So, this has just started. When accelerating (normal take off) I get a very quite clunk, i feel it on the floor board more than hear it since these trucks aren't the quitest, but at times, I can hear it also, sounds under me, but I am not 100 on that. And I again, I get the clunk when coming to a stop. I am hoping to climb under the truck this weekend to start looking at all suspension and steering components, any ideas on what it could be? I was thinking ball joints, but I am just guessing... Thoughts?