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New GMC Sierra 1500 SLT for Sale near Baton Rouge, LA

240 results
Baton Rouge, LA
2026 GMC Sierra 1500 SLT Crew Cab 4WD Ross Downing GMC Gonzales

2026 GMC Sierra 1500

New car | MSRP $67,400

$56,650

Gonzales, LA
21 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:
10
Stock number:
3-G9521
VIN:
3GTUUDE84TG222049

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,635

$57,885

Hammond, LA
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:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9398
VIN:
3GTUUDE81TG231372

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,785

$58,035

Hammond, LA
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:
Volcanic Red Tintcoat
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9405
VIN:
3GTUUDE87TG231330

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,670

$55,170

Houma, LA
62 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
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
550
Stock number:
263016
VIN:
1GTUUDED8TZ127040

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $64,245

$52,995

Slidell, LA
83 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:
Volcanic Red Tintcoat
Fuel type:
Gasoline
Interior color:
Dark Walnut/slate
Transmission:
Automatic
Mileage:
4
Stock number:
26G1501
VIN:
3GTUUDED4TG146166

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $66,460

$55,710

Hammond, LA
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:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9230
VIN:
1GTUUDE88TZ208073

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,705

$54,955

Hammond, LA
38 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
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
5
Stock number:
2-G9108
VIN:
1GTUUDED0TZ159254

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $67,340

$56,090

Harvey, LA
74 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:
Black
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
6
Stock number:
26W4627
VIN:
3GTUUDED0TG227925

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $65,665

$53,915

Hammond, LA
38 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
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9308
VIN:
3GTUUDED0TG220215

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,460

$55,710

Hammond, LA
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:
Summit White
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9201
VIN:
3GTUUDE8XTG152606

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,935

$55,435

Metairie, LA
65 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:
Glacier White Tricoat
Fuel type:
Gasoline
Mileage:
0
Stock number:
267578
VIN:
1GTUUDED8TZ189991

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $65,665

$53,915

Hammond, LA
38 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
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9310
VIN:
3GTUUDED6TG220011

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,105

$56,355

Hammond, LA
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:
Volcanic Red Tintcoat
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
4
Stock number:
2-G9202
VIN:
3GTUUDE80TG152260

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,940

$55,940

Metairie, LA
65 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:
Glacier White Tricoat
Fuel type:
Gasoline
Mileage:
0
Stock number:
267622
VIN:
1GTUUDED7TZ203718

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,635

$57,885

Hammond, LA
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:
Onyx Black
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9436
VIN:
3GTUUDE84TG261109

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,135

$56,185

Slidell, LA
83 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:
3,005
Stock number:
26G1269
VIN:
1GTUUDE82TZ107966

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,245

$55,810

Houma, LA
62 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
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
262363
VIN:
3GTUUDED4TG243383

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,635

$57,885

Hammond, LA
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:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9430
VIN:
3GTUUDE8XTG261194

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,340

$56,792

Houma, LA
62 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:
Glacier White Tricoat
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
5
Stock number:
262362
VIN:
3GTUUDED3TG243682

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,730

$54,980

Gonzales, LA
21 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:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
3-G9597
VIN:
3GTUUDED1TG236150

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,635

$57,885

Hammond, LA
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:
Onyx Black
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9447
VIN:
3GTUUDE82TG261125

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,635

$57,885

Hammond, LA
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:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9419
VIN:
3GTUUDE89TG250977

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,785

$58,035

Hammond, LA
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:
Volcanic Red Tintcoat
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
1
Stock number:
2-G9433
VIN:
3GTUUDE83TG261196

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,635

$57,885

Hammond, LA
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:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock number:
3-G9448
VIN:
3GTUUDE86TG261113

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  6. / Baton Rouge
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 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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