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Used GMC Trucks for Sale in San Marcos, TX

78666
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Items 1 to 2 of 16.
    Sponsored by Covert Buick GMC Austin
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    Certified 2026 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package
    48,900
    See estimated payment
    Great Price
    Dealer Fees Included
    Similar Match
    Covert Buick GMC Austin
    (737) 843-0263
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    140View Vehicles

    449 Matches

    Used 2022 GMC Sierra 1500 SLT w/ SLT Convenience Package
    Used

    2022 GMC Sierra 1500

    • SLT
    • 88K mi
    40,482
    See payment
    No Accidents
    Sponsored by Covert Cadillac of Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Used 2016 GMC Canyon SLT w/ Driver Alert Package
    Used

    2016 GMC Canyon

    • SLT
    • 134K mi
    17,971
    See payment
    Sponsored by Group 1 Ford of South Austin
    • 25.06 mi. away
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    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 15K mi
    65,216
    See payment
    Good Price
    No Accidents
    Sponsored by Cavender Toyota
    • 48.27 mi. away
    • Online Paperwork
    • Delivery
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    Based on 4.5% APR for mos.Update Settings
    Used 2022 GMC Sierra 3500 AT4
    Used

    2022 GMC Sierra 3500

    • AT4
    • 16K mi
    54,994
    See payment
    Great Price
    No Accidents
    San Marcos Toyota
    • 1.1 mi. away
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    Newly Listed
    Used 2004 GMC Sierra 2500 SLE w/ Heavy-Duty Power Package
    Used

    2004 GMC Sierra 2500

    • SLE
    • 171K mi
    9,999
    See payment
    No Accidents
    Covert Cadillac of Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    New 2026 GMC Sierra 2500 AT4X
    Consider New, Similar Payment

    2026 GMC Sierra 2500

    • AT4X
    • 10 mi
    92,298
    Covert Buick GMC Austin
    • 39.22 mi. away
    • Delivery
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    Newly Listed
    Used 2022 GMC Sierra 1500 Elevation
    Used

    2022 GMC Sierra 1500

    • Elevation
    • 36K mi
    37,996
    See payment
    Great Price
    No Accidents
    EchoPark - New Braunfels
    • 12.72 mi. away
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    Newly Listed
    Used 2019 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2019 GMC Sierra 1500

    • AT4
    • 102K mi
    33,500
    See payment
    Good Price
    Leif Johnson Ford of Buda
    • 16.07 mi. away
    • Online Paperwork
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    Used 2024 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used

    2024 GMC Sierra 1500

    • Elevation
    • 13K mi
    49,647
    See payment
    Good Price
    No Accidents
    Chuck Nash Chevrolet Buick GMC
    • 5.17 mi. away
    • Online Paperwork
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    Used 2026 GMC Sierra 1500 AT4
    Used

    2026 GMC Sierra 1500

    • AT4
    • 9K mi
    64,277
    See payment
    Good Price
    No Accidents
    Chuck Nash Chevrolet Buick GMC
    • 5.17 mi. away
    • Online Paperwork
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    360°
    Used 2024 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package
    Used

    2024 GMC Sierra 1500

    • Elevation
    • 25K mi
    39,995
    See payment
    Great Price
    No Accidents
    Lockhart Motor Co.
    • 15.95 mi. away
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    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    Used

    2021 GMC Sierra 1500

    • AT4
    • 51K mi
    42,595
    See payment
    Great Price
    No Accidents
    Lockhart Motor Co.
    • 15.95 mi. away
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    Used 2024 GMC Sierra 2500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 59 mi
    70,995
    See payment
    Great Price
    No Accidents
    Private Seller Exchange
    • 30.07 mi. away
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    Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2023 GMC Sierra 2500

    • AT4
    • 25K mi
    63,981
    See payment
    Great Price
    No Accidents
    American Auto Brokers
    • 36.93 mi. away
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    Certified 2022 GMC Sierra 1500 Elevation
     CarBravo Certified

    2022 GMC Sierra 1500

    • Elevation
    • 27K mi
    45,295
    See payment
    Great Price
    No Accidents
    Gunn Chevrolet
    • 29.2 mi. away
    • Online Paperwork
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    Used 2021 GMC Sierra 1500 2WD Crew Cab w/ Sierra Value Package
    Used

    2021 GMC Sierra 1500

    • 2WD Crew Cab
    • 38K mi
    29,003
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    High Demand
    Used 2024 GMC Canyon Elevation
    Used

    2024 GMC Canyon

    • Elevation
    • 8K mi
    34,724
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Used 2024 GMC Canyon Elevation w/ Convenience Package
    Used

    2024 GMC Canyon

    • Elevation
    • 8K mi
    36,831
    See payment
    No Accidents
    Covert Cadillac of Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Used 2021 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 1500

    • Denali
    • 47K mi
    44,034
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Used 2026 GMC Sierra 1500 Elevation
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 1K mi
    49,405
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Newly Listed
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used

    2023 GMC Sierra 1500

    • Denali
    • 30K mi
    53,847
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Newly Listed
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 73K mi
    54,076
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package
    Used

    2024 GMC Sierra 2500

    • SLT
    • 7K mi
    61,816
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 30.48 mi. away
    • Online Paperwork
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    Used 2022 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used

    2022 GMC Sierra 1500

    • Denali
    • 29K mi
    46,987
    See payment
    Great Price
    No Accidents
    EchoPark - New Braunfels
    • 12.72 mi. away
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    Used 2024 GMC Sierra 1500 Denali Ultimate
    Used

    2024 GMC Sierra 1500

    • Denali Ultimate
    • 11K mi
    66,854
    See payment
    Great Price
    No Accidents
    Champion Nissan New Braunfels
    • 13.56 mi. away
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    Newly Listed
    Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    Used

    2024 GMC Sierra 1500

    • SLT
    • 19K mi
    43,991
    See payment
    Great Price
    No Accidents
    Ancira Nissan
    • 44.54 mi. away
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    Newly Listed
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 17K mi
    55,555
    See payment
    Great Price
    No Accidents
    Grubbs INFINITI of San Antonio
    • 44.83 mi. away
    Call
    Certified 2024 GMC Canyon Elevation w/ Elevation Premium Package
    Certified

    2024 GMC Canyon

    • Elevation
    • 16K mi
    35,550
    See payment
    Great Price
    No Accidents
    Cavender Buick GMC North
    • 36.98 mi. away
    • Online Paperwork
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