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  1. #1

    Default help what's wrong

    hey guys i have a problem i was driving and all of a sudden it felt like someone was hitting the truck with a hammer under my pedals so i stopped and checked and nothing looked bad so i kept driving and all of a sudden there was a loud screeching sound then snap i pulled over and checked around nothing looks broken truck drives fine manual tranny works fine motor runs it goes into 4wd (on the floor model) i changed the right hub bearing it looks fine but still makes a lower thumping noise under the pedals any idea????

  2. #2

    Default

    check u-joints on front drive shaft?

    2003 Z71 Silverado LS
    Access roll up cover
    Bed Rails
    Billet Grill insert
    Bed Rug
    CB with PA system
    Waiting to be installed
    Two 8in RF HX2 punch( would have 12s but they got stolen)

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