Used GMC Sierra 1500 AT4 for Sale near Milk River, AB

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96 vehicles found
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Gray
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
100,902
Stock #:
303703
VIN:
3GTUUEE83PG184793
Gray 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Davis GMC Buick

Sponsored by Davis GMC Buick

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

100,902 km

Lethbridge, AB
47 km away
Fair Deal

$54,499

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
Transmission:
Automatic
Mileage:
18,810
Stock #:
26227
VIN:
3GTUUEE85TG303521
Silver 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

18,810 km

Calgary, AB
180 km away
Good Deal

$68,296

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
67,223
Stock #:
353044
VIN:
1GTUUEET6NZ559724
White 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

67,223 km

Medicine Hat, AB
109 km away
Good Deal
Certified Pre-Owned

$53,608

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
Blue
Fuel type:
Diesel
Mileage:
113,829
Stock #:
58680
VIN:
3GTUUEET9NG552153
Blue 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$3,000

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

113,829 km

Calgary, AB
193 km away
Great Deal

$43,000

$40,000

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
110,124
Stock #:
K32136
VIN:
1GTP9EEL0LZ332136
 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

110,124 km

Lethbridge, AB
49 km away
Good Deal

$42,900

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Summit White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
25,306
Stock #:
BT2568
VIN:
3GTUUEE83SG382749
Vehicle photo unavailable

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

25,306 km

Home delivery from Wetaskiwin, AB
Price includes $545 shipping
Good Deal

$66,440

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
51,111
Stock #:
175357
VIN:
3GTUUEEL3SG370623
Gray 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

51,111 km

Calgary, AB
201 km away
Fair Deal

$63,888

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:
Blue
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
27,750
Stock #:
X060915A
VIN:
3GTUUEEL7PG244742
Blue 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

27,750 km

Home delivery from Cranbrook, BC
Price includes $394 shipping
Good Deal

$57,989

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Gray
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
84,436
Stock #:
X012607A
VIN:
1GTP9EELXLZ175408
Gray 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,810

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

84,436 km

Home delivery from Cranbrook, BC
Price includes $394 shipping
Great Deal

$44,805

$43,389

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Brown
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
143,625
Stock #:
6R34139A
VIN:
1GTP9EEL9KZ314894
Brown 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,966

 

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

143,625 km

Home delivery from Edmonton, AB
Price includes $826 shipping
Great Deal

$35,994

$34,854

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
61,343
Stock #:
132058
VIN:
3GTUUEET1NG539526
White 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

61,343 km

Home delivery from Nanaimo, BC
Free home delivery
Fair Deal

$53,998

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
183,115
Stock #:
N26165BX
VIN:
1GTU9EET8LZ323705
Gray 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

183,115 km

Home delivery from Kipling, SK
Price includes $1,159 shipping
Good Deal

$35,059

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
Onyx Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
63,941
Stock #:
T02849A
VIN:
3GTUUEET7NG650310
Vehicle photo unavailable

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

63,941 km

Home delivery from Camrose, AB
Price includes $1,449 shipping
Fair Deal

$55,400

Year:
2025
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:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
52,762
Stock #:
26168A
VIN:
3GTUUEEL9SG314282
 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

52,762 km

Calgary, AB
187 km away
Good Deal
Certified Pre-Owned

$61,588

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Gray
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
100,902
Stock #:
303703
VIN:
3GTUUEE83PG184793
Gray 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Davis GMC Buick

Sponsored by Davis GMC Buick

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

100,902 km

Lethbridge, AB
47 km away
Fair Deal

$54,499

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
Transmission:
Automatic
Mileage:
18,810
Stock #:
26227
VIN:
3GTUUEE85TG303521
Silver 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

18,810 km

Calgary, AB
180 km away
Good Deal

$68,296

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
67,223
Stock #:
353044
VIN:
1GTUUEET6NZ559724
White 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

67,223 km

Medicine Hat, AB
109 km away
Good Deal
Certified Pre-Owned

$53,608

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
Blue
Fuel type:
Diesel
Mileage:
113,829
Stock #:
58680
VIN:
3GTUUEET9NG552153
Blue 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive
Price drop

-$3,000

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

113,829 km

Calgary, AB
193 km away
Great Deal

$43,000

$40,000

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
110,124
Stock #:
K32136
VIN:
1GTP9EEL0LZ332136
 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

110,124 km

Lethbridge, AB
49 km away
Good Deal

$42,900

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Summit White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
25,306
Stock #:
BT2568
VIN:
3GTUUEE83SG382749
Vehicle photo unavailable

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

25,306 km

Home delivery from Wetaskiwin, AB
Price includes $545 shipping
Good Deal

$66,440

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
51,111
Stock #:
175357
VIN:
3GTUUEEL3SG370623
Gray 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

51,111 km

Calgary, AB
201 km away
Fair Deal

$63,888

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:
Blue
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
27,750
Stock #:
X060915A
VIN:
3GTUUEEL7PG244742
Blue 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 1500

AT4 Crew Cab 4WD

27,750 km

Home delivery from Cranbrook, BC
Price includes $394 shipping
Good Deal

$57,989

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Gray
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
84,436
Stock #:
X012607A
VIN:
1GTP9EELXLZ175408
Gray 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,810

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

84,436 km

Home delivery from Cranbrook, BC
Price includes $394 shipping
Great Deal

$44,805

$43,389

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Brown
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
143,625
Stock #:
6R34139A
VIN:
1GTP9EEL9KZ314894
Brown 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,966

 

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

143,625 km

Home delivery from Edmonton, AB
Price includes $826 shipping
Great Deal

$35,994

$34,854

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
61,343
Stock #:
132058
VIN:
3GTUUEET1NG539526
White 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

61,343 km

Home delivery from Nanaimo, BC
Free home delivery
Fair Deal

$53,998

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
183,115
Stock #:
N26165BX
VIN:
1GTU9EET8LZ323705
Gray 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

183,115 km

Home delivery from Kipling, SK
Price includes $1,159 shipping
Good Deal

$35,059

Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior colour:
Onyx Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
63,941
Stock #:
T02849A
VIN:
3GTUUEET7NG650310
Vehicle photo unavailable

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

63,941 km

Home delivery from Camrose, AB
Price includes $1,449 shipping
Fair Deal

$55,400

Year:
2025
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:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
52,762
Stock #:
26168A
VIN:
3GTUUEEL9SG314282
 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

52,762 km

Calgary, AB
187 km away
Good Deal
Certified Pre-Owned

$61,588

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?