By Vivian from Falls Church, VA
Use your blow dryer on your fill cup. Sometimes, the fill cup will get frozen up with water. Once you melt the ice in the fill cup; should work fine. Give freezer time to get cold before new ice starts.High Humidity was my cause for build up.

I just used a hairdryer to defrost the water spout. Then manually poured water into the ice molds and voila it works! I am going to cancel the repair appointment. Thanks. Thanks. Thanks.
I changed my filter and ice maker did not work. I read all these posts and did try the blow dryer trick but then noticed my receptacle that holds the water where it freezes the cubes was not filled so I took a little water and started pouring it down the white spout and as soon as some water reached the compartment that holds the water the water started coming out in the normal manner and arm started moving, was I surprised! So I am not sure the blow dryer trick worked or my inserting some water manually to get it going but thought I had to post this anyway. Check your ice/water compartment that holds the water to see if there is any water in it and if not try pouring a little water manually.
You may just need to change the filter. This is usually the first sign for us that it is changing time. They run about 45 dollars. The filter is normally located on the bottom of the fridge where the vent is. It is pretty simple to replace, check your manual to be sure.
Add your voice to the conversation. Click here to answer this question.