PDW7880G00SS General Electric Dishwasher - Instructions

I received my dishwasher as a hand me down, my Aunt never liked the way it cleaned. After it sitting for about 2 years i installed it in my house and found that it leaked all the time from where motor shaft went into the pump housing. After disassembling everything and scouring parts sites online, I found the parts, ordered them. 3 days later i had the parts, and the next day I had a fully functioning leak free dishwasher.

I just moved into a house and the previous owner did not have the dishwasher mounted to the granite counter top. I purchased the mounting kit and installed to the sides of the dishwasher into predrilled holes and into the sides of the cabinets. It was easy and the dishwasher is now secure.

The gaskets arrived in a few days after my order. The tub seal was easy to change and tool only a few minutes with no tools. After I watched a video on the GE website I pulled out the old gasket, wiped out the slot, centered the new gasket at the top, pushed it in the slot to each corner.Then I pulled the end to the end of the track and pushed it in the full side from the bottom up. repeated on the other side.The lower gasket was harder and took about 40 minutes. I took eh door apart but did not need to it could be done with a mirror. Pull the old one out from one side. Don't be afraid of tearing it but get it all out. The new one will snap into the slot if you use a mirror to look in the door and see.

Removed the front cover. Disconnected the control panel. (one phillips screw) Removed the control panel. Replaced with new control panel. Reconnected control panel. Replace the front cover. Closed the dishwasher and reset circuit breaker. Total time 7 minutes. Total savings $250.00

Installing the gasket took about 45 seconds. It actually took more time to scrub the area clean prior to installing. One quick trick I found was to fold the replacement gasket in two, and use that mark to center the gasket and press it in from there. That way you don't have any guesswork as to how much slack to allow for when starting.

The bottom rack just pulls out so that was an easy replacement. The upper rack required a 1/4" nutdriver to remove the sprayer from the rack and a slot screwdriver was used to remove the tab that was holding the rack to the slide arm. Total time, 10 minutes tops!

First, I took off all the pipe clamps and retaining brackets. Then, I pried it out of there. One of the tabs holding one of the other bits to the body got busted, but it didn't matter, as it is held on very well just by the pipe clamp connection. I stuck the new one in and re-attached all the hoses. The GIANT complication was that a new floor had been installed over the old floor, right up against the kick plate- so in order to remove the dishwasher, I had to slice open the counter, as the new floor prevented sliding it out. To prevent the problem recurring, I spray painted over the sump inlet to make it taste worse. This is the downside of a cat door.

The repair went smoothly. There were actually instructions included with the parts, so that was nice. The only "gotcha" I found was that . . . after you take off the old food-chopper, you have unscrew the old impeller from the motor shaft. This was a bit difficult and you'll want some good pliers to do it. Don't worry about stripping where the food chopper screwed on-to, that part is attached to the impeller and there is a new one on the new impeller. When I re-installed everything onto the dishwasher, it rattled the first couple of times while the wear-ring was finding it's seat. Don't worry, that's normal. It went away by the third wash. I think I still have a small crack in the pump housing, though. The pump housing is two halves of molded plastic fused together along a seam, and I think the seam is starting to leak. It's about one drop every 45 seconds. I'm thinking JB Weld will fix it.

Everything snapped on quite easily. I was releaved to not have to replace "everything."

I pulled the dishwasher out and detached the drain hose. I attached the new drain hose after cleaning out the connection to the garbage disposal.

Now my dishwasher doesn't stink anymore!

Removed original silverware basket from dishwasher rack. Replaced it with new silverware basket. Placed original silverware basket in recycle bin (plastic content). So easy, even my 24 year old son could do it!

No Plumer could help me. No one heard of a dishwasher check valve. My dishwasher was an ISA. I was lost until i found the relationship to Kitchenaid. Then sears. Vuela!
The valve was there, but unavailable.
A few more links, and the term "flapper" came up.
Well, my dishwasher check valve HAD a flapper inside. Although a plastic pos, i could unscrew the two halves and see the flapper.
A little piece of rubber, about 1" in diameter
All suppliers gave me but two choices. One large (size given) one smaller.
After years of searching, all I needed was a flapper valve. Not the whole check valve.
I found it hear for under $10

Old cap was already off and had string on it. Cut the string. Placed end cap over. Used needle nose pliers to open metal rail a little and put in new cap. Locked right in. That was easy. Thanks again.

I took the front off of the dishwasher door, loosened the screws, unplugged the module and replaced it with the new module. This repair was the easiest repair I've ever completed!

Removed the dishwasher from the cabinet. Turned it on it's top side. Removed the exit hose from the pump with a nut driver and replaced the flapper. Reconnected the hose to the pump.