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

Used GMC Sierra 2500 AT4 for Sale in Round Rock, TX

78665
Filters (4)
Items 1 to 2 of 7.
    Sponsored by Covert Buick GMC Austin
    Hide
    New 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    97,850
    MSRP$88,855
    See estimated payment
    Incentive
    Dealer Fees Included
    Similar Match
    Covert Buick GMC Austin
    (737) 843-0186
    Call
    Dealer Logo
    139View Vehicles

    19 Matches

    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2022 GMC Sierra 2500

    • AT4
    • 67K mi
    49,199
    See payment
    No Accidents
    Sponsored by Covert Buick GMC Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Certified 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Certified

    2025 GMC Sierra 2500

    • AT4
    • 46K mi
    72,187
    See payment
    Good Price
    No Accidents
    Sponsored by Covert Chevrolet
    • 34.31 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 26K mi
    71,813
    See payment
    No Accidents
    Sponsored by Covert Buick GMC Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    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
    Used 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2026 GMC Sierra 2500

    • AT4
    • 1K mi
    82,769
    See payment
    Great Price
    No Accidents
    Steele GMC Round Rock
    • 2.75 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2022 GMC Sierra 2500

    • AT4
    • 39K mi
    58,900
    See payment
    Great Price
    No Accidents
    Mercedes-Benz of Austin
    • 14.74 mi. away
    Call
    New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Consider New, Similar Payment

    2026 GMC Sierra 2500

    • AT4
    • 10 mi
    84,894
    Covert Buick GMC Austin
    • 10.12 mi. away
    • Delivery
    Call
    Advertisement
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 39K mi
    68,912
    See payment
    Great Price
    No Accidents
    Covert Hutto
    • 7.59 mi. away
    • Online Paperwork
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 26K mi
    71,813
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2022 GMC Sierra 2500

    • AT4
    • 67K mi
    49,199
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 12K mi
    77,977
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Certified 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
     CarBravo Certified

    2026 GMC Sierra 2500

    • AT4
    • 268 mi
    96,255
    See payment
    No Accidents
    Covert Buick GMC Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Advertisement
    Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package
    Used

    2020 GMC Sierra 2500

    • AT4
    • 116K mi
    46,000
    See payment
    No Accidents
    Private Seller Exchange
    • 13.96 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 24K mi
    75,836
    See payment
    No Accidents
    Covert CDJR Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2022 GMC Sierra 2500

    • AT4
    • 45K mi
    58,791
    See payment
    Good Price
    CITY LIMITS SUBARU
    • 32.08 mi. away
    Call
    Certified 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Certified

    2025 GMC Sierra 2500

    • AT4
    • 46K mi
    72,187
    See payment
    Good Price
    No Accidents
    Covert Chevrolet
    • 34.31 mi. away
    Call
    Advertisement
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 50K mi
    71,189
    See payment
    No Accidents
    Covert Cadillac of Bee Cave
    • 26.18 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 16K mi
    78,274
    See payment
    Good Price
    No Accidents
    Chuck Nash Chevrolet Buick GMC
    • 43.96 mi. away
    • Online Paperwork
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 0 mi
    72,000
    See payment
    GARLYN SHELTON BUICK GMC CADILLAC
    • 39.82 mi. away
    Call
    Used 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2026 GMC Sierra 2500

    • AT4
    • 12K mi
    93,857
    See payment
    No Accidents
    Covert Chevrolet
    • 34.31 mi. away
    Call
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 15K mi
    78,901
    See payment
    No Accidents
    Dealer
    • 7.59 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 16K mi
    78,901
    See payment
    No Accidents
    Dealer
    • 7.59 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 63K mi
    68,675
    See payment
    No Accidents
    Sames Bastrop Chrysler Dodge Jeep Ram
    • 31.05 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 33K mi
    75,977
    See payment
    No Accidents
    Dealer
    • 26.18 mi. away
    • Online Paperwork
    Call
    Advertisement
    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->