Used Gray GMC Sierra 1500 for Sale in Ajax, ON

2021 GMC Sierra 1500

SLE Crew Cab 4WD

119,687 kilometres

$34,790

Fair Deal

47 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:: Gray
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 119,687
Stock number:: 93349
VIN:: 3GTU9BED9MG340831

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2017 GMC Sierra 1500

Denali Crew Cab 4WD

189,992 kilometres

$24,999

Good Deal

Barrie, ON

80 km away

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 189,992
Stock number:: FEB-4279
VIN:: 3GTU2PEJ1HG464279

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

105,169 kilometres

$46,438

Good Deal

Mississauga, ON

60 km away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 105,169
Stock number:: T11659A
VIN:: 1GTU9FET4LZ264061

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

49,509 kilometres

$60,995

Great Deal

Aurora, ON

41 km away

Year:: 2025
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
Transmission:: Automatic
Mileage:: 49,509
Stock number:: US4061
VIN:: 3GTUUEE84SG185590

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

55,349 kilometres

$60,998

Great Deal

Certified Pre-Owned

Thornhill, ON

32 km away

Year:: 2024
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:: 55,349
Stock number:: TA182355
VIN:: 3GTUUEE89RG182355

2024 GMC Sierra 1500

SLT Crew Cab 4WD

27,042 kilometres

$56,995

Great Deal

Mississauga, ON

55 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 27,042
Stock number:: 19488
VIN:: 3GTUUDEL8RG312737

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

65,293 kilometres

$55,990

Great Deal

Scarborough, ON

20 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
Transmission:: Automatic
Mileage:: 65,293
Stock number:: 0A2752
VIN:: 3GTUUEE89PG178495

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

64,397 kilometres

$49,988

Great Deal

Certified Pre-Owned

Markham, ON

21 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:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 64,397
Stock number:: 123027A
VIN:: 3GTUUCED4RG150530

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

55,688 kilometres

$57,882

Great Deal

Oakville, ON

63 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 55,688
Stock number:: B2114
VIN:: 3GTUUEEL4RG216707

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

22,494 kilometres

$53,450

Great Deal

Oakville, ON

70 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 22,494
Stock number:: 162302
VIN:: 3GTUUCE86SG162302

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

105,169 kilometres

$46,438

Good Deal

Mississauga, ON

60 km away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 105,169
Stock number:: T11659A
VIN:: 1GTU9FET4LZ264061

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2026 GMC Sierra 1500

AT4 Crew Cab 4WD

12,064 kilometres

$78,048

Good Deal

Peterborough, ON

74 km away

Year:: 2026
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:: 11 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 12,064
Stock number:: TG190992
VIN:: 3GTUUEE83TG190992

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

60,404 kilometres

$61,995

Good Deal

Peterborough, ON

74 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 60,404
Stock number:: RG242021
VIN:: 3GTUUGE82RG242021

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

54,620 kilometres

$44,995

Good Deal

Mississauga, ON

55 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 54,620
Stock number:: 19573
VIN:: 3GTPUCEK8RG265207

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

81,337 kilometres

$59,952

Good Deal

Peterborough, ON

74 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 81,337
Stock number:: RG270020
VIN:: 3GTUUGEL2RG270020

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

44,715 kilometres

$53,489

Good Deal

Bolton, ON

55 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:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 44,715
Stock number:: U7607
VIN:: 3GTUUCED6RG237152

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

48,837 kilometres

$63,344

Good Deal

Thornhill, ON

32 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 48,837
Stock number:: C5733
VIN:: 3GTUUGEL2RG240483

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

154,838 kilometres

$42,695

Good Deal

Oakville, ON

70 km away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 154,838
Stock number:: A0641
VIN:: 3GTUUEEL3PG227663

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2017 GMC Sierra 1500

SLE Crew Cab 4WD

184,043 kilometres

$20,499

Good Deal

Newcastle, ON

35 km away

Year:: 2017
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:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 184,043
VIN:: 3GTU2MEC9HG453529

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2016 GMC Sierra 1500

SLE Crew Cab 4WD

186,540 kilometres

$23,995

Good Deal

Oshawa, ON

14 km away

Year:: 2016
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 186,540
Stock number:: PD0317N
VIN:: 3GTU2MEC0GG170497

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

18,250 kilometres

$69,495

Good Deal

Certified Pre-Owned

Oshawa, ON

15 km away

Year:: 2025
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
Transmission:: Automatic
Mileage:: 18,250
Stock number:: U0270
VIN:: 3GTUUEE82SG224693

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

55,688 kilometres

$57,882

Great Deal

Oakville, ON

63 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 55,688
Stock number:: B2114
VIN:: 3GTUUEEL4RG216707

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