New GMC Sierra 1500 SLT for Sale near El Reno, OK

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El Reno, OK

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2026 GMC Sierra 1500

New car | MSRP $67,340

$57,356

Oklahoma City, OK

32 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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Perforated leather-appointed front outb
Transmission:: Automatic
Mileage:: 5
Stock number:: TG131829
VIN:: 3GTUUDED6TG131829

2026 GMC Sierra 1500

New car | MSRP $68,569

$57,950

Oklahoma City, OK

19 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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 5
Stock number:: TG267639
VIN:: 3GTUUDE88TG267639

2026 GMC Sierra 1500

New car | MSRP $67,575

$57,075

Norman, OK

34 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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 2
Stock number:: GT883
VIN:: 3GTUUDED9TG258977

2026 GMC Sierra 1500

New car | MSRP $71,410

$59,500

Chickasha, OK

35 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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 4
Stock number:: TG232284
VIN:: 3GTUUDEL3TG232284

2026 GMC Sierra 1500

New car | MSRP $66,500

$53,995

Oklahoma City, OK

19 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:: Black
Transmission:: Automatic
Mileage:: 4
Stock number:: TG125824
VIN:: 3GTUUDE86TG125824

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2026 GMC Sierra 1500

New car | MSRP $67,840

$56,500

Chickasha, OK

35 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:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 4
Stock number:: TG222983
VIN:: 3GTUUDED0TG222983

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2026 GMC Sierra 1500

New car | MSRP $66,845

$52,995

Oklahoma City, OK

19 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:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 3,443
Stock number:: SLTZ104908
VIN:: 1GTUUDEDXTZ104908

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2026 GMC Sierra 1500

New car | MSRP $65,545

$53,950

Oklahoma City, OK

19 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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 83
Stock number:: TG247819
VIN:: 3GTUUDE89TG247819

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2026 GMC Sierra 1500

New car | MSRP $70,764

$59,650

Oklahoma City, OK

19 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:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 2
Stock number:: TG249411
VIN:: 3GTUUDEL3TG249411

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2026 GMC Sierra 1500

New car | MSRP $66,040

$55,390

Oklahoma City, OK

27 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:: GXD/STERLING ME
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: H1Y/JET BLACK
Transmission:: Automatic
Mileage:: 5
Stock number:: TG250767
VIN:: 3GTUUDE89TG250767

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2026 GMC Sierra 1500

New car | MSRP $67,840

$56,500

Chickasha, OK

35 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:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 4
Stock number:: TG226953
VIN:: 3GTUUDED0TG226953

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.