2025 GMC Sierra 1500

new

Automatic

Black exterior

$62,014

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$62,014

MSRP: $67,765

black exterior, jet black, leather-appointed front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 1500

new

Automatic

Gray exterior

$62,904

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$62,904

MSRP: $75,155

gray exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Black exterior

$64,015

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$64,015

MSRP: $67,765

black exterior, jet black, leather-appointed front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

White exterior

$65,019

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$65,019

MSRP: $67,270

white exterior, jet black, leather-appointed front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Black exterior

$65,259

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$65,259

MSRP: $71,010

black exterior, jet black, perforated leather-appointed front outboard seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Blue exterior

$65,369

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$65,369

MSRP: $68,620

blue exterior, jet black, leather-appointed front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Gray exterior

$66,194

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$66,194

MSRP: $78,445

gray exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Blue exterior

$68,139

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$68,139

MSRP: $71,390

blue exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Gray exterior

$68,169

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$68,169

MSRP: $68,670

gray exterior, jet black, perforated leather-appointed front outboard seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

White exterior

$68,649

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$68,649

MSRP: $80,900

white exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Gray exterior

$68,759

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$68,759

MSRP: $71,010

gray exterior, jet black, perforated leather-appointed front outboard seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Black exterior

$69,024

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$69,024

MSRP: $69,525

black exterior, jet black, leather-appointed front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Gray exterior

$69,024

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$69,024

MSRP: $69,525

gray exterior, jet black, leather-appointed front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Blue exterior

$70,409

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$70,409

MSRP: $73,660

blue exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Gray exterior

$72,394

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$72,394

MSRP: $78,145

gray exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Black exterior

$72,894

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$72,894

MSRP: $78,645

black exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Black exterior

$72,999

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$72,999

MSRP: $75,250

black exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2026 GMC Sierra 1500

new

Automatic

Black exterior

$73,514

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$73,514

MSRP: $73,015

black exterior, desert dune, premium leather alternative seating surfaces interior

Automatic

All-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 1500

new

Automatic

Black exterior

$73,689

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$73,689

MSRP: $80,940

black exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Blue exterior

$78,249

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$78,249

MSRP: $80,500

blue exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

new

Automatic

Black exterior

$78,249

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$78,249

MSRP: $80,500

black exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

new

Automatic

Gray exterior

$78,249

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$78,249

MSRP: $80,500

gray exterior, jet black, forge perforated leather seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

new

Automatic

White exterior

$80,154

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$80,154

MSRP: $87,405

white exterior, alpine umber, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

new

Automatic

Black exterior

$81,734

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$81,734

MSRP: $83,985

black exterior, obsidian rush, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

Red exterior

$81,884

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$81,884

MSRP: $84,135

red exterior, obsidian rush, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

new

Automatic

Black exterior

$82,254

Valley GMC, LLC

4.8

2025 GMC Sierra 1500 | new

$82,254

MSRP: $84,505

black exterior, alpine umber, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Black exterior

$85,289

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$85,289

MSRP: $85,790

black exterior, alpine umber, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Gray exterior

$85,289

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$85,289

MSRP: $85,790

gray exterior, alpine umber, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Black exterior

$86,789

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$86,789

MSRP: $87,290

black exterior, alpine umber, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Black exterior

$86,789

Valley GMC, LLC

4.8

2026 GMC Sierra 1500 | new

$86,789

MSRP: $87,290

black exterior, alpine umber, full grain leather front seat trim interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

Contact Seller

View Details

GMC Sierra 1500 vehicles for Sale in Washington

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2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new