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GMC Sierra 1500 vehicles for Sale in Colorado

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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 2004 GMC Sierra 1500 car, priced at $9,995
2004 GMC Sierra 1500
used
Automatic
Sand Beige Metallic exterior
$9,995
Berkenkotter Motors
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 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 2015 GMC Sierra 1500 car, priced at $25,595
2015 GMC Sierra 1500
used
Automatic
Bronze Alloy Metallic exterior
$25,595
Fort Collins Dodge Chrysler Ram
4.9
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used 2014 GMC Sierra 1500 car, priced at $25,721
2014 GMC Sierra 1500
used
Automatic
Summit White exterior
$25,721
Skyline Mitsubishi
4.9
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used 2017 GMC Sierra 1500 car, priced at $27,416
2017 GMC Sierra 1500
used
Automatic
Quicksilver Metallic exterior
$27,416
Skyline Mitsubishi
4.9
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used 2019 GMC Sierra 1500 car, priced at $29,504
2019 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$29,504
Skyline Mitsubishi
4.9
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used 2018 GMC Sierra 1500 car, priced at $31,786
2018 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$31,786
Skyline Mitsubishi
4.9
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used 2018 GMC Sierra 1500 car, priced at $34,599
2018 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$34,599
Greenwood Automotive
4.9
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used 2023 GMC Sierra 1500 car, priced at $36,677
2023 GMC Sierra 1500
used
Automatic
Summit White exterior
$36,677
Skyline Mitsubishi
4.9
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used 2022 GMC Sierra 1500 car, priced at $38,561
2022 GMC Sierra 1500
used
Automatic
White Frost Tricoat exterior
$38,561
Skyline Mitsubishi
4.9
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used 2021 GMC Sierra 1500 car, priced at $41,571
2021 GMC Sierra 1500
used
Automatic
Black exterior
$41,571
Schomp Mazda
4.9
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used 2024 GMC Sierra 1500 car, priced at $52,995
2024 GMC Sierra 1500
used
Automatic
Volcanic Red Tintcoat exterior
$52,995
Fort Collins Dodge Chrysler Ram
4.9
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used 2024 GMC Sierra 1500 car, priced at $56,495
2024 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$56,495
Fort Collins Dodge Chrysler Ram
4.9
View Details
used 2022 GMC Sierra 1500 car, priced at $61,956
2022 GMC Sierra 1500
used
Automatic
White Frost Tricoat exterior
$61,956
Skyline Mitsubishi
4.9
View Details
used 2023 GMC Sierra 1500 car, priced at $69,500
2023 GMC Sierra 1500
used
Automatic
White Frost Tricoat exterior
$69,500
Greenwood Automotive
4.9
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used 2020 GMC Sierra 1500 car
2020 GMC Sierra 1500
used
Automatic
Satin Steel Metallic exterior
Not Priced
Skyline Mitsubishi
4.9
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used 2019 GMC Sierra 1500 car
2019 GMC Sierra 1500
used
Automatic
Smokey Quartz Metallic exterior
Not Priced
Skyline Mitsubishi
4.9
View Details
used 2014 GMC Sierra 1500, $13994
2014 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$13,994
Springs Automotive Group - Platte Ave
4.8
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used 2007 GMC Sierra 1500 car, priced at $13,998
2007 GMC Sierra 1500
used
Automatic
White exterior
$13,998
Unlimited Auto Sales
4.8
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used 2013 GMC Sierra 1500 car, priced at $15,988
2013 GMC Sierra 1500
used
Automatic
White exterior
$15,988
Family Trucks and Vans
4.8
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used 2014 GMC Sierra 1500 car, priced at $17,098
2014 GMC Sierra 1500
used
Automatic
Summit White exterior
$17,098
Mike Maroone Cadillac GMC
4.8
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used 2016 GMC Sierra 1500 car, priced at $24,988
2016 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$24,988
Family Trucks and Vans
4.8
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used 2017 GMC Sierra 1500 car, priced at $28,988
2017 GMC Sierra 1500
used
Automatic
Quicksilver Metallic exterior
$28,988
Family Trucks and Vans
4.8
View Details
used 2018 GMC Sierra 1500 car, priced at $29,991
2018 GMC Sierra 1500
used
Automatic
White Frost Tri-Coat exterior
$29,991
Phil Long Ford of Denver
4.8
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used 2019 GMC Sierra 1500 car, priced at $29,999
2019 GMC Sierra 1500
used
Automatic
Gray exterior
$29,999
Rocky Mountain Eurosport Parker
4.8
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used 2018 GMC Sierra 1500 car, priced at $32,500
2018 GMC Sierra 1500
used
Automatic
Quicksilver Metallic exterior
$32,500
Family Trucks and Vans
4.8
View Details
used 2023 GMC Sierra 1500 car, priced at $33,997
2023 GMC Sierra 1500
used
Automatic
Onyx Black exterior
$33,997
EchoPark Automotive Thornton
4.8
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