i have a 2004 f150 4x4 when i make a right hand turn only it makes a grinding noisei thought it was a IWE but i jacked up the truck with it running and they were both unlocking if i turn slow it seems to not be as loud or not at all i just put new breaks on all four wheels and the tires are stock size but i did put a leaveling kit on it that is it and the tires do not touch anything if anyone knows anything it would be great thanks

 

Possibly a wheel bearing going bad?

 

Are you sure the noise isn't coming from the rear? Might be time for new diff oil and friction modifier.

 

Could be a wheel bearing. Could be something got caught in the undercarriage somewhere.

 

thanks for the help i was going to pick up a friends van the other day and about 35 miles from home the wheel bearing started making a hell of a screaming noise again thanks