New GMC Sierra 1500 AT4 for Sale near South Porcupine, ON
98 vehicles found
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 61720
- VIN:
- 3GTUUEE8XTG356649
Price drop
-$4,500
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Sudbury, ON
221 km away
New car
$86,068
$81,568
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Summit White
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 26491
- VIN:
- 3GTUUEE89TG225776
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$89,869
$81,869
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Onyx Black
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 560
- Stock #:
- 26490
- VIN:
- 3GTUUEE83TG225045
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$89,869
$81,869
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Summit White
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 26486
- VIN:
- 3GTUUEE82TG362686
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$90,674
$82,674
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Onyx Black
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 26485
- VIN:
- 3GTUUEE8XTG360782
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$90,674
$82,674
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Summit White
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 540
- Stock #:
- 26487
- VIN:
- 3GTUUEE89TG362684
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$90,674
$82,674
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Onyx Black
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 546
- Stock #:
- 26489
- VIN:
- 3GTUUEE86TG357717
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$90,674
$82,674
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Summit White
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 547
- Stock #:
- 26488
- VIN:
- 3GTUUEE84TG361300
Price drop
-$8,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
163 km away
New car
$90,674
$82,674
- 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 (Tan)
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 577
- Stock #:
- 61936
- VIN:
- 3GTUUEE89TG389710
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Sudbury, ON
221 km away
New car
$86,398
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG388460
- VIN:
- 3GTUUEE87TG388460
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $1,064 shipping
New car
$87,022
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG388188
- VIN:
- 3GTUUEE86TG388188
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $1,064 shipping
New car
$87,022
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 90
- Stock #:
- TG487731
- VIN:
- 3GTUUEE83TG487731
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $948 shipping
New car
$88,227
- Year:
- 2026
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 90
- Stock #:
- TG488026
- VIN:
- 3GTUUEE89TG488026
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $948 shipping
New car
$88,227
- 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:
- Coastal Dune
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- HVD JET BLACK/KALAHARI
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 9688
- VIN:
- 1GTUUEEL6TZ392651
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Sudbury, ON
228 km away
New car
$88,447
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- White
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 174
- Stock #:
- 261906
- VIN:
- 3GTUUEEL6TG422330
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Uxbridge, ON
Price includes $1,029 shipping
New car
$88,579
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Brown (Tan)
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26-258
- VIN:
- 1GTUUEELXTZ474401
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Kirkland Lake, ON
101 km away
New car
$88,584
- 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 (Tan)
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 90
- Stock #:
- TG487695
- VIN:
- 3GTUUEE83TG487695
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $948 shipping
New car
$88,722
- 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
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG391340
- VIN:
- 3GTUUEE81TG391340
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $1,064 shipping
New car
$89,221
- 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:
- Gray
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG402765
- VIN:
- 3GTUUEEL7TG402765
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $1,064 shipping
New car
$89,472
- 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:
- Gray
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 90
- Stock #:
- TG487536
- VIN:
- 3GTUUEELXTG487536
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $948 shipping
New car
$89,867
- 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
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 90
- Stock #:
- TG487847
- VIN:
- 3GTUUEEL5TG487847
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $948 shipping
New car
$89,867
- 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:
- White
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 90
- Stock #:
- TG487415
- VIN:
- 3GTUUEEL9TG487415
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $948 shipping
New car
$89,867
- 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:
- White
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TZ334582
- VIN:
- 1GTUUEEL9TZ334582
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $1,064 shipping
New car
$90,846
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- TG225010
- VIN:
- 3GTUUEE86TG225010
Price drop
-$2,315
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Orillia, ON
Price includes $906 shipping
New car
$92,283
$90,874
4.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 9, 2024
The truck had all the features I wanted and the price was in-line, or better with others in my search.
Is this review helpful?
Buddy H
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Jan 5, 2025
Slightly over priced for the miles I would pay $29000-$30000 all day
Is this review helpful?
FAQs
What is the fuel economy of the GMC Sierra 1500 AT4?
Depending on the engine and options, the GMC Sierra 1500 AT4 gets between 9 and 15 L(e)/100 km.
What fuel types are available?
Diesel, Gasoline engines are available.
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