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

Used Cadillac XT6 for Sale in O Fallon, MO

63366
Filters (3)
Items 1 to 2 of 7.
    Sponsored by Elco Cadillac
    New 2025 Cadillac XT6 Sport w/ Technology Package
    58,034
    MSRP$68,534
    Similar Match
    Dealer Logo
    View Vehicles

    57 Matches

    Sponsored
    Certified 2024 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 17K mi
    47,349
    See payment
    Good Price
    Sponsored
    Certified 2024 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 24K mi
    41,084
    See payment
    Great Price
    Sponsored
    Certified 2024 Cadillac XT6 Sport w/ LPO, Floor Liner Package
    Certified
    • Sport
    • 28K mi
    48,124
    See payment
    My Wallet
    Find it Fast.
    Keep it Affordable.
    Get My Kelley Blue Book® Car Value
    $
    Based on 4.5% APR for mos.Update Settings
    Used 2024 Cadillac XT6 Premium Luxury w/ Technology Package
    Used
    • Premium Luxury
    • 24K mi
    40,509
    See payment
    Great Price
    Certified 2024 Cadillac XT6 Premium Luxury w/ LPO, Floor Liner Package
    Certified
    • Premium Luxury
    • 17K mi
    44,243
    See payment
    Great Price
    Certified 2024 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 14K mi
    44,287
    See payment
    Great Price
    Advertisement
    Price Drop
    Used 2020 Cadillac XT6 Premium Luxury w/ Platinum Package
    Used
    • Premium Luxury
    • 62K mi
    27,500
    See payment
    Great Price
    SponsoredPrice Drop
    Certified
    • Premium Luxury
    • 18K mi
    41,490
    See payment
    Great Price
    Certified 2024 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 27K mi
    41,245
    See payment
    Great Price
    Certified 2024 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 17K mi
    47,349
    See payment
    Good Price
    Used 2023 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 34K mi
    36,990
    See payment
    Good Price
    Advertisement
    360°
    Used 2024 Cadillac XT6 Luxury
    Used
    • Luxury
    • 21K mi
    35,655
    See payment
    Great Price
    Price Drop
    Used 2021 Cadillac XT6 Sport
    Used
    • Sport
    • 103K mi
    25,889
    See payment
    Price Drop
    Certified 2024 Cadillac XT6 Premium Luxury w/ Technology Package
    Certified
    • Premium Luxury
    • 18K mi
    41,490
    See payment
    Great Price
    Used 2023 Cadillac XT6 Sport w/ Technology Package
    Used
    • Sport
    • 39K mi
    39,950
    See payment
    Good Price
    Advertisement
    Certified 2024 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 24K mi
    41,084
    See payment
    Great Price
    Used 2022 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 84K mi
    26,600
    See payment
    Good Price
    Newly Listed
    Used 2021 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 36K mi
    31,995
    See payment
    Used 2020 Cadillac XT6 Sport
    Used
    • Sport
    • 69K mi
    26,607
    See payment
    Good Price
    Used 2023 Cadillac XT6 Premium Luxury w/ Technology Package
    Used
    • Premium Luxury
    • 28K mi
    38,919
    See payment
    Good Price
    Used 2024 Cadillac XT6 Sport w/ Technology Package
    Used
    • Sport
    • 27K mi
    42,642
    See payment
    Great Price
    Newly Listed
    Used 2024 Cadillac XT6 Sport w/ LPO, ONYX Package
    Used
    • Sport
    • 25K mi
    47,598
    See payment
    High Demand
    Used 2021 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 92K mi
    23,995
    See payment
    Great Price
    Price Drop
    Used 2024 Cadillac XT6 Sport w/ Platinum Package
    Used
    • Sport
    • 9K mi
    48,550
    See payment
    Good Price
    Price Drop
    Certified 2023 Cadillac XT6 Sport w/ Platinum Package
    Certified
    • Sport
    • 37K mi
    39,568
    See payment
    Great Price
    Newly Listed
    Certified 2024 Cadillac XT6 Sport w/ LPO, Onyx Lite Package
    Certified
    • Sport
    • 33K mi
    46,938
    See payment
    Used 2024 Cadillac XT6 Sport w/ Platinum Package
    Used
    • Sport
    • 15K mi
    52,988
    See payment
    Price Drop
    Certified 2023 Cadillac XT6 Premium Luxury
    Certified
    • Premium Luxury
    • 46K mi
    35,990
    See payment
    Good Price
    Advertisement

    Similar Vehicles for Sale

    Cadillac XT6 for Sale by Year

    Used Cadillac XT6 for Sale by Trim

    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->