Ice maker works but water won't dispense

There is a know defect with the freezer side door. read more at http://www.houstongofarappliancerepair.com/Refrigerator.html

Also, If you call and haggle GE they may send you a new freeezer side door. Or, You may actually try turning fridge off, leaving door open for about 4 hours and then try it again. As strange as this sounds it has worked for some of my customers.... When "air-bubbles" get into that line it can freezer inside the door a small section of water line because the insulation in freezer side door isn;t thick enough... More can be read on this problem at http://www.houstongofarappliancerepair.com/Refrigerator.html

goodluck...