Used GMC Cars for Sale near Unionville, ON

1,098 results

Markham, ON

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2024 GMC Sierra 1500

Pro Regular Cab LB RWD

10,963 kilometres

$43,998

Fair Deal

Hamilton, ON

89 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior colour:: White
Fuel type:: Gasoline
Mileage:: 10,963
Stock number:: T1120681A
VIN:: 3GTNHAEDXRG145264

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2022 GMC Terrain

SLE AWD

30,405 kilometres

$27,977

Fair Deal

Peterborough, ON

85 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
Exterior colour:: Unknown
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 30,405
Stock number:: 1882
VIN:: 3GKALTEV9NL254063

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2022 GMC Sierra 1500

SLT Crew Cab 4WD

74,987 kilometres

$51,995

Fair Deal

Certified Pre-Owned

Peterborough, ON

86 km away

Year:: 2022
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 74,987
Stock number:: UT53204
VIN:: 3GTUUDEL9NG653204

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2022 GMC Terrain

Denali AWD

28,000 kilometres

$28,988

Great Deal

Guelph, ON

91 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
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 28,000
Stock number:: NL152776
VIN:: 3GKALXEV8NL152776

2017 GMC Canyon

SLE Crew Cab 4WD

185,377 kilometres

$17,999

Great Deal

Scarborough, ON

13 km away

Year:: 2017
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 185,377
Stock number:: S25-168A
VIN:: 1GTP6CE19H1222625

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

59,653 kilometres

$54,998

Great Deal

Guelph, ON

91 km away

Year:: 2022
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 59,653
Stock number:: NG594389
VIN:: 3GTUUEET6NG594389

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2023 GMC Savana Cargo

2500 RWD

30,000 kilometres

$31,990

Great Deal

Vaughan, ON

30 km away

Year:: 2023
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 30,000
Stock number:: 9121
VIN:: 1GTW7AFP9P1225697

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2022 GMC Savana Cargo

2500 RWD

76,280 kilometres

$29,988

Great Deal

Guelph, ON

91 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:: 76,280
Stock number:: N1166479
VIN:: 1GTW7AFP3N1166479

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2018 GMC Acadia

SLE-2 AWD

147,741 kilometres

$16,488

Great Deal

Mississauga, ON

43 km away

Year:: 2018
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: White
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 147,741
Stock number:: L7845
VIN:: 1GKKNSLS6JZ101130

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2024 GMC Terrain

AT4 AWD

59,754 kilometres

$29,844

Great Deal

Certified Pre-Owned

Port Hope, ON

79 km away

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:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: 9-Speed Automatic
Mileage:: 59,754
Stock number:: 26044A
VIN:: 3GKALYEGXRL179488

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

100,385 kilometres

$45,995

Great Deal

Peterborough, ON

86 km away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 100,385
Stock number:: UT43704
VIN:: 3GTU9FET8MG343704

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2024 GMC Canyon

Elevation Crew Cab 4WD

11,918 kilometres

$45,990

Great Deal

36 km away

Year:: 2024
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Blue
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 11,918
Stock number:: 76810
VIN:: 1GTP6BEK4R1315992

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2017 GMC Acadia

SLT-2 AWD

131,533 kilometres

$18,999

Great Deal

Newmarket, ON

25 km away

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: Black
Combined gas mileage:: 11 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 131,533
Stock number:: 177911
VIN:: 1GKKNWLS5HZ177911

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

78,444 kilometres

$58,995

Great Deal

Certified Pre-Owned

Brampton, ON

38 km away

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 78,444
Stock number:: 227382A
VIN:: 3GTUUGEDXRG193745

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2018 GMC Terrain

SLE

66,805 kilometres

$14,971

Great Deal

Toronto, ON

20 km away

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior colour:: Silver
Combined gas mileage:: 8 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 66,805
VIN:: 3GKALMEVXJL284498

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2020 GMC Terrain

101,000 kilometres

$17,700

Great Deal

Toronto, ON

27 km away

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Exterior colour:: Gray
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 101,000
Stock number:: .158403
VIN:: 3GKALTCV2LL158405

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2016 GMC Savana Cargo

2500 RWD

271,000 kilometres

$8,800

Great Deal

Georgetown, ON

59 km away

Year:: 2016
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 285 hp 4.8L V8
Exterior colour:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 271,000
Stock number:: 2 VANS-s
VIN:: 1GTW7AFF1G1122301

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2016 GMC Sierra 1500

SLE Crew Cab 4WD

170,618 kilometres

$22,995

Great Deal

Hamilton, ON

83 km away

Year:: 2016
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Blue
Transmission:: Automatic
Mileage:: 170,618
Stock number:: C5780
VIN:: 3GTU2MEC6GG365780

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2018 GMC Acadia

SLE-2 AWD

95,639 kilometres

$19,999

Great Deal

Oakville, ON

61 km away

Year:: 2018
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Brown
Interior colour:: Black
Transmission:: Automatic
Mileage:: 95,639
VIN:: 1GKKNSLS8JZ149843

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2026 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

4,526 kilometres

$103,995

Great Deal

Peterborough, ON

86 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Brown (Beige)
Transmission:: Automatic
Mileage:: 4,526
Stock number:: T72131
VIN:: 1GTUUHE82TZ172131

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

28,831 kilometres

$52,245

Great Deal

Certified Pre-Owned

Brampton, ON

38 km away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Red
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 28,831
Stock number:: PW21294
VIN:: 1GTU9FEL6LZ305239

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2020 GMC Yukon

Denali 4WD

94,000 kilometres

$43,995

Great Deal

Oakville, ON

61 km away

Year:: 2020
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 94,000
Stock number:: 7013
VIN:: 1GKS2CKJ7LR234876

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2019 GMC Terrain

Denali AWD

92,669 kilometres

$19,990

Good Deal

Oshawa, ON

33 km away

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior colour:: Red
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 92,669
Stock number:: U0165
VIN:: 3GKALXEX3KL124705

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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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