Used GMC Cars for Sale near Unionville, ON

1,157 results

Markham, ON

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2020 GMC Sierra 1500

Double Cab 4WD

98,979 kilometres

$33,988

Fair Deal

Guelph, ON

91 km away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 98,979
Stock number:: LZ219244
VIN:: 1GTR9AEF3LZ219244

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2022 GMC Savana Cargo

2500 Extended RWD

73,600 kilometres

$32,990

Fair Deal

Woodbridge, ON

31 km away

Year:: 2022
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Exterior colour:: White
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 73,600
Stock number:: 7350
VIN:: 1GTW7BFP1N1191452

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2020 GMC Savana Cargo

2500 RWD

98,637 kilometres

$27,995

Fair Deal

Toronto, ON

25 km away

Year:: 2020
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Exterior colour:: White
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 98,637
Stock number:: 10561
VIN:: 1GTW7AFP6L1214179

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2023 GMC Terrain

SLE AWD

185,445 kilometres

$17,480

Great Deal

North York, ON

21 km away

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:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 185,445
Stock number:: 115773
VIN:: 3GKALTEG8PL115773

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2022 GMC Canyon

Elevation Standard Crew Cab RWD

53,023 kilometres

$29,988

Great Deal

Virgil, ON

74 km away

Year:: 2022
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 308 hp 3.6L V6
Exterior colour:: Black
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 53,023
Stock number:: W9592
VIN:: 1GTG5BEN4N1302814

2019 GMC Canyon

SLE Crew Cab 4WD

163,302 kilometres

$19,850

Great Deal

North York, ON

21 km away

Year:: 2019
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior colour:: Black
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 163,302
Stock number:: 276571
VIN:: 1GTG6CEN6K1276571

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2018 GMC Acadia

SLE-2 AWD

226,514 kilometres

$11,980

Great Deal

North York, ON

21 km away

Year:: 2018
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 226,514
Stock number:: 68545
VIN:: 1GKKNSLS2JZ233429

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

117,477 kilometres

$41,490

Great Deal

Scarborough, ON

10 km away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: Blue
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 117,477
Stock number:: A42E16
VIN:: 3GTU9FEDXMG211312

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2022 GMC Savana Cargo

2500 Extended RWD

59,168 kilometres

$30,998

Great Deal

St Catharines, ON

82 km away

Year:: 2022
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Exterior colour:: Summit White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 59,168
Stock number:: E1334
VIN:: 1GTW7BFP1N1140078

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

80,455 kilometres

$40,988

Great Deal

Etobicoke, ON

32 km away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 80,455
Stock number:: WGL3836A
VIN:: 3GTU9CED0MG443836

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2020 GMC Terrain

SLE AWD

101,000 kilometres

$17,800

Great Deal

Toronto, ON

27 km away

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 1.5L I4
Exterior colour:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 101,000
Stock number:: .158403
VIN:: 3GKALTEV2LL158403

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2022 GMC Terrain

Denali AWD

99,289 kilometres

$25,176

Great Deal

Certified Pre-Owned

Woodbridge, ON

25 km away

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 99,289
Stock number:: L211029
VIN:: 3GKALXEV4NL211029

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2019 GMC Sierra 1500

Elevation Crew Cab 4WD

166,128 kilometres

$26,999

Great Deal

Whitby, ON

28 km away

Year:: 2019
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 166,128
VIN:: 1GTU9CED4KZ235527

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2021 GMC Canyon

Elevation Crew Cab 4WD

161,533 kilometres

$26,550

Great Deal

Toronto, ON

14 km away

Year:: 2021
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior colour:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 161,533
Stock number:: 176510CM
VIN:: 1GTG6CEN5M1110108

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

89,000 kilometres

$54,995

Great Deal

Bradford, ON

35 km away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 89,000
Stock number:: PG282890 - #67
VIN:: 3GTUUEE89PG282890

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

85,965 kilometres

$51,789

Great Deal

Peterborough, ON

86 km away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: White
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 85,965
Stock number:: PG351757
VIN:: 3GTUUGED1PG351757

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2018 GMC Sierra 2500HD

SLE Crew Cab SB 4WD

120,885 kilometres

$33,800

Great Deal

Burlington, ON

71 km away

Year:: 2018
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 360 hp 6L V8 Flex Fuel Vehicle
Exterior colour:: White
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 120,885
Stock number:: 120166
VIN:: 1GT12SEG9JF120166

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2021 GMC Terrain

SLT AWD

41,833 kilometres

$25,898

Great Deal

Certified Pre-Owned

Thornhill, ON

15 km away

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 41,833
Stock number:: A386230
VIN:: 3GKALVEV1ML386230

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2024 GMC Acadia

Denali AWD

39,958 kilometres

$58,988

Great Deal

Burlington, ON

74 km away

Year:: 2024
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 328 hp 2.5L I4
Exterior colour:: White Frost Tricoat
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Interior colour:: AFTER DARK SEAT TRIM
Transmission:: Automatic
Mileage:: 39,958
Stock number:: GMFI7396
VIN:: 1GKENRKS7RJ160981

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2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

161,539 kilometres

$68,895

Great Deal

Certified Pre-Owned

Orillia, ON

82 km away

Year:: 2023
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 161,539
Stock number:: TF122335A
VIN:: 1GT49WEY2PF118941

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2019 GMC Sierra 1500

AT4 Double Cab 4WD

105,577 kilometres

$38,888

Great Deal

Toronto, ON

22 km away

Year:: 2019
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: White
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 105,577
Stock number:: 3931
VIN:: 1GTR9EED0KZ185641

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2023 GMC Sierra 1500

Pro Crew Cab 4WD

56,688 kilometres

$39,777

Great Deal

Bolton, ON

36 km away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior colour:: Black
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 56,688
Stock number:: U7349
VIN:: 3GTUUAEDXPG346909

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2023 GMC Sierra 3500HD

Pro Regular Cab LB 4WD

92,000 kilometres

$62,995

Fair Deal

Bradford, ON

35 km away

Year:: 2023
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: Brown
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 92,000
Stock number:: PF101289 - #111
VIN:: 1GT39SEYXPF101289

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Reviews

4.4 Overall rating

(4,068 reviews)

Customers say

GMC offers a lineup of trucks and SUVs that are generally praised for their reliable performance, spacious interiors, and towing capabilities. Owners appreciate their rugged design and the comfort they provide, especially in models like the Sierra and Yukon. However, common criticisms include fuel economy issues and high pricing for some models. Despite these drawbacks, GMC vehicles are often recognized for their power, luxurious features, and off-road capabilities, making them solid choices for both daily driving and rugged use.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep. 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Ronald J

4.0

Reviewed a 2010 GMC Terrain on Mar. 25, 2024

This car is a Good Value for age and mileage.

Anonymous

5.0

Reviewed a 2020 GMC Yukon XL on Feb. 22, 2024

Great vehicle. Drives super smooth. The car was a great value for such low mileage.

Racquel M

5.0

Reviewed a 2023 GMC Yukon XL on Jan. 25, 2024

Love the vehicle!! Large enough for my family (of 5 with a car seat involved, without sacrificing style! Gas mileage isn’t as bad as imagined either. It’s a win!!

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan. 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

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