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Used GMC Sierra 1500 for Sale in Castle Rock, CO

80104
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Items 1 to 2 of 14.
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    Used 2024 GMC Sierra 1500 Elevation
    41,579
    Great Price
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    Used 2021 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used
    • Elevation
    • 83K mi
    31,898
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    Great Price
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    Used 2022 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 17K mi
    55,400
    See payment
    Great Price
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    Used 2023 GMC Sierra 1500 Pro w/ Convenience Package
    33,881
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    Used 2021 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 57K mi
    41,999
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Ford Blue Certified
    • Denali
    • 6K mi
    60,698
    See payment
    Great Price
    New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
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    Used 2019 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 44K mi
    40,597
    See payment
    Great Price
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    37,194
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    Newly Listed
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    54,771
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    Good Price
    Price Drop360°
    Used 2022 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 17K mi
    55,400
    See payment
    Great Price
    Price Drop360°
    Used 2024 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 11K mi
    63,350
    See payment
    Great Price
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    Used 2019 GMC Sierra 1500 Elevation w/ Elevation Value Package
    Used
    • Elevation
    • 46K mi
    33,720
    See payment
    Great Price
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    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    42,560
    See payment
    Great Price
    Price Drop360°
    Used 2022 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 31K mi
    54,000
    See payment
    Great Price
    Newly Listed
    Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 27K mi
    57,989
    See payment
    Good Price
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    Used 2023 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 6K mi
    46,997
    See payment
    Good Price
    Newly Listed
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 32K mi
    51,997
    See payment
    Good Price
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    52,995
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    57,982
    See payment
    Great Price
    Price Drop
    Used 2018 GMC Sierra 1500 SLT
    Used
    • SLT
    • 103K mi
    26,366
    See payment
    Great Price
    360°
    Used 2023 GMC Sierra 1500 Pro w/ Pro Value Package
    34,888
    See payment
    Good Price
    Newly Listed360°
    Used 2023 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 50K mi
    41,388
    See payment
    Great Price
    Newly Listed360°
    Used 2026 GMC Sierra 1500 SLE
    52,888
    See payment
    360°
    Used 2021 GMC Sierra 1500 Denali
    Used
    • Denali
    • 37K mi
    42,598
    See payment
    Great Price
    Used 2023 GMC Sierra 1500 Denali w/ Technology Package
    Used
    • Denali
    • 23K mi
    52,990
    See payment
    Good Price
    Used 2000 GMC Sierra 1500 2WD Extended Cab
    Used
    • 2WD Extended Cab
    • 207K mi
    4,100
    See payment
    360°
    Used 2017 GMC Sierra 1500 SLT
    30,217
    See payment
    Great Price
    360°
    Used 2024 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used
    • Elevation
    • 18K mi
    47,998
    See payment
    Great Price
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