New GMC Sierra 1500 AT4 for Sale near Mille-Isles, QC
71 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:
- Volcanic Red Tintcoat
- Fuel type:
- Diesel
- Interior colour:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 261206
- VIN:
- 1GTUUEE80TZ285283
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Saint-Jérôme, QC
16 km away
New car
$78,609
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 34
- Stock #:
- 261605
- VIN:
- 3GTUUEE87TG387048
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Saint-Jérôme, QC
16 km away
New car
$78,984
- 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:
- 11
- Stock #:
- C18810
- VIN:
- 3GTUUEEL9TG393955
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Casselman, ON
96 km away
New car
$81,249
- 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 $941 shipping
New car
$85,958
$81,899
- 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 $941 shipping
New car
$85,958
$81,899
- 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
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 61939-neuf
- VIN:
- 3GTUUEE83TG464160
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $741 shipping
New car
$82,220
- 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
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 61480-neuf
- VIN:
- 1GTUUEE89TZ295603
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $741 shipping
New car
$82,490
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Silver
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 11
- Stock #:
- C18809
- VIN:
- 3GTUUEEL2TG394171
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Casselman, ON
96 km away
New car
$83,129
- 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:
- Summit White
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 12802A
- VIN:
- 1GTUUEEL0TZ502593
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Portage La Prairie, MB
Price includes $221 shipping
New car
$83,160
- 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:
- Onyx Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 12798A
- VIN:
- 1GTUUEEL2TZ502580
Price drop
-$4,275
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Portage La Prairie, MB
Price includes $221 shipping
New car
$87,214
$83,160
- 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 $928 shipping
New car
$87,279
$83,343
- 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 $928 shipping
New car
$87,279
$83,343
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- COASTAL DUNE
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 252
- Stock #:
- 61455-neuf
- VIN:
- 3GTUUEE83TG392280
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $741 shipping
New car
$83,590
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 35
- Stock #:
- 26750N
- VIN:
- 3GTUUEE82TG390472
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Saint-Leonard, QC
53 km away
New car
$84,006
- 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
Price drop
-$5,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $941 shipping
New car
$88,157
$84,098
- 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
Price drop
-$5,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Richmond Hill, ON
Price includes $941 shipping
New car
$88,408
$84,349
- 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:
- 45
- Stock #:
- 264287-neuf
- VIN:
- 3GTUUEE82TG361800
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blainville, QC
35 km away
New car
$84,369
- 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
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 61300-neuf
- VIN:
- 3GTUUEE80TG391295
Price drop
-$10,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $741 shipping
New car
$93,769
$84,510
- 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:
- 0
- Stock #:
- 61179-neuf
- VIN:
- 3GTUUEE81TG348214
Price drop
-$10,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $741 shipping
New car
$94,069
$84,810
- 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:
- 45
- Stock #:
- 264540-neuf
- VIN:
- 3GTUUEE84TG476284
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blainville, QC
35 km away
New car
$84,869
- 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
Price drop
-$4,946
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $928 shipping
New car
$88,919
$84,901
- 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 #:
- TG487529
- VIN:
- 3GTUUEEL2TG487529
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $928 shipping
New car
$84,901
- 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 #:
- TG487365
- VIN:
- 3GTUUEEL9TG487365
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $928 shipping
New car
$84,901
- 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
Price drop
-$4,946
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Barrie, ON
Price includes $928 shipping
New car
$88,919
$84,901
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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