New GMC Sierra 1500 SLT for Sale near Sandy Spring, MD

119 results

Sandy Spring, MD

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2026 GMC Sierra 1500

New car | MSRP $67,620

$57,030

Manassas, VA

36 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:: Onyx Black
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Stock number:: G260766
VIN:: 3GTUUDE81TG231033

2026 GMC Sierra 1500

New car | MSRP $69,530

$58,940

Manassas, VA

36 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:: Dark Walnut/Slate
Transmission:: Automatic
Stock number:: G260776
VIN:: 3GTUUDE87TG253960

2026 GMC Sierra 1500

New car | MSRP $66,835

$62,085

Laurel, MD

10 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:: Summit White
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 10
Stock number:: TG242647
VIN:: 3GTUUDE83TG242647

2026 GMC Sierra 1500

New car | MSRP $72,210

$61,620

Manassas, VA

36 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:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 3
Stock number:: G260631
VIN:: 1GTUUDEL4TZ205739

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2026 GMC Sierra 1500

New car | MSRP $72,060

$61,470

Manassas, VA

36 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:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 3
Stock number:: G260667
VIN:: 3GTUUDEL8TG175287

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2026 GMC Sierra 1500

New car | MSRP $69,365

$59,000

Woodbridge, VA

38 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:: Red
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 1
Stock number:: KWG260344
VIN:: 3GTUUDE84TG169594

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2026 GMC Sierra 1500

New car | MSRP $67,620

$57,030

Manassas, VA

36 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:: Onyx Black
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Stock number:: G260766
VIN:: 3GTUUDE81TG231033

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2026 GMC Sierra 1500

New car | MSRP $68,615

$58,025

Manassas, VA

36 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:: Dark Walnut/Slate
Transmission:: Automatic
Stock number:: G260765
VIN:: 3GTUUDE80TG232111

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2026 GMC Sierra 1500

New car | MSRP $69,530

$58,940

Manassas, VA

36 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:: Dark Walnut/Slate
Transmission:: Automatic
Stock number:: G260776
VIN:: 3GTUUDE87TG253960

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2026 GMC Sierra 1500

New car | MSRP $68,265

$59,826

Cockeysville, MD

30 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:: Onyx Black
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 6
Stock number:: TG204750
VIN:: 3GTUUDE84TG204750

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2026 GMC Sierra 1500

New car | MSRP $69,690

$62,890

Glen Burnie, MD

22 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:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5,024
Stock number:: G26-1017
VIN:: 1GTUUDEL2TZ115523

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2026 GMC Sierra 1500

New car | MSRP $71,410

$62,852

Abingdon, MD

45 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:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 6
Stock number:: TG237562
VIN:: 3GTUUDEL8TG237562

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2026 GMC Sierra 1500

New car | MSRP $72,010

$63,429

Abingdon, MD

45 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
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 6
Stock number:: TG237467
VIN:: 3GTUUDEL3TG237467

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.