Water not dispensing, but makes & dispenses ice. No noise is made when the dispenser is selected for water. The water lines are not frozen, because water came out of the line at the base of the door when the line is uncoupled and the tank in the refrig is not frozen. When I push the dispenser in the water mode, I do not have 120 volts to the water inlet valve water dispenser solenoid. Maybe the switch behind the dispenser is not working?
The dispenser switch was not the problem. I had to replace the temperature control unit, so I cleaned the fridge out and let every thing thaw out for several hours. The water flowed from the dispenser just fine, so maybe there was a frozen line somewhere? I even attached a 1" thick x 6" x 10.5" piece of pink foam board to the inside door over the dispenser area.After start up and temp adjusted, water dispenser quit again. I have to set the temp control unit on the lowest setting to get fridge temps to control from 35 to 39 degrees F, and the freezer is holding at zero.
In the very first post you said: "When I push the dispenser in the water mode, I do not have 120 volts to the water inlet valve water dispenser solenoid". Noway it could be related to frozen water line.
Remove the front grille. Disconnect the tubing at the quick connect. Place a container under the tubing to catch any water. Make sure the freezer door is closed and activate the water dispenser. If water comes out of the tube then the water line inside the freezer door is frozen up.