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GMC Sierra 1500 vehicles for Sale in Colorado

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used 2020 GMC Sierra 1500 car, priced at $36,900
2020 GMC Sierra 1500
used
Automatic
Summit White exterior
$36,900
H. M. Brown Automotive
5.0
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used 2020 GMC Sierra 1500 car, priced at $44,900
2020 GMC Sierra 1500
used
Automatic
Summit White exterior
$44,900
H. M. Brown Automotive
5.0
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used 2025 GMC Sierra 1500 car, priced at $68,900
2025 GMC Sierra 1500
used
Automatic
White Frost Tricoat exterior
$68,900
H. M. Brown Automotive
5.0
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used 2013 GMC Sierra 1500 car, priced at $16,197
2013 GMC Sierra 1500
used
Automatic
Sonoma Red Metallic exterior
$16,197
Springs Automotive Group - Platte Ave
4.9
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used 2015 GMC Sierra 1500 car, priced at $16,386
2015 GMC Sierra 1500
used
Automatic
Iridium Metallic exterior
$16,386
Skyline Mitsubishi
4.9
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used 2017 GMC Sierra 1500 car, priced at $18,595
2017 GMC Sierra 1500
used
Automatic
Summit White exterior
$18,595
Skyline Mitsubishi
4.9
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used 2019 GMC Sierra 1500 car, priced at $19,700
2019 GMC Sierra 1500
used
Automatic
Summit White exterior
$19,700
Berkenkotter Motors
4.9
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used 2015 GMC Sierra 1500 car, priced at $19,753
2015 GMC Sierra 1500
used
Automatic
Summit White exterior
$19,753
Skyline Mitsubishi
4.9
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used 2018 GMC Sierra 1500 car, priced at $25,197
2018 GMC Sierra 1500
used
Automatic
Black exterior
$25,197
Springs Automotive Group - Platte Ave
4.9
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used 2017 GMC Sierra 1500 car, priced at $27,318
2017 GMC Sierra 1500
used
Automatic
Quicksilver Metallic exterior
$27,318
Skyline Mitsubishi
4.9
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used 2020 GMC Sierra 1500 car, priced at $29,619
2020 GMC Sierra 1500
used
Automatic
Summit White exterior
$29,619
Skyline Mitsubishi
4.9
View Details
used 2018 GMC Sierra 1500 car, priced at $31,405
2018 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$31,405
Skyline Mitsubishi
4.9
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used 2021 GMC Sierra 1500 car, priced at $31,798
2021 GMC Sierra 1500
used
Automatic
Satin Steel Metallic exterior
$31,798
Brandon Dodge Chrysler Jeep RAM
4.9
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used 2019 GMC Sierra 1500 car, priced at $36,824
2019 GMC Sierra 1500
used
Automatic
White exterior
$36,824
Brandon Dodge Chrysler Jeep RAM
4.9
View Details
used 2023 GMC Sierra 1500 car, priced at $37,097
2023 GMC Sierra 1500
used
Automatic
Summit White exterior
$37,097
Skyline Mitsubishi
4.9
View Details
used 2022 GMC Sierra 1500 car, priced at $39,101
2022 GMC Sierra 1500
used
Automatic
White Frost Tricoat exterior
$39,101
Skyline Mitsubishi
4.9
View Details
used 2024 GMC Sierra 1500 car, priced at $39,899
2024 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$39,899
Brandon Dodge Chrysler Jeep RAM
4.9
View Details
used 2022 GMC Sierra 1500 car, priced at $44,352
2022 GMC Sierra 1500
used
Automatic
Titanium Rush Metallic exterior
$44,352
Brandon Dodge Chrysler Jeep RAM
4.9
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used 2022 GMC Sierra 1500 car, priced at $48,700
2022 GMC Sierra 1500
used
Automatic
Summit White exterior
$48,700
McDonald Volkswagen
4.9
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used 2022 GMC Sierra 1500 car, priced at $49,169
2022 GMC Sierra 1500
used
Automatic
Desert Sand Metallic exterior
$49,169
Brandon Dodge Chrysler Jeep RAM
4.9
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used 2023 GMC Sierra 1500 car, priced at $49,995
2023 GMC Sierra 1500
used
Automatic
Sterling Metallic exterior
$49,995
Greenwood Automotive
4.9
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used 2024 GMC Sierra 1500 car, priced at $55,995
2024 GMC Sierra 1500
used
Automatic
Volcanic Red Tintcoat exterior
$55,995
Fort Collins Dodge Chrysler Ram
4.9
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used 2025 GMC Sierra 1500 car, priced at $79,693
2025 GMC Sierra 1500
used
Automatic
Gray exterior
$79,693
Audi Flatirons
4.9
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used 2009 GMC Sierra 1500, $13449
2009 GMC Sierra 1500
used
Automatic
Silver Birch Metallic exterior
$13,449
Subaru of Loveland
4.8
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used 2007 GMC Sierra 1500 car, priced at $14,999
2007 GMC Sierra 1500
used
Automatic
White exterior
$14,999
Unlimited Auto Sales
4.8
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used 2016 GMC Sierra 1500 car, priced at $22,710
2016 GMC Sierra 1500
used
Automatic
Quicksilver Metallic exterior
$22,710
Mike Maroone Cadillac GMC
4.8
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used 2015 GMC Sierra 1500 car, priced at $22,959
2015 GMC Sierra 1500
used
Automatic
Summit White exterior
$22,959
Mike Maroone Cadillac GMC
4.8
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used 2016 GMC Sierra 1500, $25988
2016 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$25,988
Family Trucks and Vans
4.8
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used 2016 GMC Sierra 1500, $29988
2016 GMC Sierra 1500
used
Automatic
Crimson Red Tintcoat exterior
$29,988
Family Trucks and Vans
4.8
View Details
used 2018 GMC Sierra 1500 car, priced at $33,988
2018 GMC Sierra 1500
used
Automatic
Quicksilver Metallic exterior
$33,988
Family Trucks and Vans
4.8
View Details
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