When turning on water the ice maker is overfill.what can i do to make it stop

Sounds like Ice Maker is overfilling. Could be water valve not shutting completely off after filling. Or could be problem with Ice Maker itself.

If your water tray was empty check the water supply to the fridge .
you shouldn't fill it manually.
\if the water supply is turned on, then the operating solenoid that allows water into the tray is faulty.
Whoever repaired your fridge should be called back immediately.

Did the ice buildup appear to resemble the water overfilling the top of the ice maker? The only thing that I believe that may work is removing the ice maker, clean the excess ice buildup.dry and reinstall the ice maker and see it works. If the ice is above the normal level the ice can cause the motor that pushes the ice out of its slots to strain more than the gears or motor can handle stripping the gear or damaging the motor beyond repair, When harvest takes place the first thing that happens is a heater below the ice maker warms the cubes a little just enough to allow them to slide out of their slots and fall into the ice bin. The ice make for your model does not have replaceable parts and if bad or damaged it is less expensive and time consuming to by a new ice maker. If the water fills above the top of the ice maker it is usually the fault of the water control valve not closing all the way once it fills the ice maker after each harvest. Did water refill the ice maker when you cleaned it? Did the water overfill after you cleaned out the ice maker? What I am asking is water over filling ice maker again after you cleaned out the excess ice? If the water continues to flow from the WR57X10032 Water Inlet Valve

The overfilling is most likely caused by defective water control valve on the ice maker side. The replacement for your model is a=> W10408179 Water Inlet Valve

The water fill adjustment can be found in the Ice Maker Troubleshooting Service Manual These settings can cause too little or too much by turning the set screw so use caution. I will be here should you have questions or comments, Thanks Sea Breeze

Here's a link to most ice maker problems.

http://www.davesrepair.com/DIYhelp/DIYicemakertips.htm

Hope this helps...

Good day,
There is a micro switch in the ice maker that turns on the water valve for approx. 7 seconds, and then closes it.
If the valve is hanging open, even though receiving no input from the ice maker then the water valve needs replaced.

Does the water eventually stop flowing? If not, your solenoid valve is sticking open and defective. If you also have ice and water through the door, this is a dual solenoid valve. If it does eventually stop, your ice maker could be sticking in fill mode. Either way this could be a potential for a flood. I would recommend replacing both.

Bad I/M, won't shut off after harvest and continues to restart cycle. Heater in I/M should warm up thermostat after first harvest and stop unit from recycling.

my icemaker overfill can you help