CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
  • Sell
    • Sell my car
    • Car values
  • Research
    • Test drive reviews
    • Price trends
    • Compare cars
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

New GMC Sierra 1500 AT4 for Sale near Belledune, NB

24 results
Belledune, NB
2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

New car

$87,298

Summerside, PE
240 km away
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:
5
Stock number:
47216-new
VIN:
3GTUUEE88TG154974

2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

New car

$87,519

Tracadie, NB
92 km away
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
Fuel type:
Gasoline
Interior colour:
Perforated Front Leather seating surfaces - Jet Bl
Transmission:
Automatic
Mileage:
10
Stock number:
26C199
VIN:
3GTUUEELXTG212930

2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

New car

$88,863

Summerside, PE
240 km away
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:
5
Stock number:
47361-new
VIN:
3GTUUEE86TG203959

2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

New car

$88,863

Grand-sault/grand Falls, NB
162 km away
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:
80
Stock number:
25-420
VIN:
3GTUUEE89TG203809

2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

New car

$89,159

Tracadie, NB
92 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Titanium Rush Metallic
Fuel type:
Diesel
Interior colour:
Perforated Front Leather seating surfaces - Jet Bl
Transmission:
Automatic
Mileage:
0
Stock number:
26C177
VIN:
3GTUUEE89TG204099

2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

New car

$89,358

Summerside, PE
240 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
TITANIUM RUSH METALLIC
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
5
Stock number:
47362-new
VIN:
3GTUUEE87TG203873

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$89,748

Summerside, PE
240 km away
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
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
0
VIN:
3GTUUEEL3TG224868

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$93,863

Dalhousie, NB
31 km away
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 WHT
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
7
Stock number:
DT26139-neuf
VIN:
3GTUUEE81TG202007

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / AT4
  5. / New Brunswick
  6. / Belledune
Reviews
FAQs

5 Overall rating

(2 reviews)
Anonymous
5.0
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep. 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Amjad I
5.0
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Aug. 06, 2024

Great prices. The truck that I purchased is in good condition and it looks like that it was serviced.

GMC Sierra 1500 AT4 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 14 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.