Very annoying tapping sound inside power driver seat, it taps when hitting very small bumps, touching brake when slowing down, it taps , and moving in seat it makes the tapping noise. It sounds like something plastic that is very loose hitting something metal to make a slight tapping sound

Update from Feb 3, 2016: i was nothing inside the seat...........it was the seat crossmember that is bolted to the center tunnel, under the center console, is was a bit loose and was creaking in its craddle.........i torqued down all the bolts......no more clicking, ticking or tapping?)