It just started on Friday. When I turn my wheel to the left and the word Jeep on the steering wheel is vertical I hear and feel a pop/thud near my gas pedal. At first I thought my uca but I replaced those a few weeks ago. We looked at the lower ball joint and they looked ok. I tightened a few Bolts here and there but still have the noise. It does not seem to matter how fast I am going. Could it be the R&P or you think a tie rod or perhaps a diff bushing?