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Used GMC Sierra 1500 for Sale in Fort-Collins, Colorado

The perfect GMC Sierra 1500 is right here at Bumper. See every GMC Sierra 1500 for sale in Fort-Collins, CO all in one place.

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The perfect GMC Sierra 1500 is right here at Bumper. See every GMC Sierra 1500 for sale in Fort-Collins, CO all in one place.

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New 2025 GMC Sierra 1500 Pro

VIN: 3GTNUAED7SG199073

$44,797

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Cardinal Red ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2021 GMC Sierra 1500 SLT

VIN: 3GTU9DEL1MG420028

$37,589

Mileage Mileage:
46,623
Location Location:
Fort Collins, CO
Color Color:
White Frost Tricoat ext, Dark Walnut/Slate int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2024 GMC Sierra 1500 Elevation

VIN: 1GTRUJEKXRZ276917

$41,688

Mileage Mileage:
15,922
Location Location:
Fort Collins, CO
Color Color:
Onyx Black ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2021 GMC Sierra 1500 AT4

VIN: 1GTU9EET3MZ250325

$38,089

Mileage Mileage:
72,375
Location Location:
Fort Collins, CO
Color Color:
SUMMIT WHITE ext
Body Type Body Type:
Pickup
Zip Zip:
80525
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2023 GMC Sierra 1500

VIN: 3GTUUEE82PG221557

$53,057

Mileage Mileage:
36,081
Location Location:
Fort Collins, CO
Color Color:
Summit White ext, Jet Black With Kalahari Accents int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2023 GMC Sierra 1500 Pro

VIN: 1GTUUAED5PZ269141

$34,588

Mileage Mileage:
56,458
Location Location:
Fort Collins, CO
Color Color:
Sterling Metallic ext, Black int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2024 GMC Sierra 1500

VIN: 3GTUUEEL3RG436078

$61,088

Mileage Mileage:
8,431
Location Location:
Fort Collins, CO
Color Color:
Thunderstorm Gray ext, Jet Black With Kalahari Accents int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2024 GMC Sierra 1500 SLT Truck

VIN: 3GTUUDE84RG296242

$48,989

Mileage Mileage:
38,749
Location Location:
Fort Collins, CO
Color Color:
Onyx Black ext, Jet Black int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2017 GMC Sierra 1500 SLE

VIN: 3GTU2MEC4HG290059

$20,000

Mileage Mileage:
130,417
Location Location:
Fort Collins, CO
Color Color:
Summit White ext, Black int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2023 GMC Sierra 1500 Elevation

VIN: 1GTPUCEK4PZ232606

$39,122

Mileage Mileage:
39,631
Location Location:
Fort Collins, CO
Color Color:
Deep Bronze Metallic ext, Black int
Body Type Body Type:
Pickup
Zip Zip:
80525
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2023 GMC Sierra 1500 AT4

VIN: 1GTUUEE8XPZ206224

$51,017

Mileage Mileage:
46,584
Location Location:
Fort Collins, CO
Color Color:
Summit White ext, Jet Black With Kalahari Accents int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 SLT

VIN: 3GTUUDEL9TG163889

$67,464

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 AT4

VIN: 3GTUUEEL0TG222513

$75,269

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Volcanic Red Tintcoat ext
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 Elevation

VIN: 1GTUUCE8XTZ248505

$68,859

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Downpour Metallic ext, Jet Black, Leather-appointed front seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 SLT

VIN: 3GTUUDE80TG186490

$64,579

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Sterling Metallic ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 SLE

VIN: 1GTUUBED8TZ262880

$63,904

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 Elevation

VIN: 1GTRUJEK5TZ250586

$48,419

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 SLT

VIN: 1GTUUDE85TZ256677

$63,784

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Summit White ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2025 GMC Sierra 1500 Denali

VIN: 3GTUUGEL9SG286107

$69,044

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Onyx Black ext, Jet Black, Forge perforated leather seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 Elevation

VIN: 1GTPUCEK5TZ252728

$53,994

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Sterling Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
Get Vehicle Info

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New 2026 GMC Sierra 1500 SLT

VIN: 3GTUUDE83TG204383

$65,029

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Glacier White Tricoat ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 SLE

VIN: 1GTUUBED9TZ262838

$64,399

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Onyx Black ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2026 GMC Sierra 1500 AT4

VIN: 3GTUUEEL7TG225750

$71,764

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
80525
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New 2025 GMC Sierra 1500 Pro

VIN: 3GTNUAED8SG198336

$39,229

Mileage Mileage:
3
Location Location:
Fort Collins, CO
Color Color:
Cardinal Red ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
80525
Get Vehicle Info