My dishwasher model: General Electric GHSD307P00SB (canadian model)
Hi there, here's my story...
My dishwasher started to clean less and less... so i decided to open it with srewdrivers and clean it manually.
This was DISGUSTING! I could never have think i was eating with dished that was washed in that much crap...
When i put it back in place, guess what, not draining anymore at all.
I think i unplugged it at least 5 times, verified for clogs in the hoses, nothing there.
This is a model whith a single pump. To drain, there's a kind of "piston" which switch a lid so the water get "in" the dishwasher, or "out to the drain". The last time i opened it, i notices that the lid isn't totally closing the path going inside the tub. I tried putting some mastic, but i think it's not totally hermetic, this still doesn't work.
I can't figure how i had a working dishwasher (which didn't totally washer very well...) and then a not draining one, without changing anything!
The only thing i'm not sure is about a small white plastic ball that seemed to come from the drain hose, or the one returning to the inside tub (the two are connected to a kind of Y jonction).
Sorry for my english, you might have noticed it's not my primary language.
Thanks for anyone giving clues!