The water dispensor has no water flow. The valve at the rear of the refrigerator is working. When I separated the water supply line at the bottom of the door, the water would flow to the point when the dispenser is activated. It appears that the problem is between the bottom of the door and the water outlet at the dispenor. ANy help is appreciated.
Your water line is probably frozen in the door
leave the door open till it thaws. You can cover the opening with a blanket to keep it from thawing the food.
GE makes a heater that will prevent this from happing again. The part number for this heater is WR49X10173. Part Details - GE DISPENSER WATER TUBE, part number: AP4318572
I had same problem with water to the bottom of door but not at dispenser. I inserted a smaller diamater tube through dispenser tube as far as it would go. I then depressed the water lever and poured a small amount of hot water through my smaller tube. In about 30 seconds the water was flowing again.