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Used GMC Trucks for Sale in Walnut Creek, CA

94596
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Items 1 to 2 of 17.
    Sponsored by GMC of Vacaville
    High Demand
    Used 2017 GMC Sierra 2500 SLT
    32,990
    See estimated payment
    Great Price
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    191 Matches

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    Used 2023 GMC Sierra 1500 SLT w/ SLT Convenience Package
    44,652
    See payment
    Great Price
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    Used 2015 GMC Sierra 1500 SLE w/ SLE Value Package
    24,995
    See payment
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    Used 2018 GMC Sierra 1500 SLT
    Ford Blue Certified
    • SLT
    • 58K mi
    33,998
    See payment
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    Based on 4.5% APR for mos.Update Settings
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    Used 2022 GMC Canyon Denali
    Used
    • Denali
    • 42K mi
    31,222
    See payment
    Great Price
    Used 2024 GMC Hummer EV 3X w/ Extreme Off-Road Package
    Used
    • 3X
    • 2K mi
     Electric
    78,990
    See payment
    Great Price
    New 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package
    Consider New, Similar Payment
    • Denali Ultimate
    • 5 mi
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    Used 2020 GMC Sierra 1500 SLE w/ SLE Value Package
    27,995
    See payment
    Great Price
    Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 24K mi
    67,669
    See payment
    Good Price
    Used 2015 GMC Sierra 1500 SLT w/ Driver Alert Package
    Used
    • SLT
    • 104K mi
    22,688
    See payment
    Great Price
    Used 2001 GMC Sierra 1500 2WD Extended Cab
    Used
    • 2WD Extended Cab
    • 190K mi
    8,500
    See payment
    Price Drop360°
    Used 2021 GMC Sierra 2500 4x4 Crew Cab w/ Convenience Package
    Used
    • 4x4 Crew Cab
    • 46K mi
    41,473
    See payment
    Great Price
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    Used 2020 GMC Canyon Denali
    Used
    • Denali
    • 56K mi
    27,488
    See payment
    Good Price
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    70,500
    See payment
    Great Price
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    42,795
    See payment
    Great Price
    Price Drop
    Used 2002 GMC Sierra 1500 2WD Extended Cab
    Used
    • 2WD Extended Cab
    • 248K mi
    11,500
    See payment
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    Used 1996 GMC Sierra 2500 SLE
    Used
    • SLE
    • 170K mi
    7,700
    See payment
    Used 2024 GMC Canyon AT4X w/ AT4X AEV Edition
    Used
    • AT4X
    • 13K mi
    52,900
    See payment
    Price Drop
    Used 2021 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 35K mi
    37,900
    See payment
    Great Price
    Price Drop
    Used 2024 GMC Sierra 2500 AT4X w/ AT4X AEV Edition
    92,228
    See payment
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Ford Blue Certified
    • Denali
    • 56K mi
    60,750
    See payment
    Good Price
    Used 2024 GMC Hummer EV 3X w/ Battery Pack, 24 Module Pack
    Used
    • 3X
    • 27K mi
     Electric
    75,000
    See payment
    Great Price
    Used 2025 GMC Sierra 1500 Denali
    Used
    • Denali
    • 8K mi
    61,800
    See payment
    Great Price
    Used 2022 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 27K mi
    39,388
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 SLT
    41,995
    See payment
    Great Price
    Price Drop
    Used 2021 GMC Sierra 1500 AT4
    40,999
    See payment
    Great Price
    Price Drop
    Used 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 5K mi
    58,598
    See payment
    Used 1994 GMC Sierra 2500 4x4 Regular Cab
    Used
    • 4x4 Regular Cab
    • 200K mi
    6,400
    See payment
    Newly Listed
    Used 2024 GMC Sierra 1500 Pro
    38,900
    See payment
    Good Price
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