AdvanceTrac Service Light Warning

Discussion in '6.7L PowerStroke Engine & Drivetrain' started by glenndibler, Sep 3, 2017.

  1. glenndibler

    glenndibler SDD Junior Member

    Likes Received:
    Sep 26, 2009
    NMF WA
    I have a 2011 F350 6.7 and have been having issues with the AdvanceTrac service light coming on and the front brakes locking. The first time I limped into a nearby Ford Garage and left rig as it was a Saturday. Monday they called and said the truck worked fine and there was no codes.
    2 Weeks later the same thing happened and I had to have it towed to the dealership where I purchased. They also said that the truck did not throw any specific code only a generic code that says there was a fault but nothing specific. They did find a hydraulic leak in brake system that they repaired. They returned truck and now I just hold my breath every time I venture out with it.
    My question is can a brake system hydraulic leak cause the Service AdvanceTrac light to come on and lock front brakes.
    Any incite or comments greatly appreciated.

    Last edited: Sep 3, 2017

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