New GMC Sierra 1500 SLT for Sale nearAvant, OK

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555 vehicles found

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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:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 1
Stock #:: G1257
VIN:: 3GTUUDED1TG359060

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Pryor, OK

44 mi away

New car

MSRP $66,505

$58,963

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:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 1
Stock #:: 112763
VIN:: 1GTUUDED1TZ369541

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $61,490

$49,626

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
Transmission:: Automatic
Mileage:: 1
Stock #:: 112771
VIN:: 1GTUUDED0TZ370552

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $61,490

$49,626

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:: Jet Black
Transmission:: Automatic
Mileage:: 1
Stock #:: 112773
VIN:: 3GTUUDE80TG367489

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $61,790

$52,426

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:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Perforated Leather Appointed Front Outbo
Transmission:: Automatic
Mileage:: 0
Stock #:: 326996
VIN:: 3GTUUDED0TG359065

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Rockwall, TX

Price includes $984 shipping

New car

MSRP $65,955

$53,389

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:: Glacier White Tricoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Perforated Leather Appointed Front Outbo
Transmission:: Automatic
Mileage:: 0
Stock #:: 326705
VIN:: 3GTUUDED7TG309666

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Rockwall, TX

Price includes $984 shipping

New car

MSRP $68,465

$54,399

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:: 2
Stock #:: 112788
VIN:: 3GTUUDED6TG366764

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $60,995

$49,132

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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 1
Stock #:: 112810
VIN:: 3GTUUDE84TG367477

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $62,285

$52,922

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
Mileage:: 23
Stock #:: TG161576
VIN:: 3GTUUDEDXTG161576

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Houston, TX

Price includes $698 shipping

New car

MSRP $67,340

$52,638

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
Transmission:: Automatic
Mileage:: 1
Stock #:: 112776
VIN:: 1GTUUDED3TZ372246

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $61,490

$49,626

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:: Black
Transmission:: Automatic
Mileage:: 2
Stock #:: G7282
VIN:: 1GTUUDE89TZ286913

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Mt Pleasant, TX

Free home delivery

New car

MSRP $68,370

$56,288

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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 25
Stock #:: G602140
VIN:: 1GTUUDEL5TZ202140

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Brighton, CO

Price includes $530 shipping

New car

MSRP $71,275

$61,072

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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black Perforated Leather Appointed Front Outbo
Transmission:: Automatic
Mileage:: 0
Stock #:: 326799
VIN:: 1GTUUDE86TZ346422

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Rockwall, TX

Price includes $984 shipping

New car

MSRP $68,660

$56,594

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:: 2
Stock #:: 112781
VIN:: 3GTUUDE8XTG367483

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $62,285

$52,922

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:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock #:: TG382434
VIN:: 3GTUUDEDXTG382434

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Carrollton, TX

Price includes $368 shipping

New car

MSRP $67,740

$53,098

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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 9
Stock #:: 260263
VIN:: 3GTUUDEL1TG128294

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from East Liverpool, OH

Price includes $2,652 shipping

New car

MSRP $73,420

$64,993

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:: 4
Stock #:: TG382368
VIN:: 3GTUUDED1TG382368

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Carrollton, TX

Price includes $368 shipping

New car

MSRP $67,740

$54,598

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:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock #:: TG382437
VIN:: 3GTUUDED5TG382437

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Carrollton, TX

Price includes $368 shipping

New car

MSRP $67,740

$54,598

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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock #:: TG364028
VIN:: 3GTUUDE84TG364028

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Carrollton, TX

Price includes $368 shipping

New car

MSRP $68,535

$57,282

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:: Dark Walnut/slate
Transmission:: Automatic
Mileage:: 3
Stock #:: TG314131
VIN:: 3GTUUDED4TG314131

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Bryant, AR

Price includes $288 shipping

New car

MSRP $61,540

$50,424

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 #:: TZ403574
VIN:: 1GTUUDED1TZ403574

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Carrollton, TX

Price includes $368 shipping

New car

MSRP $67,245

$54,174

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:: Jet Black
Transmission:: Automatic
Mileage:: 2
Stock #:: 112542
VIN:: 3GTUUDEL3TG255208

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Kansas City, KS

Price includes $292 shipping

New car

MSRP $70,730

$58,366

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:: Dark Walnut/slate Perforated Leather Appointed Fro
Transmission:: Automatic
Mileage:: 0
Stock #:: 261149
VIN:: 3GTUUDED3TG409828

New arrival

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Paris, TX

Price includes $297 shipping

New car

MSRP $68,240

$54,971

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:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 4
Stock #:: TZ402431
VIN:: 1GTUUDED7TZ402431

2026 GMC Sierra 1500

SLT Crew Cab 4WD

New car

Home delivery from Carrollton, TX

Price includes $368 shipping

New car

MSRP $67,740

$54,598

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 14 and 24 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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