GDT720SGF0BB General Electric Dishwasher - Instructions

I followed the U tube instructions already put out part select.

Had to trouble shoot to isolated the true fault condition. Checked heating element was good
Researched symptoms on YouTube
Removed and inspected float switch part
Ordered and replaced part.

The part did not fit at all but not worth it to me to return it. The part I need is about 20 inches in length and the one sent was about 10 inches. I will simply call for this dishwasher to be repaired or replaced.

I removed the old roller wheels and the new roller wheels snapped together and the simple instructions made the repair quick and simple..

I determined the guide rail on one side had broke when the white plastic bearings fell out of their track. I decided to replace both sides at the same time, so I ordered 2. They arrived quickly and I installed them and placed the middle rack back into the dishwasher. Went together fairly easily. I took pictures before removing the guides from the rack, so I would remember how to put the new ones back one when they arrived. Very happy with this DIY repair that easily would have taken much longer and would have been way more expensive! Thank you!

Looked upm the problem it said door wasn.t closed so cause was the door latch. put in the new one no change so I bought a new dishwasher

Researched what others have posted about on Parts select. That really helped with the diagnosis! Took a chance on a $28 part. Repairman was going to charge $150 just to show up, then diagnose, leave for 2 months while waiting for the part, charge another $150 plus the part to fix…
Just had to pull out dishwasher far enough to take the water supply line off. Then the water inlet solenoid then 2 more screws and a 2 pronged plug reattach water supply then done! 15 minutes MAX!!!

Bottom rack came complete with all racks. Only had to transfer the (2) side bumper guards,

Took out the old and swapped out the parts from the old one and put them on the new rack. Looks great and works great.

I replaced the Flood Switch Part Number: WD21X10519.
I found that be removing the bottom front cover under dishwasher door, there was a small black plastic clamp holding up the wiring cable. By disconnecting the clamp, it gave me a few more inching of wire inside the machine, which made disconnecting old flood switch easier. It also help in installing the new flood switch. Then finally i reinstall the clamp cable under the machine to finish the job.

The repair instructions were great and the repair went well. The repair took less than an hour.

Thank you
Gary

Followed directions on YouTube

My heating coil was not working so naturally I thought I needed a new coil and ordered one accordingly. During the time it took to ship to me, I did more research and people suggested testing the coil with and ohmmeter for resistance as often times the coil is fine and it is the flood switch that is the problem. I got an ohmmeter and checked the old coil and it returned readings that were just fine (btw 15-30), so I returned the coil and ordered this flood switch.

Anyone reading this debating between buying the coil and switch can save themselves a lot of trouble/time/money by removing the coil and testing it first.

The installation of the flood switch is fairly simple. There's a great video on Youtube for it (titled "GE Dishwasher not Drying Dishes - How to Replace Bad Flood Switch:), so I won't walk through the step-by-step on it.

However, one word of advice is to be careful when installing so that you don't let the o-ring on the switch slide down the connector/wire once you connect them or you'll get a slow leak into the catch pan at the bottom.

Also, if this if your first repair on a GE Dishwasher then get to know the unit while you have it pulled out. It won't be your last repair based on my experience...

the part is OEM and fits like a glove. No worries. There is a minor variation in design and is not like for like design but fits exactly per specs and works. I have been looking for this part for years now. Thank you for PS for maintaining the inventory.
PS12743260Manufacturer Part Number WD28X26099

The part is held in with two plastic clips, which are easy to unclip. The part needed to be slightly flexed to release it and the new part went in the same way the old one came off. One issue: The replacement part had one extra row of tines that encroached on the silverware basket. As it turned out, one tine fit between basket sections and the other fit through the hole in the bottom of the basket and it doesn't interfere with utensils so it turned out not to be a problem.