New GMC Sierra 1500 SLT for Sale near Hartland, WI

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Hartland, WI

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2026 GMC Sierra 1500

New car | MSRP $69,180

$63,738

Madison, WI

48 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:: Sterling Metallic
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 7
Stock number:: G260207
VIN:: 1GTUUDE85TZ222755

2026 GMC Sierra 1500

New car | MSRP $68,460

$62,103

Beaver Dam, WI

35 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:: Sterling Metallic
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 6
Stock number:: 326012
VIN:: 1GTUUDE83TZ116126

2026 GMC Sierra 1500

New car | MSRP $66,825

$60,572

West Bend, WI

20 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
Exterior color:: ONYX BLACK
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 6
Stock number:: F260298
VIN:: 3GTUUDED8TG202089

2026 GMC Sierra 1500

New car | MSRP $71,075

$59,284

Oak Creek, WI

24 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:: Volcanic Red Tintcoat
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock number:: 44T2336
VIN:: 3GTUUDEL0TG120803

2026 GMC Sierra 1500

New car | MSRP $68,335

$58,668

Madison, WI

48 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
Exterior color:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 79
Stock number:: G260152
VIN:: 1GTUUDED5TZ136231

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2026 GMC Sierra 1500

New car | MSRP $68,135

$62,931

West Bend, WI

20 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:: STERLING METALLIC
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 6
Stock number:: F260305
VIN:: 3GTUUDE8XTG229183

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2026 GMC Sierra 1500

New car | MSRP $70,305

$59,423

Greenfield, WI

18 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:: Volcanic Red
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 277
Stock number:: 43T2268
VIN:: 1GTUUDEL1TZ119806

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2026 GMC Sierra 1500

New car | MSRP $73,450

$66,814

Burlington, WI

30 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:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 2,926
Stock number:: 260087
VIN:: 1GTUUDEL3TZ124490

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2026 GMC Sierra 1500

New car | MSRP $71,525

$62,477

Lake Geneva, WI

38 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:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 6
Stock number:: 30T1603
VIN:: 3GTUUDEL3TG118379

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2026 GMC Sierra 1500

New car | MSRP $68,815

$60,562

West Bend, WI

20 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
Exterior color:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 6
Stock number:: F260122
VIN:: 1GTUUDED6TZ163681

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2026 GMC Sierra 1500

New car | MSRP $66,825

$60,572

West Bend, WI

20 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
Exterior color:: ONYX BLACK
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 6
Stock number:: F260298
VIN:: 3GTUUDED8TG202089

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 15 and 24 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.