OK not good at this, but I have a whirlpool, that was given to me. I have cleaned it, and everything on it is working good. But the ice maker is not producing ice. I have looked at everything i know how to look at, and all i can come up woth is were the water supply line comes in the back on the frige there is water going to the water despencer but not to the ice maker. i have disconnect the lines to the ice maker to make sure they was cloged or something. So i dont know if i need a new fliter for the back of the frige or what else do i need to do? Help me please..