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    RECALL ALERT:
    There are 3 recalls on this vehicle. Learn More.

    First Take
    Like its Chevrolet Suburban sibling the massive Yukon XL can seat up to nine (though eight-place seating is more common), tow a heavy trailer, and swallow more cargo than most minivans. Handling is commendable for such a large vehicle, though parking can be awkward. Other strengths include comfortable seating and a quiet, well-controlled ride. The XL's standard 5.3-liter V8 is powerful but a similar Suburban that we tested delivered only 13 mpg overall. Models equipped with this engine either meet Ultra-Low Emissions Vehicle (ULEV) guidelines or can use cleaner-burning ethanol-content fuels. Stability control is standard.

    2006 SUVs Reliability

    No Data Available

    Crash and Rollover Tests

    IIHS Front Moderate Overlap
    NA
    IIHS Front Small Overlap, Driver
    NA
    IIHS Side Crash
    NA
    NHTSA Overall Crash
    NA
    NHTSA Overall Frontal-Crash
    NA
    NHTSA Overall Side-Crash
    NA

    Crash and Rollover Tests

    IIHS Front Moderate Overlap
    NA
    IIHS Front Small Overlap, Driver
    NA
    IIHS Side Crash
    NA
    NHTSA Overall Crash
    NA
    NHTSA Overall Frontal-Crash
    NA
    NHTSA Overall Side-Crash
    NA

    GMC vs. Other New Car Brands

    GMC vs. Other New Car Brands

    Crash and Rollover Tests

    IIHS Front Moderate Overlap
    NA
    IIHS Front Small Overlap, Driver
    NA
    IIHS Side Crash
    NA
    NHTSA Overall Crash
    NA
    NHTSA Overall Frontal-Crash
    NA
    NHTSA Overall Side-Crash
    NA

    2006 Large SUVs Ratings

    Features & Specs
    Body style image
    Body Style
      4-door SUV
    seating image
    Seating
    3 front, 3 rear, 3 third
    drive wheels image
    Drive Wheels
    4WD, AWD, Rear
    engine image
    Engines Available
    • 5.3-liter V8 (295 hp)
    • 6-liter V8 (335 hp)
    transmission image
    Transmissions Available
    • 4-speed automatic
    Warranty
    Coverage varies among versions of this vehicle

    In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.

    Read more about extended warranties
    Model History