Jk grinding noise while driving

I have a 2010 JKU Rubicon that has a faint grinding or dragging noise while driving. It sounds like it’s coming from the front but I may be wrong. It’s especially noticeable at low speeds and really annoying! My front axle has been sleeved and I have changed out front and rear pads and rotors to teraflex big brake kit and dust covers are clearing fine. New front drive line, new front axle shafts, new front bearing units I have no idea what it is? Several mechanics have looked it over and can’t figure it out either but say not to worry about it? I would love anyone’s input if they have experienced the same thing or have any ideas on what the noise might be.


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Welcome to Wayalife. If it comes and goes with accel or decel, it's likely a gear noise. If you are in a safe environment when it occurs, shift the Jeep into neutral and see if noise remains. If the noise is still there, it's likely a bearing noise like a wheel bearing.

maybe a gear shim came loose and rubing against the axle shaft?

If you have a stock drive shaft it may be a dry CV joint. Try pulling the front shaft to see if noise goes away.

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