GESL25 side-by-side: Ice maker works, water dispenser doesn't. We put in a new water filter with no help as it was about 9-10 months old. Did some checking in back and along tubing in front under doors, but found no kinks or obvious problem. I decided to close up the access and search web for possible solutions. Low and behold the water dispenser suddenly worked and did so for about 2 months. It has stopped again. Other suggestions will be appreciated.

Check on the hinge side of door where wiring comes through. These are known for getting pinched wires