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Used GMC Sierra 1500 AT4 for Sale near Mount Forest, ON

144 results
Mount Forest, ON
2023 GMC Sierra 1500 AT4 Crew Cab 4WD Ontario Chrysler Jeep Dodge Ram

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

34,420 kilometres

$54,995

Great Deal
Mississauga, ON
122 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
34,420
Stock number:
800458A
VIN:
3GTUUEEL3PG217778

Sponsored

2025 GMC Sierra 1500 AT4 Crew Cab 4WD

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

37,518 kilometres

$65,999

Great Deal
Certified Pre-Owned
Simcoe, ON
141 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
37,518
Stock number:
5100
VIN:
3GTUUEE80SG255604

Sponsored

2025 GMC Sierra 1500 AT4 Crew Cab 4WD

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

18,250 kilometres

$69,495

Good Deal
Certified Pre-Owned
Oshawa, ON
178 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
18,250
Stock number:
U0270
VIN:
3GTUUEE82SG224693

Sponsored

2025 GMC Sierra 1500 AT4 Crew Cab 4WD

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

36,545 kilometres

$65,781

Great Deal
Port Perry, ON
119 km away
Year:
2025
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
Transmission:
Automatic
Mileage:
36,545
Stock number:
226545U
VIN:
3GTUUEE88SG226545

2021 GMC Sierra 1500 AT4 Crew Cab 4WD

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

44,345 kilometres

$49,999

Great Deal
Sarnia, ON
152 km away
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:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
44,345
Stock number:
MG207237T
VIN:
3GTP9EED3MG207237

2025 GMC Sierra 1500 AT4 Crew Cab 4WD

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

49,509 kilometres

$60,995

Great Deal
Aurora, ON
128 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
49,509
Stock number:
US4061
VIN:
3GTUUEE84SG185590

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

34,420 kilometres

$54,995

Great Deal
Mississauga, ON
122 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
34,420
Stock number:
800458A
VIN:
3GTUUEEL3PG217778

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

40,104 kilometres

$66,176

Great Deal
Thornhill, ON
134 km away
Year:
2025
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:
Black
Transmission:
Automatic
Mileage:
40,104
Stock number:
C5506A
VIN:
3GTUUEE8XSG188123

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

154,838 kilometres

$41,995

Great Deal
Oakville, ON
126 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
154,838
Stock number:
A0641
VIN:
3GTUUEEL3PG227663

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

37,631 kilometres

$61,066

Great Deal
Certified Pre-Owned
Haliburton, ON
235 km away
Year:
2024
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:
37,631
Stock number:
UT87535
VIN:
3GTUUEEL0RG387535

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2022 GMC Sierra 1500

AT4 Crew Cab 4WD

134,200 kilometres

$40,888

Great Deal
Oakville, ON
126 km away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
134,200
Stock number:
2050
VIN:
3GTUUEET4NG609570

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

28,529 kilometres

$61,698

Great Deal
Certified Pre-Owned
Kincardine, ON
48 km away
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:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
28,529
Stock number:
P6592
VIN:
3GTUUEEL0RG253432

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

37,518 kilometres

$65,999

Great Deal
Certified Pre-Owned
Simcoe, ON
141 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
37,518
Stock number:
5100
VIN:
3GTUUEE80SG255604

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

32,701 kilometres

$64,895

Great Deal
Certified Pre-Owned
Listowel, ON
29 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
32,701
Stock number:
26-545A
VIN:
3GTUUEE83SG223987

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

52,345 kilometres

$52,995

Great Deal
Kitchener, ON
76 km away
Year:
2023
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:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
52,345
Stock number:
19462
VIN:
3GTUUEEL4PG248196

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

22,089 kilometres

$65,888

Great Deal
Certified Pre-Owned
Port Hope, ON
223 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
22,089
Stock number:
26825A
VIN:
3GTUUEE81SG275991

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

43,588 kilometres

$61,995

Good Deal
Midland, ON
127 km away
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:
43,588
Stock number:
00U535
VIN:
3GTUUEE80RG263776

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2026 GMC Sierra 1500

AT4 Crew Cab 4WD

12,064 kilometres

$78,048

Good Deal
Peterborough, ON
220 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
12,064
Stock number:
TG190992
VIN:
3GTUUEE83TG190992

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

28,120 kilometres

$63,990

Good Deal
Cobourg, ON
230 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Red
Interior colour:
Black
Transmission:
Automatic
Mileage:
28,120
Stock number:
RG212230
VIN:
3GTUUEE89RG212230

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2022 GMC Sierra 1500

AT4 Crew Cab 4WD

87,917 kilometres

$49,995

Good Deal
Cayuga, ON
150 km away
Year:
2022
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:
87,917
Stock number:
460488
VIN:
3GTPUEEL2NG537930

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

43,200 kilometres

$61,995

Good Deal
Cayuga, ON
150 km away
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 number:
460243
VIN:
3GTUUEELXRG397070

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

60,987 kilometres

$59,995

Good Deal
Cayuga, ON
150 km away
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:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
60,987
Stock number:
460580
VIN:
3GTUUEELXRG240753

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

79,704 kilometres

$64,565

Good Deal
Certified Pre-Owned
Port Perry, ON
119 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
White
Transmission:
Automatic
Mileage:
79,704
Stock number:
208048U
VIN:
3GTUUEE83SG208048

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

33,000 kilometres

$64,999

Good Deal
Certified Pre-Owned
Parry Sound, ON
173 km away
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:
Onyx Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
33,000
Stock number:
30391
VIN:
3GTUUEELXRG397795

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