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Used GMC Sierra 3500 for Sale in Pittsburgh, PA

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Items 1 to 2 of 7.
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    Used 2023 GMC Sierra 3500 Pro w/ Gooseneck/5TH Wheel Package
    46,500
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    182View Vehicles

    36 Matches

    Used 2016 GMC Sierra 3500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 147K mi
    38,490
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 26K mi
    75,722
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 40K mi
    73,390
    Great Price
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    Based on 4.5% APR for mos.
    Used 2025 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    76,990
    Great Price
    Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 43K mi
    59,490
    Great Price
    New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
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    Used 2023 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 45K mi
    63,469
    Great Price
    Used 2020 GMC Sierra 3500 4x4 Crew Cab w/ Convenience Package
    Used
    • 4x4 Crew Cab
    • 49K mi
    40,999
    Used 2025 GMC Sierra 3500 Denali
    Used
    • Denali
    • 14K mi
    75,489
    Great Price
    Used 2024 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    64,990
    Great Price
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 40K mi
    73,390
    Great Price
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    Used 2025 GMC Sierra 3500 SLT w/ SLT Premium Package
    74,390
    Used 2026 GMC Sierra 3500 SLE w/ SLE Value Package
    75,390
    Used 2025 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 50 mi
    79,390
    Used 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 59 mi
    80,390
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    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 26K mi
    75,722
    Used 2026 GMC Sierra 3500 Pro w/ Fleet Convenience Package
    63,280
    Used 2025 GMC Sierra 3500 Pro
    59,490
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 52K mi
    72,490
    Great Price
    Used 2016 GMC Sierra 3500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 147K mi
    38,490
    Used 2021 GMC Sierra 3500 Denali
    Used
    • Denali
    • 126K mi
    46,990
    Good Price
    Used 2022 GMC Sierra 3500 Denali
    Used
    • Denali
    • 87K mi
    54,490
    Good Price
    Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 29K mi
    71,990
    Used 2018 GMC Sierra 3500 SLT w/ Driver Alert Package
    Used
    • SLT
    • 125K mi
    43,490
    Used 2022 GMC Sierra 3500 AT4 w/ AT4 Preferred Package
    Used
    • AT4
    • 123K mi
    46,490
    Used 2026 GMC Sierra 3500 SLE w/ SLE Value Package
    72,490
    Used 2025 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    78,490
    Used 2024 GMC Sierra 3500 AT4 w/ AT4 Preferred Package
    67,900

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