
2018
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior colour:
Black
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
143,389
Stock number:
T26132
VIN:
LRBFX3SX1JD003029

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2024 Buick Envision

Preferred AWD

34,412 kilometres

$35,165

Good Deal
Certified Pre-Owned
Chatham, ON
61 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:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
34,412
Stock number:
26008A
VIN:
LRBFZME41RD038747

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2024 Buick Encore GX

Sport Touring AWD

46,388 kilometres

$27,922

Good Deal
Certified Pre-Owned
Chatham, ON
61 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
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
46,388
Stock number:
26059A
VIN:
KL4AMESL0RB082403

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2016 Buick Encore

AWD

130,000 kilometres

$12,999

Good Deal
Brantford, ON
236 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:
Black
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
130,000
VIN:
KL4CJESBXGB595065

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2024 Buick Encore GX

Sport Touring AWD

35,259 kilometres

$27,995

Good Deal
Listowel, ON
233 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
Interior colour:
Black
Transmission:
Automatic
Mileage:
35,259
Stock number:
182225
VIN:
KL4AMESL9RB182225

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2017 Buick Encore

Preferred FWD

101,211 kilometres

$12,995

Good Deal
Chatham, ON
61 km away
Year:
2017
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior colour:
White
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
101,211
Stock number:
26048A
VIN:
KL4CJASB6HB182845

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2017 Buick Enclave

Leather AWD

144,536 kilometres

$15,999

Fair Deal
Windsor, ON
29 km 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 colour:
White
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
144,536
Stock number:
949
VIN:
5GAKVBKD4HJ203504

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  1. Home
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  4. / Ontario
  5. / Oldcastle
Reviews

4.5 Overall rating

(1,125 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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