New GMC Sierra 1500 AT4 for Sale near Redcliff, AB

21 results

Medicine Hat, AB

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2026 GMC Sierra 1500

New car

$88,779

Fort Macleod, AB

198 km away

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
Stock number:: 150798
VIN:: 3GTUUEE83TG226650

2026 GMC Sierra 1500

New car

$89,563

Shaunavon, SK

168 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: TITANIUM RUSH METALLIC
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 4
Stock number:: T26132-new
VIN:: 3GTUUEE80TG158288

2026 GMC Sierra 1500

New car

$89,995

Okotoks, AB

246 km away

Year:: 2026
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:: 18
Stock number:: OG221825
VIN:: 3GTUUEEL3TG221825

2026 GMC Sierra 1500

New car

$89,995

Okotoks, AB

246 km away

Year:: 2026
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:: 20
Stock number:: OG221534
VIN:: 3GTUUEEL3TG221534

2026 GMC Sierra 1500

New car

$90,914

Shaunavon, SK

168 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: STERLING METALLIC
Transmission:: Automatic
Mileage:: 131
Stock number:: T26163-new
VIN:: 3GTUUEEL6TG108158

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2026 GMC Sierra 1500

New car

$91,528

Shaunavon, SK

168 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: STERLING METALLIC
Transmission:: Automatic
Mileage:: 119
Stock number:: T26169-new
VIN:: 3GTUUEELXTG217092

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2026 GMC Sierra 1500

New car

$91,547

Claresholm, AB

208 km away

Year:: 2026
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:: 3
Stock number:: 380348
VIN:: 3GTUUEEL3TG205687

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2026 GMC Sierra 1500

New car

$92,042

Claresholm, AB

208 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Brown (Tan)
Interior colour:: Black
Transmission:: Automatic
Mileage:: 5
Stock number:: 380335
VIN:: 3GTUUEEL7TG198453

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2026 GMC Sierra 1500

New car

$92,995

Okotoks, AB

246 km away

Year:: 2026
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:: 0
Stock number:: OG232951
VIN:: 3GTUUEEL8TG232951

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2026 GMC Sierra 1500

New car

$92,995

Okotoks, AB

246 km away

Year:: 2026
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:: 0
Stock number:: OG233028
VIN:: 3GTUUEEL4TG233028

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2026 GMC Sierra 1500

New car

$93,409

Okotoks, AB

246 km away

Year:: 2026
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:: 45
Stock number:: CG148399
VIN:: 3GTUUEEL8TG148399

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2026 GMC Sierra 1500

New car

$94,287

Lethbridge, AB

156 km away

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
Stock number:: 302579
VIN:: 3GTUUEE86TG234015

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2026 GMC Sierra 1500

New car

$94,502

Strathmore, AB

221 km away

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 number:: 26983
VIN:: 3GTUUEE85TG152518

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2026 GMC Sierra 1500

New car

$95,546

Medicine Hat, AB

6 km away

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
Stock number:: 351570
VIN:: 3GTUUEE8XTG225365

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2026 GMC Sierra 1500

New car

$95,995

Okotoks, AB

246 km away

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:: Brown (Tan)
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 16
Stock number:: OG218209
VIN:: 3GTUUEELXTG218209

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2026 GMC Sierra 1500

New car

$97,138

Strathmore, AB

221 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Red
Transmission:: Automatic
Mileage:: 0
Stock number:: 26928
VIN:: 3GTUUEEL5TG101024

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2026 GMC Sierra 1500

New car

$97,313

Lethbridge, AB

156 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Brown (Tan)
Interior colour:: Black
Transmission:: Automatic
Stock number:: 302571
VIN:: 3GTUUEEL9TG224874

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2026 GMC Sierra 1500

New car

$97,752

Lethbridge, AB

156 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Black
Transmission:: Automatic
Stock number:: 302578
VIN:: 3GTUUEEL7TG189669

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2026 GMC Sierra 1500

New car

Negotiable

Okotoks, AB

246 km away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 12
Stock number:: FM216595
VIN:: 3GTUUEE84TG216595

Reviews

FAQs

5 Overall rating

(2 reviews)

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep. 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Amjad I

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Aug. 06, 2024

Great prices. The truck that I purchased is in good condition and it looks like that it was serviced.

GMC Sierra 1500 AT4 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 14 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.