New GMC Sierra 1500 AT4 for Sale nearSaint John, NB
30 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:
- 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 $1,309 shipping
New car
$84,158
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- STERLING METALLIC
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 26245-new
- VIN:
- 3GTUUEE88TG488390
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Woodstock, NB
155 km away
New car
$84,499
- 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
Home delivery from Saint-Leonard, QC
Price includes $590 shipping
New car
$84,596
- 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 $1,721 shipping
New car
$84,660
- 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 $1,721 shipping
New car
$87,214
$84,660
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26-205
- VIN:
- 3GTUUEEL3TG486759
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Grand-sault/grand Falls, NB
237 km away
New car
$85,743
- 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
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 61217-neuf
- VIN:
- 1GTUUEEL6TZ419475
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $1,309 shipping
New car
$86,208
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 56394
- VIN:
- 3GTUUEEL7TG420831
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Matane, QC
Free home delivery
New car
$86,833
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26-218
- VIN:
- 1GTUUEEL9TZ489794
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Grand-sault/grand Falls, NB
237 km away
New car
$87,079
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26-220
- VIN:
- 1GTUUEEL6TZ489607
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Grand-sault/grand Falls, NB
237 km away
New car
$87,079
- 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:
- STERLING METALLIC
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26352-new
- VIN:
- 1GTUUEEL0TZ333501
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Sussex, NB
67 km away
New car
$87,559
- 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:
- 261
- Stock #:
- 61289-neuf
- VIN:
- 3GTUUEE8XTG279233
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $1,309 shipping
New car
$87,708
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 22
- Stock #:
- 26638N
- VIN:
- 3GTUUEEL8TG422118
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Saint-Leonard, QC
Price includes $590 shipping
New car
$88,936
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 22
- Stock #:
- 26643N
- VIN:
- 3GTUUEEL2TG426620
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Saint-Leonard, QC
Price includes $590 shipping
New car
$88,936
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 22
- Stock #:
- 26644N
- VIN:
- 3GTUUEEL6TG426992
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Saint-Leonard, QC
Price includes $590 shipping
New car
$88,936
- 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:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 22
- Stock #:
- 26406N
- VIN:
- 3GTUUEEL4TG310965
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Saint-Leonard, QC
Price includes $590 shipping
New car
$89,532
- 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
- Transmission:
- Automatic
- Mileage:
- 1,820
- Stock #:
- 61331-neuf
- VIN:
- 3GTUUEELXTG367509
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $1,309 shipping
New car
$90,433
- 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:
- Perforated Front Leather seating surfaces - Jet Bl
- Transmission:
- Automatic
- Mileage:
- 22
- Stock #:
- 26634N
- VIN:
- 3GTUUEEL1TG421974
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Saint-Leonard, QC
Price includes $590 shipping
New car
$90,856
- 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
- Transmission:
- Automatic
- Mileage:
- 11
- Stock #:
- G262012
- VIN:
- 3GTUUEE82TG391203
Price drop
-$10,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Winnipeg, MB
Price includes $4,762 shipping
New car
$96,383
$91,145
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Onyx Black
- Interior colour:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 4,987
- Stock #:
- G261489
- VIN:
- 1GTUUEEL4TZ390218
Price drop
-$4,571
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Winnipeg, MB
Price includes $4,762 shipping
New car
$90,960
$91,151
- 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 $1,312 shipping
New car
$92,791
- 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 $1,312 shipping
New car
$93,061
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Coastal Dune
- Interior colour:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 35
- Stock #:
- G262016
- VIN:
- 3GTUUEEL0TG421514
Price drop
-$10,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Winnipeg, MB
Price includes $4,762 shipping
New car
$99,502
$94,264
- 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
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $1,312 shipping
New car
$95,081
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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