New & Used 2026 GMC Sierra 1500 for Sale near Ajax, ON

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Ajax, ON

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

20,150 kilometres

$62,998

Good Deal

Pickering, ON

7 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Mileage:: 20,150
Stock number:: PC22513
VIN:: 3GTUUCED9SG267977

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2025 GMC Sierra 1500

SLE Crew Cab 4WD

37,818 kilometres

$57,495

Fair Deal

Peterborough, ON

74 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 37,818
Stock number:: SG177779
VIN:: 3GTUUBE88SG177779

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

58,900 kilometres

$58,987

Fair Deal

Orangeville, ON

83 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:: White
Fuel type:: Diesel
Interior colour:: Gray
Transmission:: 8-Speed Automatic
Mileage:: 58,900
Stock number:: 153406
VIN:: 3GTUUCE86SG153406

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

9,866 kilometres

$69,495

Great Deal

Peterborough, ON

74 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 9,866
Stock number:: SG220585
VIN:: 3GTUUDE89SG220585

2025 GMC Sierra 1500

AT4 Crew Cab LB 4WD

2,530 kilometres

$70,998

Great Deal

Hamilton, ON

90 km away

Year:: 2025
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
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 2,530
Stock number:: 8600FD
VIN:: 3GTUUEEL2SG200110

2026 GMC Sierra 1500

Denali Crew Cab 4WD

1,500 kilometres

$85,064

Great Deal

Richmond Hill, ON

34 km away

Year:: 2026
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
Transmission:: Automatic
Mileage:: 1,500
Stock number:: TG112404
VIN:: 3GTUUGED9TG112404

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2026 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

4,526 kilometres

$103,995

Great 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:: Brown (Beige)
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 4,526
Stock number:: T72131
VIN:: 1GTUUHE82TZ172131

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

18,109 kilometres

$63,950

Good Deal

Niagara Falls, ON

82 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 18,109
Stock number:: 4539
VIN:: 3GTUUCED4SG101267

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

17,125 kilometres

$63,950

Good Deal

Niagara Falls, ON

82 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 17,125
Stock number:: 4538
VIN:: 3GTUUCED7SG102199

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

5,221 kilometres

$77,987

Good Deal

Peterborough, ON

74 km away

Year:: 2025
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
Transmission:: Automatic
Mileage:: 5,221
Stock number:: SG282425
VIN:: 3GTUUGED2SG282425

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

20,150 kilometres

$62,998

Good Deal

Pickering, ON

7 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Mileage:: 20,150
Stock number:: PC22513
VIN:: 3GTUUCED9SG267977

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

24,250 kilometres

$71,995

Good Deal

Peterborough, ON

74 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 24,250
Stock number:: UT25528
VIN:: 3GTUUGE89SG225528

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

15,512 kilometres

$71,995

Good Deal

Certified Pre-Owned

Peterborough, ON

74 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:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 15,512
Stock number:: UT06150
VIN:: 3GTUUEE86SG206150

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

18,256 kilometres

$71,995

Good Deal

Certified Pre-Owned

Peterborough, ON

74 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:: 18,256
Stock number:: UT22591
VIN:: 3GTUUGE81SG222591

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

49,019 kilometres

$54,995

Good Deal

Certified Pre-Owned

Peterborough, ON

74 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: 8-Speed Automatic
Mileage:: 49,019
Stock number:: UT61343
VIN:: 3GTUUCE84SG161343

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

10,754 kilometres

$73,193

Good Deal

Peterborough, ON

74 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:: 10,754
Stock number:: SG222589
VIN:: 3GTUUGE83SG222589

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

31,300 kilometres

$68,495

Fair Deal

Thornhill, ON

32 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 31,300
Stock number:: TT169665
VIN:: 3GTUUCED4SG169665

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2026 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

960 kilometres

$111,018

Fair Deal

Orillia, ON

92 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 960
Stock number:: TZ121962
VIN:: 1GTUUHEL4TZ121962

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2026 GMC Sierra 1500

Denali Crew Cab 4WD

7,700 kilometres

$96,227

Fair Deal

Brampton, ON

56 km away

Year:: 2026
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
Transmission:: Automatic
Mileage:: 7,700
Stock number:: 108697
VIN:: 3GTUUGED8TG108697

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

1,641 kilometres

$81,990

Fair Deal

Newmarket, ON

41 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Onyx Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 1,641
Stock number:: P2060
VIN:: 3GTUUGEL5SG231783

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2025 GMC Sierra 1500

SLE Crew Cab 4WD

37,818 kilometres

$57,495

Fair Deal

Peterborough, ON

74 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 37,818
Stock number:: SG177779
VIN:: 3GTUUBE88SG177779

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

21,500 kilometres

$89,888

Fair Deal

Burlington, ON

81 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Black
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 21,500
Stock number:: P29861
VIN:: 1GTUUHEL8SZ205345

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

21,329 kilometres

$76,034

Fair Deal

Alliston, ON

76 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 21,329
Stock number:: 483U
VIN:: 3GTUUGE83SG249405

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

4,520 kilometres

$78,998

Fair Deal

Orillia, ON

94 km away

Year:: 2025
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:: 4,520
Stock number:: H138A
VIN:: 3GTUUGED0SG348647

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FAQs

2026 GMC Sierra 1500 FAQs

How much does the 2026 GMC Sierra 1500 cost in Ajax, ON?

The average 2026 GMC Sierra 1500 costs about $87,698.71. The average price has increased by 0.6% since last year. The 63 for sale near Ajax, ON on CarGurus, range from $54,995 to $111,018 in price.

How many 2026 GMC Sierra 1500 vehicles in Ajax, ON have no reported accidents or damage?

63 out of 63 for sale near Ajax, ON have no reported accidents or damage.

What is the fuel economy of the 2026 GMC Sierra 1500?

Depending on the engine and options, the 2026 GMC Sierra 1500 gets between 9 and 15 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.

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