2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$55,990

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$55,990

MSRP: $68,240

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

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2025 GMC Sierra 1500

used

Automatic

Onyx Black exterior

$55,990

Geaux Chevrolet, LLC

4.8

2025 GMC Sierra 1500 | used

$55,990

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Geaux Chevrolet, LLC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Glacier White Tricoat exterior

$56,090

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$56,090

MSRP: $68,340

glacier white tricoat exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

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2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$56,125

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$56,125

MSRP: $65,380

sterling metallic exterior, jet black interior

Automatic

Rear-wheel Drive

Legacy GMC

4.8

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2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$56,190

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$56,190

MSRP: $68,440

sterling metallic exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$56,190

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$56,190

MSRP: $68,440

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$56,190

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$56,190

MSRP: $68,440

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$56,485

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$56,485

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2024 GMC Sierra 1500

used

Automatic

Sterling Metallic exterior

$56,995

Legacy GMC

4.8

2024 GMC Sierra 1500 | used

$56,995

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$57,725

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$57,725

MSRP: $67,975

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$57,790

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$57,790

MSRP: $68,040

summit white exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$58,220

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$58,220

MSRP: $68,470

onyx black exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$58,285

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$58,285

MSRP: $68,535

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$58,285

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$58,285

MSRP: $68,535

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$58,285

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$58,285

MSRP: $68,535

sterling metallic exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$58,285

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$58,285

MSRP: $68,535

sterling metallic exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2024 GMC Sierra 1500

used

Automatic

Downpour Metallic exterior

$58,984

Legacy GMC

4.8

2024 GMC Sierra 1500 | used

$58,984

downpour metallic exterior, atmosphere/brownstone interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2025 GMC Sierra 1500

used

Automatic

Sterling Metallic exterior

$58,999

Legacy GMC

4.8

2025 GMC Sierra 1500 | used

$58,999

sterling metallic exterior, jet black interior

Automatic

Rear-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Volcanic Red Tintcoat exterior

$59,430

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$59,430

MSRP: $69,680

volcanic red tintcoat exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$60,110

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$60,110

MSRP: $71,360

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

used

Automatic

Summit White exterior

$60,990

Geaux Chevrolet, LLC

4.8

2025 GMC Sierra 1500 | used

$60,990

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Geaux Chevrolet, LLC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

used

Automatic

Onyx Black exterior

$61,524

Legacy GMC

4.8

2025 GMC Sierra 1500 | used

$61,524

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2024 GMC Sierra 1500

used

Automatic

White Frost Tricoat exterior

$61,995

Legacy GMC

4.8

2024 GMC Sierra 1500 | used

$61,995

white frost tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2025 GMC Sierra 1500

used

Automatic

Onyx Black exterior

$62,995

Legacy GMC

4.8

2025 GMC Sierra 1500 | used

$62,995

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2024 GMC Sierra 1500

used

Automatic

White Frost Tricoat exterior

$62,995

Legacy GMC

4.8

2024 GMC Sierra 1500 | used

$62,995

white frost tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$63,610

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$63,610

MSRP: $73,360

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2024 GMC Sierra 1500

used

Automatic

Summit White exterior

$63,809

Legacy GMC

4.8

2024 GMC Sierra 1500 | used

$63,809

summit white exterior, obsidian rush interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$64,105

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$64,105

MSRP: $73,855

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$64,105

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$64,105

MSRP: $73,855

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$64,105

Legacy GMC

4.8

2026 GMC Sierra 1500 | new

$64,105

MSRP: $73,855

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Legacy GMC

4.8

Contact Seller

View Details

GMC Sierra 1500 vehicles for Sale in Louisiana

1,214 Results

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | used

2025 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | used

2025 GMC Sierra 1500 | used

2024 GMC Sierra 1500 | used

2025 GMC Sierra 1500 | used

2024 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new