GDWT166V50SS General Electric Dishwasher - Instructions

I placed the missing cap into the dispenser.

This was simple. I took the door apart with a portable screw driver. Then I detached the wires and unscrewed the old module and replaced it. I then put the door back together, loaded the dishwasher and it cleaned my dishes. Even for this `old dog' it was easy.

The installation video that is on the website with the part is very helpful & easy to follow. The wires that attach to the heating element & the nuts that hold it in place are actually located a few inches off the ground so I didn't need to tip the machine over to pull them out & unscrew the nuts. All I had to do was unscrew the screws that hold the dishwasher in place under the counter next to the sink, pull it out & was able to reach the wires underneath it.
The actual repair took me less than 30 minutes, I marked it as 30-60 because during the somehow the water line going to the dishwasher had come loose from under the sink (not at the dishwasher) & because of this I had to stop midway to deal with some loose water & tighten things back up. I would recommend following the video, there really isn't much more to add that would be helpful.

See GE web site for repair instructions. Take out screws at top of door. Slide unit out there is a spring on each side of the door just look at the good one for details. Easy fix. About 30 minutes.

Removed kick panel and pulled out the unit from cabinet carefully. Turned off water and power. Removed the water feed and used an aluminum pie tin line a low-profile drip pan to catch the extra water and used a scrap towel to clean the dust and extra water spilling out. Used sockets and wrench to remove the old inlet and screwed out the housing to examine the old inlet. No real way to clean it. Honestly, I don’t see a reason for the filter. There’s no way to replace it and it’s not easy to change out anyway. The particles were so small they could have passed through and not harmed the system. A better and more practical place for any filter would be just in front of the inlet that could just pop in every 2-3 years as needed preventatively in 5 minutes. Anyway, I reassembled and tested. Water flow was great. I think it cleans better too because the hot water fills the plastic reservoir faster and stays hot to clean more effectively.

The sump was very clogged with caulk like crud that we think was a chemical reaction from soap that was used the first two years. When I first started troubleshooting, the sump seemed to be the problem, so I replaced that. There was a small hose on the sump that was broken so it made sense to replace it anyhow.

When that didn't help I put the dishwasher into service mode and observed that there just wasn't enough water to spin the sprayer. Therefore it was a water quantity problem, which can be caused by either the Water Inlet Valve or the Flood Switch.

I ordered both the Water Inlet Valve and the Flood Switch, just in case. I replaced the valve first and when that worked I did not install the switch.

Installation was performed with the dishwasher still inserted in the cabinet. If you have big hands, pull the dishwasher out. With sockets and nut drivers, I was able to remove the assembly. After pulling it out enough to clear the dishwasher, I was able to get a screwdriver on the outlet side clamp and a wrench on the inlet side hose.

My old valve had a 90° elbow on it and that was difficult to remove. Installing the elbow on the new valve was just as bad. The valves don't have enough clearance to get a wrench on them to keep them from turning while the elbow is tightened.

TIP: Take a picture of the valve before removing/disconnecting anything. I don't know if the electrical connector can attach either way but I made sure to put it back on exactly the same way it was.

After removing the screws, the front of the dishwasher easily came off. I put 2 screws back in to hold the control panel in place. I did not want that to dangle while replacing the part. The part came off easily after removing the screws. Everything went together easy.

Easiest repair ever. My new rack arrived in three days, opened the box and slid it in. Better quality than the original. Excellent service!

replaced clips that were much better made.

The repair was easy. Removed all the screws from the inside door panel, approx. 11. Watch out for that last screw as there isn't anything else holding the outside panel, inside panel and control panel together other than those screws. I then unplugged the old dispenser backed out another 6 screws and replaced the old dispenser with the new one. Put it all back together within about a half hour.

I had a shut off water supply shut off shut under my sink. That is where I shut the water off for the dishwasher. I knew it was for the dishwasher ,because it follow the line, and could see it was going to the washer. Then I went down stairs in the basement. Opened my breaker box, and found the breaker for the dish washer marked dish washer, and put in the off position. When I was still up stairs I opened dish washer , and inside at the top was two screws holding the dishwasher to the counter top. Those two screws turned out to be the exact size of just about every screw I ended up having to unscrew on this machine. So at the time I was in the basement turning off breaker, I went to the garage to gather up tools. Take the two screws that are screwed to the counter top. Then I layed on the floor, and at the bottom of the dish washer there is a panel on the front of the machine with screws attaching it. Take those screws out. Pull off cover. Now get a flash light so you can see. They're adjustable feet that the dishwasher are being leveled by. Those feet need to most likely be adjusted down so you can the machine pulled out, and make it possible to work on. now you can you can pull it out, but watch that water supply line does not get hung up, or electrical wires. Once the machine is pulled out there is another cover on the front that I took off. Four screws hold it on. Now you can get to the part to fix it. The other thing you need to know is after taking off the valve and taking off the old 90 fitting. It will need cleaned up. When you put it on the new shut off valve use pipe dope or thread tape so it doesn't leak. Good luck.

Watched the video, and followed the directions. Although my machine had some slight differences, the repair went pretty much per the video. Got all connections back where they belonged, cleaned up the insides a little while had the door parts separated, then buttoned it all back up, ran a cleaning solution thru empty washer, let it dry then started filling with dishes and ran the wash cycle the next day when full. All is well.

shut off water. removed lower panel disconnected power removed supply hose and outlet hose. disconnected electrical plug from valve. Un bolted valve from frame. removed elbow from valve inlet. installed elbow on new valve using Teflon tape. reinstalled valve to frame. connect hoses + electric plug to new valve. turn water on check for leaks. reconnect power. run dish washer check for leaks & popper operation. reinstall lower panel.

Used teflon tape around new 3/8 elbow. Re-installed valve in originals postion. Connected supply hose and reconnected electrical to valve.

Everything went fine until the reattachment of the spring loaded hinges. They have to be reattached with the door in the almost closed position. Not impossible.