Used GMC Cars for Sale

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    Items 1 to 2 of 19.
    Sponsored by South Texas Buick - GMC
    Used 2022 GMC Terrain SLT w/ LPO, 'HIT The Road' Package
    24,423
    Good Price
    Dealer Logo
    South Texas Buick - GMC
    • (956) 340-4724
    647View Vehicles

    326 Matches

    Used 2026 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 4K mi
    67,151
    Used 2024 GMC Acadia Denali w/ Super Cruise Package
    Used
    • Denali
    • 27K mi
    43,050
    Great Price
    Used 2024 GMC Terrain SLE
    Used
    • SLE
    • 8K mi
    25,956
    Great Price
    Used 2026 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 8K mi
    48,172
    Used 2024 GMC Acadia Elevation
    Used
    • Elevation
    • 51K mi
    33,300
    No Image Available
    45,220
    Good Price
    New 2026 GMC Terrain Elevation
    • Elevation
    • 11K mi
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    No Image Available
    Used
    • Denali
    • 63K mi
    26,431
    Good Price
    No Image Available
    Used
    • Elevation
    • 8K mi
    30,000
    Good Price
    Item 1 of 4.
    Used
    • SLE
    • 27K mi
    23,595
    Used 2023 GMC Acadia AT4 w/ Preferred Package
    Used
    • AT4
    • 55K mi
    32,778
    Used 2024 GMC Sierra 1500 Denali
    Used
    • Denali
    • 43K mi
    54,733
    Used 2024 GMC Sierra 1500 Denali
    Used
    • Denali
    • 68K mi
    54,983
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    Used 2023 GMC Yukon XL Denali Ultimate
    Used
    • Denali Ultimate
    • 103K mi
    56,821
    Used 2023 GMC Sierra 1500 Denali Ultimate
    Used
    • Denali Ultimate
    • 57K mi
    63,322
    Used 2024 GMC Canyon Elevation w/ Convenience Package
    Used
    • Elevation
    • 49K mi
    31,767
    Used 2023 GMC Yukon SLE w/ Gmc Pro Safety Plus Package
    Used
    • SLE
    • 82K mi
    34,775
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    Used 2023 GMC Acadia Denali
    Used
    • Denali
    • 39K mi
    29,536
    No Image Available
    Used
    • SLT
    • 128K mi
    22,988
    Used 2025 GMC Sierra 1500 SLT
    38,669
    No Image Available
    Used
    • Denali
    • 18K mi
    46,205
    Great Price
    Used 2021 GMC Sierra 1500 Elevation w/ Preferred Package
    Used
    • Elevation
    • 50K mi
    32,999
    Used 2025 GMC Sierra 1500 SLT
    40,014
    Used 2026 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 1K mi
    93,999
    Used 2021 GMC Sierra 1500 Elevation w/ Driver Alert Package I
    Used
    • Elevation
    • 97K mi
    22,561
    Used 2024 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 16K mi
    37,361
    Used 2025 GMC Terrain Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 55K mi
    24,777
    No Image Available
    Used
    • AT4
    • 76K mi
    34,495
    Used 2026 GMC Acadia Elevation
    Used
    • Elevation
    • 11K mi
    39,981
    Used 2026 GMC Sierra 1500 SLT
    44,861

    Used GMC for Sale by Model

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