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New GMC Sierra 1500 SLT for Sale near Altamonte Springs, FL

166 results
Altamonte Springs, FL
2026 GMC Sierra 1500 SLT Crew Cab 4WD Starling GMC

2026 GMC Sierra 1500

New car | MSRP $67,150

$61,886

Titusville, FL
37 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:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
3,553
Stock number:
TZ130032
VIN:
1GTUUDED2TZ130032

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $67,624

$56,804

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
213983
VIN:
3GTUUDEDXTG213983

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,649

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
201695
VIN:
3GTUUDED0TG201695

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car | MSRP $67,325

$57,152

Deland, FL
24 mi away
Year:
2025
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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
5
Stock number:
35351
VIN:
3GTUUDED7SG325249

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,605

$55,787

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
325
Stock number:
104398
VIN:
3GTUUDED2TG104398

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,604

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
201645
VIN:
3GTUUDED7TG201645

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,494

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
191749
VIN:
3GTUUDED0TG191749

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,003

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
191690
VIN:
3GTUUDED4TG191690

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

New car | MSRP $70,560

$61,048

Deland, FL
24 mi away
Year:
2025
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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
5
Stock number:
35397
VIN:
3GTUUDEL2SG357663

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,434

$58,853

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
201519
VIN:
3GTUUDE89TG201519

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,074

$57,146

Winter Haven, FL
49 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 Perforated Leather Appointed Fro
Transmission:
Automatic
Mileage:
6
Stock number:
191687
VIN:
3GTUUDED4TG191687

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,649

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
201695
VIN:
3GTUUDED0TG201695

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,034

$60,088

Winter Haven, FL
49 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:
Glacier White Tricoat
Fuel type:
Diesel
Interior color:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
201626
VIN:
3GTUUDE8XTG201626

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,820

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
201686
VIN:
3GTUUDEDXTG201686

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,003

Winter Haven, FL
49 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 Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
213985
VIN:
3GTUUDED3TG213985

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,074

$56,501

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
218772
VIN:
3GTUUDED0TG218772

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,474

$56,678

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
213981
VIN:
3GTUUDED6TG213981

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,074

$56,501

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
213979
VIN:
3GTUUDED8TG213979

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,624

$56,804

Winter Haven, FL
49 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:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
6
Stock number:
213983
VIN:
3GTUUDEDXTG213983

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Florida
  6. / Altamonte Springs
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 MPGe).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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