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New GMC Sierra 1500 SLT for Sale near Lethbridge, AB

38 results
Lethbridge, AB
2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car

$78,990

Pincher Creek, AB
84 km away
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:
Gray
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
11,803
Stock number:
17698519
VIN:
3GTUUDEL2SG148519

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$79,936

Cranbrook, BC
212 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Silver
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Mileage:
132
Stock number:
TG152076
VIN:
3GTUUDED0TG152076

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car

$80,099

Maple Creek, SK
241 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Summit White
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
12
Stock number:
2025149
VIN:
3GTUUDED0SG400583

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$81,909

Pincher Creek, AB
84 km away
Year:
2026
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
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
50
Stock number:
20538208
VIN:
3GTUUDEDXTG158208

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$83,117

Calgary, AB
182 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Summit White
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
TU110755
VIN:
3GTUUDED8TG110755

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$83,117

Calgary, AB
182 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Onyx Black
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
TU111353
VIN:
3GTUUDED4TG111353

Preparing for a close up...

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2026 GMC Sierra 1500

New car

$83,117

Calgary, AB
182 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Summit White
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
TU112102
VIN:
3GTUUDED6TG112102

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2026 GMC Sierra 1500

New car

$83,441

Medicine Hat, AB
158 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
White
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
11
Stock number:
351405
VIN:
3GTUUDED2TG153763

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2026 GMC Sierra 1500

New car

$83,612

Calgary, AB
182 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
TU135541
VIN:
3GTUUDED4TG135541

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$83,612

Calgary, AB
182 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
TU111299
VIN:
3GTUUDED2TG111299

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$83,712

Calgary, AB
182 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Volcanic Red Tintcoat
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
TU111356
VIN:
3GTUUDEDXTG111356

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,041

Medicine Hat, AB
158 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Silver
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Stock number:
351437
VIN:
3GTUUDED6TG217481

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2026 GMC Sierra 1500

New car

$84,357

Taber, AB
48 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Glacier White Tricoat
Fuel type:
Gasoline
Interior colour:
Perforated Leather-appointed front seats - Jet Bla
Transmission:
Automatic
Mileage:
5
Stock number:
157792
VIN:
3GTUUDED7TG157792

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2026 GMC Sierra 1500

New car

$84,567

Claresholm, AB
68 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:
380373
VIN:
3GTUUDE82TG200180

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2026 GMC Sierra 1500

New car

$84,586

Cranbrook, BC
212 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Gray
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
TG154653
VIN:
3GTUUDED0TG154653

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,999

Calgary, AB
174 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
250
Stock number:
CGZ166838
VIN:
3GTUUDED6TG166838

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2026 GMC Sierra 1500

New car

$85,068

Fort Macleod, AB
42 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:
Red
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Mileage:
10
Stock number:
150234
VIN:
3GTUUDEL8TG109922

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2026 GMC Sierra 1500

New car

$85,068

Fort Macleod, AB
42 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:
Red
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Mileage:
10
Stock number:
150233
VIN:
3GTUUDEL7TG110155

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$85,642

Medicine Hat, AB
158 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
Mileage:
7
Stock number:
351465
VIN:
3GTUUDE8XTG158762

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$86,036

Cranbrook, BC
212 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Silver
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
8
Stock number:
TG119262
VIN:
3GTUUDED8TG119262

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$86,246

Cranbrook, BC
212 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:
White
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Mileage:
8
Stock number:
TG141092
VIN:
3GTUUDELXTG141092

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Alberta
  6. / Lethbridge
FAQs

GMC Sierra 1500 SLT FAQs

What is the fuel economy of the GMC Sierra 1500 SLT?

Depending on the engine and options, the GMC Sierra 1500 SLT gets between 12 and 16 MPG (or MPGe).

What fuel types are available?

Flex Fuel Vehicle, Gasoline engines are available.

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