Autotrader Logo
Skip to vehicle Listings
Online car buying built around you. Shop Now

Used GMC Sierra 1500 SLT for Sale in Killeen, TX

76541
Filters (4)
Items 1 to 2 of 13.
    Sponsored by GARLYN SHELTON BUICK GMC CADILLAC
    Hide
    Used 2020 GMC Sierra 1500 SLT
    33,000
    See estimated payment
    Good Price
    Similar Match
    GARLYN SHELTON BUICK GMC CADILLAC
    (254) 314-8681
    Call
    Dealer Logo
    97View Vehicles

    30 Matches

    Used 2025 GMC Sierra 1500 SLT
    Ford Blue Certified

    2025 GMC Sierra 1500

    • SLT
    • 39K mi
    40,888
    See payment
    Good Price
    No Accidents
    Sponsored by Covert Ford Lincoln
    • 48.6 mi. away
    Call
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 82K mi
    30,990
    See payment
    Great Price
    No Accidents
    Sponsored by AutoNation USA Austin
    • 45.83 mi. away
    Call
    Used 2022 GMC Sierra 1500 SLT
    Used

    2022 GMC Sierra 1500

    • SLT
    • 69K mi
    35,500
    See payment
    Great Price
    Sponsored by Private Seller Exchange
    • 31.83 mi. away
    • Buy Online. Clean title. No Hassle
    My Wallet
    Find it Fast.
    Keep it Affordable.
    Credit Score
    Verify My Credit
    Trade-In Value
    Get My Kelley Blue Book® CarValue
    Get My Payoff Quote
    Get My Kelley Blue Book® Car Value
    $
    Based on 4.5% APR for mos.Update Settings
    Newly Listed
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 46K mi
    37,594
    See payment
    Great Price
    No Accidents
    Ancira Patriot Buick GMC
    • 3.22 mi. away
    Call
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 68K mi
    34,808
    See payment
    Great Price
    No Accidents
    Ancira Patriot Buick GMC
    • 3.22 mi. away
    Call
    New 2026 GMC Sierra 1500 SLT
    Consider New, Similar Payment
    GARLYN SHELTON BUICK GMC
    • 18.75 mi. away
    Call
    Advertisement
    Newly Listed
    Used 2021 GMC Sierra 1500 SLT
    Used

    2021 GMC Sierra 1500

    • SLT
    • 63K mi
    36,500
    See payment
    Great Price
    No Accidents
    GARLYN SHELTON BUICK GMC CADILLAC
    • 18.75 mi. away
    Call
    Sponsored
    Used 2020 GMC Sierra 1500 SLT
    Used 2020 GMC Sierra 1500 SLT
    Used 2020 GMC Sierra 1500 SLT
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 68K mi
    34,808
    See payment
    Great Price
    No Accidents
    Call
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 48K mi
    37,825
    See payment
    Good Price
    No Accidents
    Killeen Ford
    • 2.54 mi. away
    Call
    Used 2017 GMC Sierra 1500 SLT
    Used

    2017 GMC Sierra 1500

    • SLT
    • 98K mi
    22,684
    See payment
    Ancira Patriot Buick GMC
    • 3.22 mi. away
    Call
    Used 2022 GMC Sierra 1500 SLT
    Used

    2022 GMC Sierra 1500

    • SLT
    • 69K mi
    35,500
    See payment
    Great Price
    Private Seller Exchange
    • 31.83 mi. away
    • Buy Online. Clean title. No Hassle
    Advertisement
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 74K mi
    33,000
    See payment
    Good Price
    No Accidents
    GARLYN SHELTON BUICK GMC CADILLAC
    • 18.75 mi. away
    Call
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 82K mi
    30,990
    See payment
    Great Price
    No Accidents
    AutoNation USA Austin
    • 45.83 mi. away
    Call
    Used 2018 GMC Sierra 1500 SLT w/ Texas SLT Premium Package
    Used

