On my 2010 f-250 4X4 I have an occasional sound coming from the front drivers side wheel. It all started with what sounded like a rock stuck between the brake pad and the rotor, I would get out and look and could see nothing out of the ordinary.
It has now turned into a rattling, kind of tinny sound, almost like the shield is loose, but everything is tight and seems to be as it should.
I can hear it when the truck is rolling and I am NOT applying the brakes. Most of the time when I hit a small bump in the road, like an uneven road surface, like on a cobblestone street. When I apply the brakes the noise goes away.
I have never heard the sound while off road.
It also does not seem to do it while at highway speeds.
Anyway, this has me puzzled.
Any body have any ideas where to look next?
Thanks in advance for any advise!