Autotrader Logo
Skip to vehicle Listings

Used GMC Cars for Sale in Weslaco, TX

Filters (2)
Items 1 to 2 of 17.
    Sponsored by South Texas Buick - GMC
    Hide
    Used 2023 GMC Canyon Elevation w/ Convenience Package
    37,220
    Great Price
    Dealer Fees Included
    South Texas Buick - GMC
    (956) 340-4724
    Call
    Dealer Logo
    653View Vehicles

    342 Matches

    Used 2024 GMC Sierra 1500 AT4X
    Used

    2024 GMC Sierra 1500

    • AT4X
    • 47K mi
    63,120
    Dealer Fees Included
    No Accidents
    Sponsored by South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2024 GMC Sierra 1500 SLT
    Used

    2024 GMC Sierra 1500

    • SLT
    • 34K mi
    48,688
    No Accidents
    Sponsored by SAMES PHARR PRE-OWNED
    • 13.91 mi. away
    Call
    Used 2025 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used

    2025 GMC Sierra 1500

    • Denali
    • 25K mi
    60,210
    Dealer Fees Included
    No Accidents
    Sponsored by South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    My Wallet

    Find it Fast.

    Keep it Affordable.

    Credit Rating
    Trade-In Value
    Get My Kelley Blue Book® CarValue
    Get My Payoff Quote

    $

    Based on 4.5% APR for mos.
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 26K mi
    50,880
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2025 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used

    2025 GMC Sierra 1500

    • Elevation
    • 34K mi
    50,950
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    New 2026 GMC Sierra 2500 Denali Ultimate
    Consider Buying New

    2026 GMC Sierra 2500

    • Denali Ultimate
    • 3 mi
    98,485
    South Texas Buick GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Advertisement
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 15K mi
    52,471
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 1500 Denali
    Used

    2025 GMC Sierra 1500

    • Denali
    • 39K mi
    55,220
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Sponsored
    Item 1 of 4.
    Used 2023 GMC Acadia SLE
    Used

    2023 GMC Acadia

    • SLE
    • 48K mi
    26,400
    Good Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2025 GMC Yukon Elevation w/ LPO, Elevation Black Package
    Used

    2025 GMC Yukon

    • Elevation
    • 23K mi Mileage Value
    66,190
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package
    Used

    2024 GMC Sierra 2500

    • SLT
    • 39K mi Mileage Value
    67,120
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2025 GMC Sierra 2500

    • Denali
    • 22K mi
    75,004
    Good Price
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Advertisement
    Used 2024 GMC Sierra 1500 AT4X
    Used

    2024 GMC Sierra 1500

    • AT4X
    • 27K mi
    61,900
    No Accidents
    Private Seller Exchange
    • 16.03 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2024 GMC Acadia AT4 w/ Luxury Package
    Used

    2024 GMC Acadia

    • AT4
    • 45K mi
    40,720
    Good Price
    Dealer Fees Included
    No Accidents
    Bert Ogden Auto Outlet
    • 2.33 mi. away
    Call
    Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used

    2023 GMC Sierra 1500

    • SLT
    • 47K mi
    44,225
    Good Price
    Dealer Fees Included
    Sames Harlingen Ford
    • 17.82 mi. away
    • Online Paperwork
    Call
    Used 2026 GMC Terrain Elevation
    Used

    2026 GMC Terrain

    • Elevation
    • 28K mi
    27,220
    Good Price
    Dealer Fees Included
    No Accidents
    Land Rover San Juan
    • 10.72 mi. away
    Call
    Advertisement
    Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package
    Used

    2020 GMC Sierra 1500

    • Elevation
    • 39K mi
    33,152
    Dealer Fees Included
    Bert Ogden Ford Inc.
    • 23.95 mi. away
    Call
    Used 2026 GMC Sierra 1500 Denali w/ Technology Package
    Used

    2026 GMC Sierra 1500

    • Denali
    • 6K mi
    59,445
    Great Price
    Dealer Fees Included
    No Accidents
    Family Toyota of Burleson
    • Online Paperwork
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 SLE
    Used

    2026 GMC Sierra 1500

    • SLE
    • 19K mi
    43,720
    Dealer Fees Included
    No Accidents
    Toyota of Pharr
    • 14.05 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2023 GMC Terrain SLE w/ Driver Convenience Package
    Used

    2023 GMC Terrain

    • SLE
    • 72K mi
    20,990
    Dealer Fees Included
    No Accidents
    Bert Ogden Chrysler Dodge Jeep RAM
    • 13.31 mi. away
    Call
    Used 2022 GMC Terrain SLE
    Used

    2022 GMC Terrain

    • SLE
    • 44K mi
    21,892
    Dealer Fees Included
    No Accidents
    Luke Fruia
    • 32.86 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2022 GMC Canyon Elevation Standard w/ Convenience Package
    Used

    2022 GMC Canyon

    • Elevation Standard
    • 49K mi
    27,878
    Dealer Fees Included
    No Accidents
    Luke Fruia
    • 32.86 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2026 GMC Sierra 1500

    • AT4
    • 10K mi
    65,850
    Dealer Fees Included
    No Accidents
    Luke Fruia
    • 32.86 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2026 GMC Canyon AT4X
    Used

    2026 GMC Canyon

    • AT4X
    • 2K mi
    50,000
    No Accidents
    Private Seller Exchange
    • 31.99 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2022 GMC Terrain SLE w/ Driver Convenience Package
    Used

    2022 GMC Terrain

    • SLE
    • 91K mi
    20,800
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Terrain SLE w/ Driver Convenience Package
    Used

    2022 GMC Terrain

    • SLE
    • 64K mi
    22,415
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Terrain SLE w/ Driver Convenience Package
    Used

    2022 GMC Terrain

    • SLE
    • 69K mi
    22,451
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2023 GMC Terrain SLT w/ LPO, 'HIT The Road' Package
    Used

    2023 GMC Terrain

    • SLT
    • 70K mi
    23,922
    Dealer Fees Included
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2023 GMC Acadia SLT
    Used

    2023 GMC Acadia

    • SLT
    • 72K mi
    25,645
    Dealer Fees Included
    No Accidents
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Canyon Elevation w/ Elevation Premium Package
    Used

    2022 GMC Canyon

    • Elevation
    • 67K mi
    28,345
    Dealer Fees Included
    South Texas Buick - GMC
    • 18.22 mi. away
    • Online Paperwork
    Call
    Advertisement

    Used GMC for Sale by Model

    View All Models
    <!--{"relevance":[true,{"relevanceVersion":"relevance-v5"}],"cypress_e2e":[false,{}],"cypressE2e":[false,{}]}-->