2004 fx4 crew cab steering wobble pulse

[Loud'n'dirty]

My 04 f250 fx4 just started getting this really weird pulsing pull to the right happens at all speeds and just started yesterday it doesn't feel like the death wobble but it pulls to the rigght in pulses anybody have a clue?

 

[tbsimmons]

Rotate the tires and see if it goes away.

 

[Loud'n'dirty]

ended up it was a separated passenger side tire thank god I didn't really wanna do wheel bearings or anything just yet lol