New GMC Sierra 1500 AT4 for Sale near Palmerston, ON
254 vehicles found
- 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:
- 6,878
- Stock #:
- T215
- VIN:
- 3GTUUEEL0TG262347
Price drop
-$6,345
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$83,670
$77,325
- 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/KALAHARI
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 30452
- VIN:
- 1GTUUEE80TZ353727
Price drop
-$11,466
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
195 km away
New car
$89,268
$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:
- 15
- Stock #:
- T24727A
- VIN:
- 3GTUUEE82TG224727
Price drop
-$4,500
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Cobourg, ON
225 km away
New car
$82,794
$78,294
- 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:
- 12
- Stock #:
- 261049-new
- VIN:
- 3GTUUEE80TG461152
Price drop
-$4,500
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Oshawa, ON
169 km away
New car
$83,294
$78,794
- 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/KALAHARI
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 30509
- VIN:
- 1GTUUEE89TZ366170
Price drop
-$12,003
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
195 km away
New car
$90,978
$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
141 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:
- Silver
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- T341
- VIN:
- 1GTUUEE83TZ388004
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$79,530
- 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:
- 7
- Stock #:
- T369
- VIN:
- 1GTUUEE82TZ392139
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$79,530
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Silver
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- T460
- VIN:
- 1GTUUEE84TZ428560
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$79,830
- 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/Kalahari
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 30928
- VIN:
- 1GTUUEEL2TZ408540
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
195 km away
New car
$80,381
- 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:
- 15
- Stock #:
- 6461130
- VIN:
- 1GTUUEE85TZ413663
Price drop
-$4,500
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Petrolia, ON
126 km away
New car
$84,965
$80,465
- 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:
- 15
- Stock #:
- 6461140
- VIN:
- 1GTUUEE88TZ413771
Price drop
-$4,500
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Petrolia, ON
126 km away
New car
$84,965
$80,465
- 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:
- 15
- Stock #:
- 6461160
- VIN:
- 1GTUUEE89TZ414055
Price drop
-$4,500
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Petrolia, ON
126 km away
New car
$84,965
$80,465
- 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/KALAHARI
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 31060
- VIN:
- 3GTUUEE88TG485781
Price drop
-$12,894
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
195 km away
New car
$94,023
$81,129
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Onyx Black
- Fuel type:
- Diesel
- Interior colour:
- JET BLACK/KALAHARI
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 30612
- VIN:
- 1GTUUEE80TZ392009
Price drop
-$12,849
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Parry Sound, ON
195 km away
New car
$94,023
$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:
- White
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 331731
- VIN:
- 3GTUUEE82TG331731
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Goderich, ON
60 km away
New car
$81,271
- 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:
- 7
- Stock #:
- T348
- VIN:
- 1GTUUEE83TZ390030
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$81,350
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Silver
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- T375
- VIN:
- 3GTUUEE85TG393074
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$81,350
- 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:
- 9
- Stock #:
- T71609
- VIN:
- 3GTUUEE87TG371609
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Cobourg, ON
225 km away
New car
$81,669
- 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
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 467331
- VIN:
- 3GTUUEE88TG467331
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Goderich, ON
60 km away
New car
$81,721
- 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:
- 15
- Stock #:
- 107999
- VIN:
- 3GTUUEE82TG387605
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Exeter, ON
61 km away
New car
$81,838
- 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:
- 7
- Stock #:
- T371
- VIN:
- 1GTUUEE81TZ392505
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$81,845
- 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:
- 5
- Stock #:
- T513
- VIN:
- 1GTUUEEL3TZ481920
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Blenheim, ON
177 km away
New car
$81,990
- 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 #:
- T855
- VIN:
- 3GTUUEE82TG384638
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
Grimsby, ON
131 km away
New car
$82,168
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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