    2018 GMC Sierra 1500

    • SLT
    • 99K mi
    27,795
    See payment
    DriveTime Temple
    • 20.25 mi. away
    Call
    Used 2022 GMC Sierra 1500 SLT w/ SLT Convenience Package
    Used

    2022 GMC Sierra 1500

    • SLT
    • 66K mi
    39,588
    See payment
    Great Price
    No Accidents
    Cameron Country
    • 49.17 mi. away
    Call
    Advertisement
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 25K mi
    43,988
    See payment
    Great Price
    No Accidents
    Volkswagen of Waco
    • 42.43 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Sierra 1500 SLT w/ SLT Convenience Package
    Used

    2022 GMC Sierra 1500

    • SLT
    • 46K mi
    47,125
    See payment
    Dealer Fees Included
    No Accidents
    Covert Buick GMC Austin
    • 48.08 mi. away
    • Delivery
    Call
    Used 2016 GMC Sierra 1500 SLT w/ Texas SLT Premium Package
    Used

    2016 GMC Sierra 1500

    • SLT
    • 146K mi
    20,289
    See payment
    No Accidents
    Mercedes-Benz of Waco
    • 42.52 mi. away
    Call
    Newly Listed
    Used 2018 GMC Sierra 1500 SLT
    Used

    2018 GMC Sierra 1500

    • SLT
    • 124K mi
    25,499
    See payment
    GARLYN SHELTON BUICK GMC CADILLAC
    • 18.75 mi. away
    Call
    Used 2023 GMC Sierra 1500 SLT w/ SLT Convenience Package
    Used

    2023 GMC Sierra 1500

    • SLT
    • 76K mi
    39,988
    See payment
    Good Price
    Nyle Maxwell CDJR of Austin
    • 44.79 mi. away
    Call
    Used 2025 GMC Sierra 1500 SLT
    Ford Blue Certified

    2025 GMC Sierra 1500

    • SLT
    • 39K mi
    40,888
    See payment
    Good Price
    No Accidents
    Covert Ford Lincoln
    • 48.6 mi. away
    Call
    Newly Listed
    Used

    2025 GMC Sierra 1500

    • SLT
    • 13K mi
    39,995
    See payment
    Great Price
    No Accidents
    Toyota of Waco
    • 42.25 mi. away
    Call
    Used 2021 GMC Sierra 1500 SLT
    Used

    2021 GMC Sierra 1500

    • SLT
    • 135K mi
    27,995
    See payment
    No Accidents
    Waco Autos
    • 35.87 mi. away
    Call
    Newly Listed
    Used 2020 GMC Sierra 1500 SLT
    Used

    2020 GMC Sierra 1500

    • SLT
    • 80K mi
    38,125
    See payment
    Good Price
    Dealer Fees Included
    No Accidents
    Covert Buick GMC Austin
    • 48.08 mi. away
    • Delivery
    Call
    Newly Listed
    Used 2024 GMC Sierra 1500 SLT
    Used

    2024 GMC Sierra 1500

    • SLT
    • 24K mi
    46,125
    See payment
    Good Price
    Dealer Fees Included
    No Accidents
    Covert Buick GMC Austin
    • 48.08 mi. away
    • Delivery
    Call
    Used 2023 GMC Sierra 1500 SLT
    Used

    2023 GMC Sierra 1500

    • SLT
    • 58K mi
    43,980
    See payment
    No Accidents
    BMW of Austin
    • 47.02 mi. away
    Call
    Used 2014 GMC Sierra 1500 SLT w/ SLT Preferred Package
    Used

    2014 GMC Sierra 1500

    • SLT
    • 189K mi
    15,888
    See payment
    No Accidents
    Covert Ford Lincoln
    • 48.6 mi. away
    Call
    Newly Listed
    Used 2023 GMC Sierra 1500 SLT
    Used

    2023 GMC Sierra 1500

    • SLT
    • 41K mi
    50,125
    See payment
    Dealer Fees Included
    No Accidents
    Covert Buick GMC Austin
    • 48.08 mi. away
    • Delivery
    Call
    Advertisement
    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->