Water Dispenser Help

Refrigerator & Freezer Repair
1

I have a Kenmore 10657575791 and the water dispenser stopped working but the ice make is fine, so here is what I have done so far,

So I did what the Fridge Doctor suggested by switching the wires on the water valve solonoid and my results were negitive.
I checked for voltage at the plug (Where it connects to the water valve) while the dispenser was being pressed results were negitive. So is this telling me that the dispenser switch has gone bad? If so how do I change it and what is the part number.
I also tried to get the front panel off the dispenser and it does not budge.

3

One more test: Connect 120 volts to the terminals on the water valve that correspond to the fountain. Do this just long enough to see if water flows through the valve. You may first want to remove the valve and place it in a large pitcher or bucket to aid in the test. If water does not flow,the trouble is in the valve. Replace it.