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Used GMC Cars for Sale in Williamsport, PA

17701
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Items 1 to 2 of 15.
    Sponsored by Jo-Dan Buick GMC
    Certified 2022 GMC Terrain SLE w/ Driver Convenience Package
    24,994
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    76View Vehicles

    112 Matches

    Used 2018 GMC Acadia Denali w/ Technology Package
    Used
    • Denali
    • 140K mi
    16,500
    Used 2024 GMC Terrain SLE w/ Driver Convenience Package
    Used
    • SLE
    • 30K mi
    24,900
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 40K mi
    81,000
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    Based on 4.5% APR for mos.
    Used 2023 GMC Acadia AT4 w/ Technology Package
    Used
    • AT4
    • 26K mi
    33,500
    Used 2023 GMC Acadia AT4 w/ Technology Package
    Used
    • AT4
    • 24K mi
    35,000
    New 2025 GMC Hummer EV 3X w/ Battery Pack, 24 Module Pack
    • 3X
    • 500 mi
    Electric
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    Used 2021 GMC Sierra 1500 SLT
    39,700
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 24K mi
    62,333
    Used 2018 GMC Sierra 1500 SLE w/ SLE Value Package
    Used
    • SLE
    • 104K mi
    21,250
    Used 2024 GMC Terrain SLT
    Used
    • SLT
    • 26K mi
    25,000
    Used 2019 GMC Terrain SLT w/ Preferred Package
    Used
    • SLT
    • 103K mi
    17,500
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    Used 2023 GMC Terrain SLE w/ Driver Convenience Package
    Used
    • SLE
    • 25K mi
    24,500
    Used 2017 GMC Sierra 1500 SLT w/ SLT Premium Package
    30,000
    Used 2025 GMC Sierra 2500 SLE w/ SLE Convenience Package
    63,750
    Used 2025 GMC Sierra 1500 SLT
    44,000
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    Used 2018 GMC Terrain SLT w/ Preferred Package
    Used
    • SLT
    • 75K mi
    17,500
    Used 2019 GMC Terrain SLE w/ Driver Convenience Package
    Used
    • SLE
    • 64K mi
    17,900
    Used 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used
    • Elevation
    • 67K mi
    38,000
    Used 2024 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 51K mi
    45,000
    Used 2025 GMC Acadia Elevation
    Used
    • Elevation
    • 15K mi
    37,000
    Used 2023 GMC Terrain AT4 w/ LPO, Floor Liner Package
    Used
    • AT4
    • 23K mi
    27,898
    Used 2022 GMC Sierra 1500 SLE
    39,000
    Used 2024 GMC Yukon Denali
    Used
    • Denali
    • 10K mi
    70,000
    Used 2021 GMC Acadia Denali w/ Denali Technology Package
    Used
    • Denali
    • 92K mi
    24,500
    Used 2022 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 84K mi
    37,500
    Used 2026 GMC Terrain AT4 w/ Convenience Package III
    Used
    • AT4
    • 4K mi
    38,500
    Used 2022 GMC Yukon XL Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 38K mi
    62,000
    Used 2018 GMC Sierra 1500 Denali
    Used
    • Denali
    • 70K mi
    33,500
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