hello, i need some help. i have a GE mobile maid model SM500A3 that is leaking...=(....it is leaking through the fill tube pump connection. i want it saved!!!! anyone know what to do?....ive tried replacing the seal in the screw on connector that doesn't deem to be doing the trick...there is still water spraying out the swivel connection. so correct me if im wrong, but that means i need a new fill tube???....everything else in in great shape. i would be willing to pay reasonable money for the needed part if its not something i could get in a store. but till then im washing dishes by hand....=(