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New GMC Sierra 1500 SLT for Sale near Decatur, AL

289 results
Decatur, AL
2026 GMC Sierra 1500 SLT Crew Cab 4WD Bentley Buick GMC

2026 GMC Sierra 1500

New car | MSRP $66,925

$56,675

Huntsville, AL
24 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, Perforated Leather-Appointed Front Outb
Transmission:
Automatic
Mileage:
1,089
Stock number:
34548
VIN:
3GTUUDED9TG119822

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,170

$56,670

Cullman, AL
24 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:
Black
Transmission:
Automatic
Mileage:
2
Stock number:
69009
VIN:
1GTUUDED8TZ255360

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,470

$60,220

Albertville, AL
50 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:
Dark Walnut/slate Perforated Leather Appointed Fro
Transmission:
Automatic
Mileage:
5
Stock number:
UG978
VIN:
3GTUUDE86TG203051

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car | MSRP $67,770

$57,508

Lewisburg, TN
65 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:
Onyx Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
69
Stock number:
GT5407
VIN:
3GTUUDED3SG378272

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,685

$57,685

Birmingham, AL
67 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:
White
Fuel type:
Diesel
Interior color:
Brown
Transmission:
Automatic
Mileage:
10
Stock number:
GT2119
VIN:
1GTUUDE84TZ223511

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $64,095

$52,880

Athens, AL
18 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 outb
Transmission:
Automatic
Mileage:
20
Stock number:
G26218
VIN:
3GTUUDED1TG225665

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2026 GMC Sierra 1500

New car | MSRP $67,840

$54,340

Cullman, AL
24 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:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
68118
VIN:
1GTUUDED6TZ104906

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2026 GMC Sierra 1500

New car | MSRP $68,335

$55,835

Birmingham, AL
67 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:
Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
0
Stock number:
GT2124
VIN:
3GTUUDED2TG175083

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $60,595

$50,845

Albertville, AL
50 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 Perforated Leather Appointed Fro
Transmission:
Automatic
Mileage:
7
Stock number:
UG951
VIN:
3GTUUDED6TG206853

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $64,890

$55,113

Athens, AL
18 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, Perforated leather-appointed front outb
Transmission:
Automatic
Mileage:
15
Stock number:
G26224
VIN:
1GTUUDE88TZ254342

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2026 GMC Sierra 1500

New car | MSRP $68,439

$55,939

Birmingham, AL
67 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:
White
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
161
Stock number:
GT2128
VIN:
3GTUUDED8TG120413

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,675

$54,175

Cullman, AL
24 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:
6
Stock number:
68334
VIN:
3GTUUDEDXTG125340

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,890

$55,390

Birmingham, AL
67 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:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
14
Stock number:
GT2035
VIN:
1GTUUDED8TZ187772

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,170

$54,670

Cullman, AL
24 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 Perforated Leather Appointed Fro
Transmission:
Automatic
Mileage:
62
Stock number:
68037
VIN:
1GTUUDED0TZ127551

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,675

$56,175

Cullman, AL
24 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:
3
Stock number:
68840
VIN:
3GTUUDED8TG208331

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,675

$56,175

Cullman, AL
24 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:
Black
Transmission:
Automatic
Mileage:
12
Stock number:
68331
VIN:
3GTUUDED4TG125124

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,180

$58,180

Birmingham, AL
67 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:
Black
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
12
Stock number:
GT2106
VIN:
1GTUUDE84TZ223539

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,385

$55,885

Birmingham, AL
67 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
Interior color:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
GT2123
VIN:
3GTUUDED5TG121888

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,600

$56,111

Athens, AL
18 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:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate, Perforated leather-appointed fr
Transmission:
Automatic
Mileage:
20
Stock number:
G26197
VIN:
3GTUUDED0TG222823

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,685

$53,185

Cullman, AL
24 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:
8
Stock number:
68357
VIN:
3GTUUDEDXTG135284

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,320

$56,820

Cullman, AL
24 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
Transmission:
Automatic
Mileage:
4
Stock number:
68897
VIN:
3GTUUDED8TG210077

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,170

$58,420

Albertville, AL
50 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:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Jet Black Perforated Leather Appointed Front Outbo
Transmission:
Automatic
Mileage:
9
Stock number:
UG465
VIN:
3GTUUDED1TG128126

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

New car | MSRP $66,825

$57,443

Lewisburg, TN
65 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:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
75
Stock number:
GT5378
VIN:
3GTUUDED9SG195474

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,180

$58,180

Birmingham, AL
67 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:
Gray
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
8
Stock number:
GT2098
VIN:
1GTUUDE80TZ223022

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Alabama
  6. / Decatur
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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