Hi,
My Whirlpool dishwasher started buzzing yesterday. I took the door cover off and the dispensor soloniod is always energized.
Replaced the dispensor unti- no luck.
I ran the control board throught the diagnostic test and all work well except there is power all the time tyo the solonoid…
possible control board…
It looks like your spin basket is rusting out! I would check it, maybe cracked.
If ok, remove the pump and motor and turn the coupler on the tranny clockwise till the spin tube turns. If you feel a rough spot, it’s probably your tranny acting up. Also look for tranny oil overflowing, if so, this confirms a bad tranny.