We have a Whirlpool (ED22TEXHW) Side-by-Side refrigerator (Water/Ice in door). It just stopped making ice. I do not hear the fridge "call" for water any more. It was (I think) on Saturday but now nothing. The ice machine goes through the motions as if ice was there (the fingers rotate accordingly). I did replace the Inlet Valve in 2005. My question is this: is this a repeat problem (inlet valve) or something else??? Any advice/comments are welcome.