New GMC Sierra 1500 AT4 for Sale near Dowling, ON
151 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 #:
- 30452
- VIN:
- 1GTUUEE80TZ353727
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
145 km away
New car
$77,802
- 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 #:
- 30509
- VIN:
- 1GTUUEE89TZ366170
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
145 km away
New car
$78,975
- 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:
- 50
- Stock #:
- 260676
- VIN:
- 3GTUUEE88TG224781
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Midland, ON
211 km away
New car
$79,443
- 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 #:
- 30612
- VIN:
- 1GTUUEE80TZ392009
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
145 km away
New car
$81,174
- 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
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Sudbury, ON
18 km away
New car
$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:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG388460
- VIN:
- 3GTUUEE87TG388460
Price drop
-$5,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $631 shipping
New car
$85,958
$81,589
- 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
Price drop
-$5,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $631 shipping
New car
$85,958
$81,589
- 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:
- GBA Onyx Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- HVD Jet Black/kalahari
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26534
- VIN:
- 1GTUUEEL1TZ489708
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Collingwood, ON
226 km away
New car
$81,683
- 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:
- GBA Onyx Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- HVD Jet Black/kalahari
- Transmission:
- Automatic
- Mileage:
- 13
- Stock #:
- 26533
- VIN:
- 1GTUUEEL7TZ489941
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Collingwood, ON
226 km away
New car
$81,683
- 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:
- 422
- Stock #:
- 26491
- VIN:
- 3GTUUEE89TG225776
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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
- Transmission:
- Automatic
- Mileage:
- 25
- Stock #:
- 461666-new
- VIN:
- 3GTUUEE89TG461666
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Brampton, ON
Price includes $323 shipping
New car
$81,991
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- GBA Onyx Black
- Fuel type:
- Diesel
- Interior colour:
- HVD Jet Black/kalahari
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- 26515
- VIN:
- 3GTUUEE86TG391107
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Collingwood, ON
226 km away
New car
$82,293
- 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
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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 #:
- 26486
- VIN:
- 3GTUUEE82TG362686
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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:
- 566
- Stock #:
- 26485
- VIN:
- 3GTUUEE8XTG360782
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New Liskeard, ON
165 km away
New car
$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:
- Gray
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 9
- Stock #:
- G485558
- VIN:
- 3GTUUEE85TG485558
Photos coming soon
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Port Perry, ON
243 km away
New car
$82,749
- 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:
- 99
- Stock #:
- G391097
- VIN:
- 3GTUUEE87TG391097
Photos coming soon
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Port Perry, ON
243 km away
New car
$82,749
- 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:
- 99
- Stock #:
- G391102A
- VIN:
- 3GTUUEE87TG391102
Photos coming soon
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Port Perry, ON
243 km away
New car
$82,749
- 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
Price drop
-$4,864
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $515 shipping
New car
$87,279
$82,930
- 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
Price drop
-$4,864
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $515 shipping
New car
$87,279
$82,930
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- STERLING METALLIC
- Transmission:
- Automatic
- Mileage:
- 25
- Stock #:
- 498692-new
- VIN:
- 1GTUUEEL2TZ498692
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Brampton, ON
Price includes $323 shipping
New car
$83,392
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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