Used GMC Sierra 1500 AT4 for Sale near Markstay, ON
99 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:
- Black
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 14,588
- Stock #:
- 261064G
- VIN:
- 3GTUUEE85TG135363
Sponsored by Tom Smith Chevrolet Buick GMC
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
14,588 km
Midland, ON
228 km away
Fair Deal
$72,000
- Year:
- 2025
- 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
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 15,906
- Stock #:
- 34517G
- VIN:
- 3GTUUEEL0SG334517
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
15,906 km
Midland, ON
228 km away
Fair Deal
$67,900
- Year:
- 2025
- 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
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 12,702
- Stock #:
- 46011G
- VIN:
- 3GTUUEELXSG246011
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
12,702 km
Midland, ON
228 km away
Fair Deal
$68,000
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Onyx Black
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Black with Brown
- Transmission:
- 10-Speed Automatic
- Mileage:
- 140,731
- Stock #:
- 23-51960AB
- VIN:
- 3GTUUEE8XPG351960
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
140,731 km
Home delivery from Brampton, ON
Price includes $1,050 shipping
Great Deal
$47,549
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 22,834
- Stock #:
- LC1S00877A
- VIN:
- 3GTUUEEL8SG379186
Price drop
-$3,500
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
22,834 km
Home delivery from Tilbury, ON
Price includes $500 shipping
Great Deal
$66,918
$63,918
- Year:
- 2023
- 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:
- 89,431
- Stock #:
- 00U62
- VIN:
- 3GTUUEEL5PG317588
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
89,431 km
Midland, ON
229 km away
Great Deal
$50,900
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Black
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 36,059
- Stock #:
- 30391
- VIN:
- 3GTUUEELXRG397795
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
36,059 km
Parry Sound, ON
160 km away
Great Deal
$60,699
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 119,069
- Stock #:
- 67818A
- VIN:
- 3GTUUEET1NG552826
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
119,069 km
Home delivery from Ottawa, ON
Price includes $899 shipping
Great Deal
$38,285
- 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:
- 12,234
- Stock #:
- 36372G
- VIN:
- 3GTUUEEL5TG136372
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
12,234 km
Midland, ON
228 km away
Good Deal
$72,000
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 12,207
- Stock #:
- 36195G
- VIN:
- 3GTUUEEL9TG136195
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
12,207 km
Midland, ON
228 km away
Good Deal
$72,000
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 74,230
- Stock #:
- 260066P
- VIN:
- 3GTU9EET0MG423265
Price drop
-$1,002
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
74,230 km
Home delivery from Ottawa, ON
Price includes $886 shipping
Good Deal
$46,997
$46,881
- 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:
- 12,201
- Stock #:
- 35369G
- VIN:
- 3GTUUEE86TG135369
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
12,201 km
Midland, ON
228 km away
Good Deal
$71,500
- Year:
- 2025
- 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
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 24,938
- Stock #:
- 47027G
- VIN:
- 3GTUUEEL8SG247027
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
24,938 km
Midland, ON
228 km away
Good Deal
$65,000
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- White
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 12,072
- Stock #:
- 35825G
- VIN:
- 3GTUUEE86TG135825
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
12,072 km
Midland, ON
228 km away
Good Deal
$71,500
- Year:
- 2024
- 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:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 43,200
- Stock #:
- 460243
- VIN:
- 3GTUUEELXRG397070
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
43,200 km
Home delivery from Cayuga, ON
Price includes $859 shipping
Good Deal
$58,854
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior colour:
- Black
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,290
- Stock #:
- RG210290
- VIN:
- 3GTUUEEL0RG210290
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
25,290 km
Home delivery from Cobourg, ON
Price includes $380 shipping
Good Deal
$63,370
- 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:
- 16,278
- Stock #:
- 260896G
- VIN:
- 3GTUUEE89TG225065
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
16,278 km
Midland, ON
228 km away
Good Deal
$69,000
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior colour:
- Red
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 47,667
- Stock #:
- MG109621
- VIN:
- 3GTU9EET4MG109621
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
47,667 km
Home delivery from Guelph, ON
Price includes $500 shipping
Good Deal
$50,388
- 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:
- 14,000
- Stock #:
- G148486
- VIN:
- 3GTUUEEL3TG148486
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
14,000 km
Home delivery from Listowel, ON
Price includes $499 shipping
Good Deal
$70,494
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 75,999
- Stock #:
- G9646B
- VIN:
- 1GTP9EED2MZ290563
New arrival
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
75,999 km
Home delivery from Barrie, ON
Price includes $566 shipping
Good Deal
$46,546
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior colour:
- GAZ Summit White
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 115,685
- Stock #:
- 26396A
- VIN:
- 3GTU9EET2MG354577
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
115,685 km
New Liskeard, ON
138 km away
Good Deal
$43,000
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Black
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 88,494
- Stock #:
- 26222A
- VIN:
- 3GTUUEE8XRG238271
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
88,494 km
Home delivery from Saint-Leonard, QC
Price includes $584 shipping
Good Deal
$55,576
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior colour:
- Red
- Combined gas mileage:
- 10 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,909
- Stock #:
- G9816
- VIN:
- 3GTUUEE81SG328818
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
34,909 km
Home delivery from Barrie, ON
Price includes $566 shipping
Good Deal
$66,246
- Year:
- 2025
- 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
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 12,389
- Stock #:
- 34552G
- VIN:
- 3GTUUEEL2SG334552
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
12,389 km
Midland, ON
228 km away
Fair Deal
$69,500
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
How much does the GMC Sierra 1500 AT4 cost in Markstay, ON?
