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Used GMC Sierra 2500 for Sale in Wilmington, DE

19805
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    New 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package
    82,260
    MSRP $84,260
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    105 Matches

    Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Certified
    • AT4
    • 11K mi
    72,990
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 AT4X
    Used
    • AT4X
    • 10K mi
    81,800
    Great Price
    Price Drop
    Certified 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package
    Certified
    • SLE
    • 11K mi
    48,990
    See payment
    Good Price
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    Newly Listed
    Used 2019 GMC Sierra 2500 Denali
    Used
    • Denali
    • 59K mi
    45,498
    See payment
    Great Price
    Certified 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package
    Certified
    • AT4
    • 59K mi
    56,554
    See payment
    Great Price
    New 2026 GMC Sierra 2500 AT4
    Consider New, Similar Payment
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    Price Drop
    Certified 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package
    Certified
    • SLE
    • 11K mi
    48,990
    See payment
    Good Price

    How many passenger seats do you need in your truck?
    Used 2021 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package
    64,998
    See payment
    Great Price
    Used 2022 GMC Sierra 2500 Pro w/ Convenience Package
    38,314
    See payment
    Great Price
    Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Certified
    • AT4
    • 11K mi
    72,990
    See payment
    Great Price
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    Price Drop
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 74K mi
    51,981
    Great Price
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 8K mi
    72,800
    Great Price
    Price Drop
    Certified 2021 GMC Sierra 2500 SLT w/ Driver Alert Package I
    Certified
    • SLT
    • 13K mi
    55,000
    See payment
    Great Price
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    62,995
    See payment
    Great Price
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    Used 2022 GMC Sierra 2500 Pro w/ Convenience Package
    38,500
    See payment
    Great Price
    Used 2022 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used
    • Denali
    • 43K mi
    61,800
    Great Price
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    Used 2024 GMC Sierra 2500 Denali
    Used
    • Denali
    • 12K mi
    71,900
    Great Price
    Used 2024 GMC Sierra 2500 AT4X
    Used
    • AT4X
    • 10K mi
    81,800
    Great Price
    Used 2013 GMC Sierra 2500 SLT w/ SLT Convenience Package
    34,990
    See payment
    Great Price
    Certified 2023 GMC Sierra 2500 SLT w/ SLT Premium Package
    Certified
    • SLT
    • 19K mi
    55,992
    See payment
    Great Price
    Certified 2022 GMC Sierra 2500 Denali
    Certified
    • Denali
    • 23K mi
    65,638
    See payment
    Great Price
    360°
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 25K mi
    67,900
    Great Price
    Used 2024 GMC Sierra 2500 AT4X w/ AT4X AEV Edition
    Used
    • AT4X
    • 12K mi
    85,954
    Good Price
    Used 2025 GMC Sierra 2500 Denali
    Used
    • Denali
    • 7K mi
    76,990
    See payment
    360°
    Used 2023 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    59,699
    See payment
    Great Price
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 72K mi
    56,930
    Good Price
    Price Drop
    Used 2022 GMC Sierra 2500 AT4
    57,900
    Great Price
    Newly Listed
    Used 2025 GMC Sierra 2500 Denali
    Used
    • Denali
    • 11K mi
    75,800
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