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Used GMC Sierra 1500 for Sale in New Castle, DE

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    Certified 2022 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package
    43,499
    See estimated payment
    Good Price
    Similar Match
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    299 Matches

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    Used 2022 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 33K mi
    54,900
    Great Price
    No Accidents
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    59,200
    Great Price
    No Accidents
    Used 2023 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 18K mi
    62,805
    See payment
    Good Price
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    $
    Based on 4.5% APR for mos.Update Settings
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    Certified 2021 GMC Sierra 1500 SLT
    Certified
    • SLT
    • 28K mi
    44,493
    Great Price
    No Accidents
    Used 2009 GMC Sierra 1500 SLE w/ Power Pack Plus
    Used
    • SLE
    • 156K mi
    8,000
    See payment
    Great Price
    No Accidents
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    New 2025 GMC Sierra 1500 Pro w/ Pro Value Package
    Consider New, Similar Payment
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    Newly Listed360°
    Used 2021 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 51K mi
    41,900
    Great Price
    No Accidents

    How many passenger seats do you need in your truck?
    Used 2021 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 85 mi
    39,000
    See payment
    Great Price
    No Accidents
    Newly Listed
    Used 2020 GMC Sierra 1500 Denali
    Used
    • Denali
    • 58K mi
    40,800
    Great Price
    No Accidents
    Price Drop
    Used 2018 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used
    • SLT
    • 124K mi
    20,818
    Great Price
    No Accidents
    Certified 2024 GMC Sierra 1500 Denali Ultimate
    Certified
    • Denali Ultimate
    • 6K mi
    67,495
    See payment
    Great Price
    No Accidents
    Used 2023 GMC Sierra 1500 AT4
    56,998
    See payment
    Great Price
    No Accidents
    Used 2025 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 9K mi
    52,990
    See payment
    Good Price
    No Accidents
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    Price Drop
    Used 2019 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    39,370
    Great Price
    No Accidents
    Newly Listed
    Used 2025 GMC Sierra 1500 Denali
    Used
    • Denali
    • 12K mi
    61,500
    Great Price
    No Accidents
    High Demand
    Used 2022 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 28K mi
    43,573
    See payment
    Great Price
    No Accidents
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 9K mi
    57,990
    See payment
    Good Price
    No Accidents
    Newly Listed
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    56,992
    See payment
    Great Price
    No Accidents
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    56,997
    Great Price
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    Newly Listed360°
    Used 2024 GMC Sierra 1500 Pro w/ Graphite Edition
    37,400
    Great Price
    No Accidents
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    Used 2023 GMC Sierra 1500 SLT w/ X31 Off-Road Package
    47,900
    Great Price
    No Accidents
    High Demand
    Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package
    Used
    • Elevation
    • 70K mi
    29,549
    See payment
    Great Price
    No Accidents
    Price Drop
    Used 2022 GMC Sierra 1500 AT4X
    Used
    • AT4X
    • 33K mi
    54,900
    Great Price
    No Accidents
    Used 2024 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    58,400
    Great Price
    No Accidents
    Used 2024 GMC Sierra 1500 AT4
    58,700
    Great Price
    No Accidents
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    59,200
    Great Price
    No Accidents
    Used 2024 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    59,500
    Great Price
    No Accidents
    Used 2024 GMC Sierra 1500 AT4
    59,900
    Great Price
    No Accidents
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