The average GMC Sierra 1500 AT4 costs about $35,131.42. The average price has increased by 0% since last year. The 64 for sale near Markstay, ON on CarGurus, range from $34,934 to $95,684 in price.
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.
Relevant articles
Stephanie Wallcraft
Best Diesel Trucks in Canada in 2026
The number of new diesel trucks in Canada has dwindled in recent years amid concerns over carbon emissions. But one thing is certain: when you need a diesel truck, there’s no substitute.
Stephanie Wallcraft
The Best-Selling Cars in Canada in 2025
It was far from a standard year for new car sales in Canada in 2022, but familiar models still stood above the rest.
Stephanie Wallcraft
The Best Pickup Trucks Under $20,000 in 2026
Plenty of Canadians need affordable pickups. Here’s where to start your search if you’re shopping for a used pickup with a $20,000 budget.
GMC Sierra 1500 Elevation in Markstay ONGMC Sierra 1500 AT4 in Markstay ONGMC Sierra 1500 Denali in Markstay ONGMC Sierra 1500 SLE in Markstay ONGMC Sierra 1500 SLT in Markstay ONGMC Sierra 1500 Base in Markstay ONGMC Sierra 1500 SL in Markstay ONGMC Sierra 1500 Work Truck in Markstay ONGMC Sierra 1500 SLE1 in Markstay ON
GMC Sierra 1500 in AlbertaGMC Sierra 1500 in British ColumbiaGMC Sierra 1500 in ManitobaGMC Sierra 1500 in New BrunswickGMC Sierra 1500 in Newfoundland and LabradorGMC Sierra 1500 in Northwest TerritoriesGMC Sierra 1500 in Nova ScotiaGMC Sierra 1500 in NunavutGMC Sierra 1500 in OntarioGMC Sierra 1500 in Prince Edward IslandGMC Sierra 1500 in QuebecGMC Sierra 1500 in SaskatchewanGMC Sierra 1500 in Yukon
All Used CarsCheap CarsManual Transmission CarsSports CarsHybrid CarsRed Interior CarsElectric CarsSmall CarsAWD CarsCheap Automatic Transmission CarsClassic TrucksConversion VansThree Quarter Ton TrucksDiesel TrucksSmall TrucksChevrolet Diesel TrucksManual Diesel TrucksOne Ton TrucksCheap TrucksFord TrucksCheap SUVsMercedes-Benz ConvertiblesFord Diesel TrucksMercedes-Benz SUVsBMW ConvertiblesChevrolet SUVsToyota SUVsNissan SUVsUsed Cars Under $10,000Used Cars Under $5,000Used Sedans for Sale with Low Mileage in MarkstayUsed SUVs / Crossovers for Sale with Low Mileage in MarkstayUsed Hatchbacks for Sale with Low Mileage in MarkstayUsed Convertibles for Sale with Low Mileage in MarkstayUsed Vans for Sale with Low Mileage in MarkstayUsed Minivans for Sale with Low Mileage in MarkstayUsed Pickup Trucks for Sale with Low Mileage in MarkstayUsed Coupes for Sale with Low Mileage in MarkstayUsed Wagons for Sale with Low Mileage in Markstay
