GI15NDXTB3 Whirlpool Ice Maker - Instructions

The pump was making noise, so I decided to replace both pumps. I had to remove the water bucket to get to the pumps which are easy to change out once there. It is easy to see what you have to remove to get to it. I used the mirror and rachet, extensions, 1/4 socket to remove screws. Tips - Remove the plastic door-inner to help working inside the bin. Also plug the drain because you will drop screws. Magnet sockets don't work on stainless steel. Later I found it is much easier to work inside the bin by pulling the entire unit out (shut off water and power, remove lower panel and disconnect drain tube). It sounds hard, but actually is easy. REMOVE THE TOP (4 screws). it stays connected because of wiring, but it allows full access and makes all kinds of repairs easy, especially pump replacement and even the circuit board behind the front panel buttons if you ever get to that point.

The pumps weren't the problem. The water bucket was only parially filling causing the pump to make noise. The problem was the WATER INLET VALVE. It is super easy to replace. Just remove the lower panel, and the valve is right there. Shut off power and water. To disconnect the hoses you PULL on the little fittings attached to the valve and then pull out the hoses. Took me 15 minutes.

BTW Partselect is awesome, I have used a number of times for ice maker and dishwasher. My next project is the washing machine! Always the right part shipped very quickly.

I completely broke down the unit cleaning or replacing any part with rust. The replacement grid assembly (cutter) came from partselect within days of ordering. I was able reassemble the unit with the new grid assemble. Now have fresh ice. Thanks Partselect... you made this do-it-your-selfer very HAPPY! My wife cannot beleive I got the unit back together.

Removed broke wire and replaced new wire. Use gloves to pull the wire tight. That's very important.

I thought the water bucket wasn't holding water because the icemaker continually was running - however, the crack didn't go through. The real issue was the Thermostat.

You've got to be able to sit or kneel and fit both arms in the unit for a while, so if you've got patience and ability, you can do it. If you have a battery operated screw driver with a nut and 6 star nut remover, this goes quicker.
Do not throw your old plug away, it doesn't come with a new one.

The hard part was getting the black thing (that attaches to the icebucket) back on. I had to go to Lowes and get a gasket and silicone grease to replace the one on it. I thought this was the reason it wouldn't go back on, because the gasket wouldn't fully fit back into the white hole.
I measured the diameter of that hole compared to the old one. It was slightly smaller and was not as smooth as my old one (it had manufacturing form lines and excess plastic that hadn't been removed)
I Dremeled it to increase the diameter, especially where the gasket was buckling out when trying to fit it on.
I finally got the black part back on.

I found later that it was cheaper somewhere else, however shipping charges are less and most parts are next day delivery.
I just ordered the thermostat. Wish me luck!

Removed and replaced sensor

Unplugged the unit. Removed 2 screws to remove front cover to access the cutter grid.removed 2 screws to the cutter grid, unsnapped power connector and removed broken grid. Slid new grid in place, reconnected power connector, replaced screws, plugged in ice maker and slid back in place. Very easy!!!

I took out old grid and removed the top broken wire. I attached the end of new wire to the terminal screw and carefully threaded the new wire back and forth without kinks. I was not able to get wire as tight as it was originally, but able to get it tight enough with pliers. I attached the other end to the opposite terminal screw. I had plenty of wire for the job and cut off the excess. I re-installed the grid and had ice the following morning. Feeling good about myself and saved a lot of money.

Found fault with recirculating pump. Found hot spot on pump circuit board . Replaced pump

The real difficulty is removing the screws. Even with a nut driver the space available makes them difficult to remove. I went to the hardware store and replaced the screws with screwdriver slots for re-installation.

(1) Ordered PS371704 from PartSelect! Best advice EVER! (2) Unplugged refrigerator (since the water solenoid on the back of the refrigerator is powered to switch ON the water, you NEVER have to turn off the water!) (3) Pull off the refrigerator's bottom grill. (4) With a small saucer under the fittings, unscrew the black and white tube fitting. There is only one nut to remove on the white tubing side. You'll need to undo the compression fitting on the black tubing and slide off the compression nut. You'll need to MAKE SURE you keep these nuts and replace onto the black and white tubing the SAME WAY you took them off. You'll NOT need to use nut drivers as finger tight is the key. Too hard and you'll ruin these plastic nuts. You should get only about 1/8 cup or less of water during this whole exercise. (5) Cut off the old, broken water nozzle. (4) Find a screw of the appropriate size to fit tightly 1/2 way inside the new tubing (this is to ensure your old and new tubing are connected to feed through the door). If screw is not tight within the tubing, wrap part of a plastic (thin) sack around this screw a couple of times and force into the tubing. You'll, of course, then need to use the hacksaw to cut the head off the screw as you'll be forcing the other half of the screw into the old cut tubing (6) Chase the dog out of the kitchen and cajole your wife (significant other) to push the newly joined tubes through the top of the dispenser, through the door and out the bottom as you will be gently PULLING on this old tubing from the bottom until the new tubing pops through the doors bottom. (7) Once this new tubing is out, you will separate the old tubing and, using the nuts in the proper sequence, connect this new tubing to the white tubing. (8) Plug the refrigerator back in and test flow the water. Check to ensure the plastic nuts have no leakage ... button up the bottom grill ... and enjoy the fresh water! PS> Don't forget to praise the wife (significant other) and give the dog a treat for staying out of your face!!

I replaced the two pumps, since both were the same design...figuring if one went bad then the other would soon go bad...and then I also replace the water level sensor. All had quick connect plugs. The time is just taking apart the various pieces, cleaning, installing the new pumps and sensor, then reassembling.

Bought new wire, strung it end to end and fastened it at each end.

Remove pump and hoses from bad bucket, removed bucket and install new bucket . To remove pump, remove screw holding pump and turn pump 1/4 turn. Be careful Putting new bucket back, can break hose if not careful. Good luck

Glued on the nameplate

Figured out You have to pop off the cocer than remove the 1/4 hex head screws only not the philips ones