today my 4x4 high and low dash are blinking? any clue what may be going on here. ive searched forums and this forum and I find the sim problem in other vehicles, but no one really has answer. I scanned and no codes come up.. I fear the dealership will bust me. I have not tried putting it in 4x4 mode since this has started out of fear of screwing anything up.


2005 f150 5.4 super crew 50k