Turns out in addition to a pile of debris found in the water pump trap, which led to the suspicion that something else might be wedged between the basket and tub, after a few more cycle tests, lo and behold out pops a small pocket screwdriver! Works fine except the basket gets hung up once in awhile and I am not going to disassemble until it needs bearing. Might be parts from the Baffles which are not screwed in on my machine but attached with plastic feet that are snapped in and notice a couple are missing upon inspection thru the water inlet hole. I have no idea how that screwdriver(bought machine at yard sale) got from inner basket to outer tub unless it was dropped into water inlet hole.