2024 GMC Sierra 2500

new

Automatic

Summit White exterior

$53,410

Transwest GMC Isuzu

4.6

2024 GMC Sierra 2500 | new

$53,410

MSRP: $52,815

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

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2024 GMC Sierra 2500

new

Automatic

White exterior

$53,464

Weld County Garage Buick GMC

4.6

2024 GMC Sierra 2500 | new

$53,464

MSRP: $52,865

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

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2024 GMC Sierra 2500

new

Automatic

White exterior

$53,464

Weld County Garage Buick GMC

4.6

2024 GMC Sierra 2500 | new

$53,464

MSRP: $52,865

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

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2024 GMC Sierra 2500

new

Automatic

Summit White exterior

$53,510

Transwest GMC Isuzu

4.6

2024 GMC Sierra 2500 | new

$53,510

MSRP: $52,915

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

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2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$55,038

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$55,038

MSRP: $54,443

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

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2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$55,460

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$55,460

MSRP: $54,865

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$55,460

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$55,460

MSRP: $54,865

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$55,460

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$55,460

MSRP: $54,865

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,124

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,124

MSRP: $55,525

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,124

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,124

MSRP: $55,525

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,124

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,124

MSRP: $55,525

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,299

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,299

MSRP: $55,700

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

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2025 GMC Sierra 2500

new

Automatic

Gray exterior

$56,919

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,919

MSRP: $56,320

gray exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

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2025 GMC Sierra 2500

new

Automatic

White exterior

$56,942

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,942

MSRP: $56,343

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,942

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,942

MSRP: $56,343

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,942

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,942

MSRP: $56,343

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$56,954

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,954

MSRP: $56,355

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

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2025 GMC Sierra 2500

new

Automatic

White exterior

$56,994

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$56,994

MSRP: $56,395

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$57,805

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$57,805

MSRP: $57,210

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$57,805

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$57,805

MSRP: $57,210

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

Summit White exterior

$57,805

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$57,805

MSRP: $57,210

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Summit White exterior

$57,805

Transwest GMC Isuzu

4.6

2025 GMC Sierra 2500 | new

$57,805

MSRP: $57,210

summit white exterior, jet black interior

Four Wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$57,924

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$57,924

MSRP: $57,325

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2025 GMC Sierra 2500

new

Automatic

White exterior

$57,924

Weld County Garage Buick GMC

4.6

2025 GMC Sierra 2500 | new

$57,924

MSRP: $57,325

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2024 GMC Sierra 2500

new

Automatic

White exterior

$58,519

Weld County Garage Buick GMC

4.6

2024 GMC Sierra 2500 | new

$58,519

MSRP: $61,920

white exterior, jet black, cloth seat trim interior

Automatic

Four-wheel Drive

Weld County Garage Buick GMC

4.6

Contact Seller

View Details

2020 GMC Sierra 2500

used

Automatic

Quicksilver Metallic exterior

$59,998

Castle Rock Chevrolet GMC

4.6

2020 GMC Sierra 2500 | used

$59,998

quicksilver metallic exterior, jet black interior

Automatic

Four-wheel Drive

Castle Rock Chevrolet GMC

4.6

Contact Seller

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2021 GMC Sierra 2500

used

Automatic

Summit White exterior

$60,795

Castle Rock Chevrolet GMC

4.6

2021 GMC Sierra 2500 | used

$60,795

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Castle Rock Chevrolet GMC

4.6

Contact Seller

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2024 GMC Sierra 2500

new

Automatic

Onyx Black exterior

$61,630

Castle Rock Chevrolet GMC

4.6

2024 GMC Sierra 2500 | new

$61,630

MSRP: $67,130

onyx black exterior, black interior

Automatic

Four-wheel Drive

Castle Rock Chevrolet GMC

4.6

Contact Seller

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2024 GMC Sierra 2500

new

Automatic

Sterling Metallic exterior

$65,405

Transwest GMC Isuzu

4.6

2024 GMC Sierra 2500 | new

$65,405

MSRP: $68,810

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Transwest GMC Isuzu

4.6

Contact Seller

View Details

2024 GMC Sierra 2500

new

Automatic

Gray exterior

$65,500

Castle Rock Chevrolet GMC

4.6

2024 GMC Sierra 2500 | new

$65,500

MSRP: $65,500

gray exterior, black interior

Automatic

Four-wheel Drive

Castle Rock Chevrolet GMC

4.6

Contact Seller

View Details

GMC Sierra 2500 vehicles for Sale in Colorado

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2024 GMC Sierra 2500 | new

2024 GMC Sierra 2500 | new

2024 GMC Sierra 2500 | new

2024 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

2025 GMC Sierra 2500 | new

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2020 GMC Sierra 2500 | used

2021 GMC Sierra 2500 | used

2024 GMC Sierra 2500 | new

2024 GMC Sierra 2500 | new

2024 GMC Sierra 2500 | new