Used GMC Sierra 1500 AT4 for Sale near Coldwater, ON

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182 vehicles found
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
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
12,389
Stock #:
34552G
VIN:
3GTUUEEL2SG334552
White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,000

Tom Smith Chevrolet Buick GMC

Sponsored by Tom Smith Chevrolet Buick GMC

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

12,389 km

Midland, ON
27 km away
Fair Deal
Certified Pre-Owned

$69,500

$66,500

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Interior colour:
Gray
Transmission:
Automatic
Mileage:
125,117
Stock #:
18-260570B
VIN:
1GTU9EETXMZ105878
Silver 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

125,117 km

Ajax, ON
102 km away
Good Deal

$38,816

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:
21,247
Stock #:
C-155964
VIN:
3GTUUEE8XTG155964
ONYX BLACK 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

21,247 km

Brampton, ON
110 km away
Fair Deal

$74,995

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
Transmission:
Automatic
Mileage:
133,180
Stock #:
8637
VIN:
1GTUUEELXPZ197335
Black 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

133,180 km

Orillia, ON
11 km away
Fair Deal
Certified Pre-Owned

$48,995

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:
42,981
Stock #:
U7684
VIN:
3GTUUEEL6RG240040
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

42,981 km

Bolton, ON
92 km away
Great Deal

$53,994

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:
46,172
Stock #:
SG275877
VIN:
3GTUUEE83SG275877
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

46,172 km

Peterborough, ON
105 km away
Great Deal

$57,437

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
94,611
Stock #:
2893BA
VIN:
1GTR9EED7KZ198662
 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2019 GMC Sierra 1500

AT4 Double Cab 4WD

94,611 km

Aurora, ON
75 km away
Fair Deal

$36,995

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
112,931
Stock #:
PT1840A
VIN:
3GTU9EET5MG333142
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

112,931 km

Midland, ON
26 km away
Good Deal

$40,995

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
93,589
Stock #:
26YUK22A
VIN:
3GTUUEE86PG105018
 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,000

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

93,589 km

Virgil, ON
166 km away
Good Deal

$48,988

$46,988

Year:
2022
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:
109,322
Stock #:
2461P
VIN:
3GTPUEEL8NG504429
Black 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

109,322 km

Bolton, ON
93 km away
Good Deal
Certified Pre-Owned

$46,995

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
151,732
Stock #:
MG106428
VIN:
3GTP9EELXMG106428
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,388

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

151,732 km

Peterborough, ON
105 km away
Good Deal

$37,912

$35,524

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:
46,417
Stock #:
261184A
VIN:
3GTUUEEL2RG172948
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

46,417 km

Port Hope, ON
129 km away
Great Deal

$52,888

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Interior colour:
Gray
Transmission:
Automatic
Mileage:
125,117
Stock #:
18-260570B
VIN:
1GTU9EETXMZ105878
Silver 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

125,117 km

Ajax, ON
102 km away
Good Deal

$38,816

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:
46,172
Stock #:
SG275877
VIN:
3GTUUEE83SG275877
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

46,172 km

Peterborough, ON
105 km away
Great Deal

$57,437

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
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
12,389
Stock #:
34552G
VIN:
3GTUUEEL2SG334552
White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$3,000

Tom Smith Chevrolet Buick GMC

Sponsored by Tom Smith Chevrolet Buick GMC

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

12,389 km

Midland, ON
27 km away
Fair Deal
Certified Pre-Owned

$69,500

$66,500

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Interior colour:
Gray
Transmission:
Automatic
Mileage:
125,117
Stock #:
18-260570B
VIN:
1GTU9EETXMZ105878
Silver 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

125,117 km

Ajax, ON
102 km away
Good Deal

$38,816

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:
21,247
Stock #:
C-155964
VIN:
3GTUUEE8XTG155964
ONYX BLACK 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

21,247 km

Brampton, ON
110 km away
Fair Deal

$74,995

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
Transmission:
Automatic
Mileage:
133,180
Stock #:
8637
VIN:
1GTUUEELXPZ197335
Black 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

133,180 km

Orillia, ON
11 km away
Fair Deal
Certified Pre-Owned

$48,995

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:
42,981
Stock #:
U7684
VIN:
3GTUUEEL6RG240040
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

42,981 km

Bolton, ON
92 km away
Great Deal

$53,994

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:
46,172
Stock #:
SG275877
VIN:
3GTUUEE83SG275877
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

46,172 km

Peterborough, ON
105 km away
Great Deal

$57,437

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
94,611
Stock #:
2893BA
VIN:
1GTR9EED7KZ198662
 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2019 GMC Sierra 1500

AT4 Double Cab 4WD

94,611 km

Aurora, ON
75 km away
Fair Deal

$36,995

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
112,931
Stock #:
PT1840A
VIN:
3GTU9EET5MG333142
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

112,931 km

Midland, ON
26 km away
Good Deal

$40,995

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
93,589
Stock #:
26YUK22A
VIN:
3GTUUEE86PG105018
 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,000

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

93,589 km

Virgil, ON
166 km away
Good Deal

$48,988

$46,988

Year:
2022
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:
109,322
Stock #:
2461P
VIN:
3GTPUEEL8NG504429
Black 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

109,322 km

Bolton, ON
93 km away
Good Deal
Certified Pre-Owned

$46,995

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
151,732
Stock #:
MG106428
VIN:
3GTP9EELXMG106428
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,388

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

151,732 km

Peterborough, ON
105 km away
Good Deal

$37,912

$35,524

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:
46,417
Stock #:
261184A
VIN:
3GTUUEEL2RG172948
Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

46,417 km

Port Hope, ON
129 km away
Great Deal

$52,888

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Interior colour:
Gray
Transmission:
Automatic
Mileage:
125,117
Stock #:
18-260570B
VIN:
1GTU9EETXMZ105878
Silver 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

125,117 km

Ajax, ON
102 km away
Good Deal

$38,816

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:
46,172
Stock #:
SG275877
VIN:
3GTUUEE83SG275877
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

46,172 km

Peterborough, ON
105 km away
Great Deal

$57,437

4.0 Overall rating

(2 reviews)

Filter by rating


Anonymous

5.0

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

3.0

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?