GMC Sierra 2500 for Sale

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    Items 1 to 2 of 10.

    9,238 Matches

    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 18K mi
    87,777
    Used 2015 GMC Sierra 2500 SLT w/ Duramax Plus Package
    Used
    • SLT
    • 119K mi
    32,899
    Used 2018 GMC Sierra 2500 SLT
    62,479
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 30K mi
    79,999
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 9K mi
    79,997
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 1K mi
    79,997
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 29K mi
    79,869
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    Used 2020 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    79,494
    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    78,999
    Item 1 of 4.
    62,283
    MSRP$68,035
    Dealer Fees Included
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 45K mi
    78,995
    Used 2024 GMC Sierra 2500 AT4 w/ LPO, Hitch Package
    78,995
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 24K mi
    78,988
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    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 8K mi
    78,935
    Certified 2024 GMC Sierra 2500 Denali Ultimate
    • Denali Ultimate
    • 42K mi
    78,800
    Used 2020 GMC Sierra 2500 Denali
    Used
    • Denali
    • 10K mi
    78,425
    Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package
    77,950
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    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 6K mi
    77,932
    Used 2025 GMC Sierra 2500 AT4X
    Used
    • AT4X
    • 22K mi
    77,888
    Used 2025 GMC Sierra 2500 Denali
    Used
    • Denali
    • 9K mi
    77,765
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 27K mi
    76,998
    Used 2021 GMC Sierra 2500 AT4
    76,998
    Used 2021 GMC Sierra 2500 AT4
    76,998
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 14K mi
    76,991
    Certified 2024 GMC Sierra 2500 Denali Ultimate
    • Denali Ultimate
    • 15K mi
    76,979
    Used 2024 GMC Sierra 2500 Denali
    Used
    • Denali
    • 24K mi
    76,124
    Used 2024 GMC Sierra 2500 Denali w/ LPO, GMC Protection Package
    Used
    • Denali
    • 35K mi
    75,999
    Used 2025 GMC Sierra 2500 AT4X w/ LPO, Hitch Package
    Used
    • AT4X
    • 47K mi
    75,999
    Used 2025 GMC Sierra 2500 AT4 w/ Technology Package
    75,995

    GMC Sierra 2500 for Sale by Year

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    GMC Sierra 2500 for Sale by City

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