New GMC Sierra 1500 SLT for Sale near Ranchester, WY

32 results

Ranchester, WY

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2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,150

$65,900

Sheridan, WY

8 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 7
Stock number:: GT253927
VIN:: 3GTUUDE89TG253927

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2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,870

$66,620

Sheridan, WY

8 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: H1y
Transmission:: Automatic
Mileage:: 7
Stock number:: GT259051
VIN:: 3GTUUDE80TG259051

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $73,425

$71,175

Gillette, WY

88 mi 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 color:: Glacier White Tricoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/slate Perforated Leather Appointed Fro
Transmission:: Automatic
Mileage:: 5
Stock number:: C26198
VIN:: 3GTUUDEL6TG250195

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2026 GMC Sierra 1500

New car | MSRP $70,790

$67,540

Sheridan, WY

8 mi 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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Hve
Transmission:: Automatic
Mileage:: 5
Stock number:: GT266339
VIN:: 3GTUUDED6TG266339

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,870

$66,620

Sheridan, WY

8 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: H1y
Transmission:: Automatic
Mileage:: 7
Stock number:: GT259051
VIN:: 3GTUUDE80TG259051

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 16 and 24 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.