Mills Buick GMC - 321 Cars for Sale

240 Bond Street East
Oshawa, ON, L1H 7L3

Map & directions

https://www.millsbuickgmc.com

Sales: (866) 931-4201

Service: (905) 432-7333

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All used cars on CarGurus

321 results

2023 Toyota RAV4

XLE AWD

54,977 km

$33,888

Good Deal

$595/mo est.

Oshawa, ON

CarGurus partner

Year:: 2023
Make:: Toyota
Model:: RAV4
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2.5L I4
Exterior colour:: Gray (Magnetic Grey Metallic (01G3))
Combined gas mileage:: 8 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 54,977
Stock #:: U0377
VIN:: 2T3R1RFV9PC363206

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

101,719 km

$48,990

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 101,719
Stock #:: U0289
VIN:: 3GTUUCE8XRG193210

2024 GMC Sierra 1500

Denali Crew Cab 4WD

32,041 km

$63,990

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: Sterling Metallic (GXD)
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 32,041
Stock #:: U0391
VIN:: 3GTUUGED7RG312688

2025 Buick Envista

Preferred FWD

41,555 km

$25,990

CarGurus partner

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:: White
Combined gas mileage:: 8 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 41,555
Stock #:: U0394
VIN:: KL47LAE26SB080850

2017 GMC Sierra 1500

SLE Crew Cab 4WD

117,930 km

$27,495

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Quicksilver Metallic (GAN)
Transmission:: Automatic
Mileage:: 117,930
Stock #:: U0388
VIN:: 3GTU2MEC9HG326697

2020 Ford F-350 Super Duty

XL Crew Cab 4WD

71,327 km

$69,990

Fair Deal

$1,227/mo est.

Oshawa, ON

CarGurus partner

Year:: 2020
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 71,327
Stock #:: U0281
VIN:: 1FT8W3BT6LEC34581

2019 Buick Envision

Preferred AWD

100,123 km

$19,988

CarGurus partner

Year:: 2019
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2.5L I4
Exterior colour:: Galaxy Silver Metallic (GIY)
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 100,123
Stock #:: U0383
VIN:: LRBFX1SA9KD019643

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

41,804 km

$58,498

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 41,804
Stock #:: U0345
VIN:: 3GTUUCED9SG218343

2023 GMC Terrain

SLE AWD

45,762 km

$26,990

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Sterling Metallic (GXD)
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 45,762
Stock #:: U0360
VIN:: 3GKALTEG2PL260372

2023 Buick Encore GX

Select AWD

29,270 km

$26,580

CarGurus partner

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:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 29,270
Stock #:: U0359
VIN:: KL4MMESL0PB034507

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2021 GMC Sierra 1500

SLE Double Cab 4WD

71,753 km

$39,990

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Special Exterior Colour (01U)
Transmission:: Automatic
Mileage:: 71,753
Stock #:: U0364
VIN:: 1GTV9BETXMZ429674

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2022 Jeep Cherokee

Trailhawk 4WD

75,426 km

$28,986

Fair Deal

$509/mo est.

Oshawa, ON

CarGurus partner

Year:: 2022
Make:: Jeep
Model:: Cherokee
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 271 hp 3.2L V6
Exterior colour:: Black
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 75,426
Stock #:: U0361
VIN:: 1C4PJMBX0ND525377

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

36,748 km

$58,497

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Transmission:: Automatic
Mileage:: 36,748
Stock #:: U0242
VIN:: 3GTUUCE88SG228607

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2024 GMC Terrain

SLE AWD

77,125 km

$26,990

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Downpour Metallic (GXP)
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 77,125
Stock #:: U0382
VIN:: 3GKALTEG9RL121469

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2024 GMC Terrain

SLE AWD

78,124 km

$26,895

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 78,124
Stock #:: U0314
VIN:: 3GKALTEG1RL244358

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

172,867 km

$26,990

Fair Deal

$474/mo est.

Oshawa, ON

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: Onyx Black (GBA)
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 172,867
Stock #:: U0376
VIN:: 3GTU2NEC4JG431000

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2025 Buick Envista

Sport Touring FWD

28,347 km

$27,990

CarGurus partner

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:: White
Combined gas mileage:: 8 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 28,347
Stock #:: U0389
VIN:: KL47LBE23SB027965

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2026 GMC Sierra 3500HD

SLE Regular Cab LB 4WD

New car

$85,424

$1,498/mo est.

Oshawa, ON

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior colour:: SUMMIT WHITE
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 229
Stock #:: 260231-new
VIN:: 1GT3UTE71TF135899

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2026 Buick Envision

Preferred AWD

New car

$48,396

$849/mo est.

Oshawa, ON

CarGurus partner

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 (EBONY TWILIGHT METALLIC)
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 12
Stock #:: 260157-new
VIN:: LRBFZMR49TD004590

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2026 Buick Encore GX

Sport Touring AWD

New car

$39,630

$695/mo est.

Oshawa, ON

CarGurus partner

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:: MARINA METALLIC
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 10
Stock #:: 260021-new
VIN:: KL4AMESL2TB004826

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2026 Buick Encore GX

Sport Touring AWD

New car

$38,447

$674/mo est.

Oshawa, ON

CarGurus partner

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:: MARINA METALLIC
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 10
Stock #:: 260029-new
VIN:: KL4AMESL7TB013604

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2026 Buick Encore GX

Sport Touring AWD

New car

$39,851

$699/mo est.

Oshawa, ON

CarGurus partner

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:: MARINA METALLIC
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 10
Stock #:: 260078-new
VIN:: KL4AMESL7TB032993

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New car

$118,709

$2,081/mo est.

Oshawa, ON

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: ONYX BLACK
Transmission:: Automatic
Mileage:: 10
Stock #:: 250536-new
VIN:: 1GT4UPEY7SF314712

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2026 Buick Encore GX

Avenir AWD

New car

$41,793

$733/mo est.

Oshawa, ON

CarGurus partner

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:: Black (EBONY TWILIGHT METALLIC)
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 10
Stock #:: 260052-new
VIN:: KL4AMGSL6TB019860

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Mills Buick GMC - 321 Cars for Sale

5

2023 Toyota RAV4

$33,888

2024 GMC Sierra 1500

$48,990

2024 GMC Sierra 1500

$63,990

2025 Buick Envista

$25,990

2017 GMC Sierra 1500

$27,495

2020 Ford F-350 Super Duty

$69,990

2019 Buick Envision

$19,988

2025 GMC Sierra 1500

$58,498

2023 GMC Terrain

$26,990

2023 Buick Encore GX

$26,580

2021 GMC Sierra 1500

$39,990

2022 Jeep Cherokee

$28,986

2025 GMC Sierra 1500

$58,497

2024 GMC Terrain

$26,990

2024 GMC Terrain

$26,895

2018 GMC Sierra 1500

$26,990

2025 Buick Envista

$27,990

2026 GMC Sierra 3500HD

$85,424

2026 Buick Envision

$48,396

2026 Buick Encore GX

$39,630

2026 Buick Encore GX

$38,447

2026 Buick Encore GX

$39,851

2025 GMC Sierra 2500HD

$118,709

2026 Buick Encore GX

$41,793

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