New GMC Sierra 1500 AT4 for Sale near South Glengarry, ON
108 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:
- White (BLANC SOMMET)
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 61939-neuf
- VIN:
- 3GTUUEE83TG464160
Photos coming soon
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $986 shipping
New car
$11,396
- 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:
- 16
- Stock #:
- 71053
- VIN:
- 3GTUUEE88TG371053
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Carleton Place, ON
112 km away
New car
$78,513
- 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
Price drop
-$12,946
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Saint-Jérôme, QC
99 km away
New car
$91,555
$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
99 km away
New car
$78,984
- 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:
- 660
- Stock #:
- TZ428759
- VIN:
- 1GTUUEE85TZ428759
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Trenton, ON
248 km away
New car
$79,810
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 26455
- VIN:
- 1GTUUEE81TZ392133
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Cornwall, ON
5 km away
New car
$80,000
- 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 #:
- 26567
- VIN:
- 3GTUUEE8XTG475480
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Cornwall, ON
5 km away
New car
$80,000
- 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:
- 11
- Stock #:
- C18810
- VIN:
- 3GTUUEEL9TG393955
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Casselman, ON
42 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:
- White
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 399
- Stock #:
- 260885
- VIN:
- 3GTUUEE84TG391848
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Gananoque, ON
138 km away
New car
$81,599
- 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
- Stock #:
- 7OD55465655
- VIN:
- 3GTUUEE88TG477471
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Trenton, ON
248 km away
New car
$81,675
- 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:
- 297
- Stock #:
- TZ389512
- VIN:
- 1GTUUEE85TZ389512
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Trenton, ON
248 km away
New car
$81,875
- 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 #:
- C19004
- VIN:
- 3GTUUEE85TG477282
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Casselman, ON
42 km away
New car
$82,849
- 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:
- 8
- Stock #:
- TG392844
- VIN:
- 3GTUUEE81TG392844
Price drop
-$4,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Trenton, ON
248 km away
New car
$86,875
$82,875
- 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:
- Silver
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 11
- Stock #:
- C18809
- VIN:
- 3GTUUEEL2TG394171
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Casselman, ON
42 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:
- 3L I6 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Stock #:
- 7OD55624129
- VIN:
- 3GTUUEE8XTG487743
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Trenton, ON
248 km away
New car
$83,430
- 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
- Stock #:
- 87642
- VIN:
- 3GTUUEE84TG487642
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Carleton Place, ON
112 km away
New car
$83,538
- 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
- Stock #:
- 87531
- VIN:
- 3GTUUEE86TG487531
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Carleton Place, ON
112 km away
New car
$83,538
- 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
- Stock #:
- 87895
- VIN:
- 3GTUUEE80TG487895
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Carleton Place, ON
112 km away
New car
$83,538
- 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 $985 shipping
New car
$83,834
- 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:
- 10
- Stock #:
- 61462-neuf
- VIN:
- 3GTUUEE8XTG466083
Photos coming soon
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Home delivery from Québec, QC
Price includes $985 shipping
New car
$83,944
- 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:
- 430
- Stock #:
- 26351
- VIN:
- 3GTUUEE88TG256386
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Cornwall, ON
5 km away
New car
$84,000
- 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
107 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:
- 420 hp 6.2L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 17
- Stock #:
- 260598
- VIN:
- 1GTUUEEL8TZ386592
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Ottawa, ON
82 km away
New car
$84,047
- 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:
- 170
- Stock #:
- C18890
- VIN:
- 3GTUUEEL7TG366544
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Casselman, ON
42 km away
New car
$84,064
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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