GMB7639LE119 General Electric Dishwasher - Instructions

Turn off power at breaker box.
Remove lower covers and 2 screws into counter top.
Verify sufficient length on water and electrical connection to allow sliding dishwasher out approx. 2/3. I disconnected the electrical at the j box on the dishwasher. If you must disconnect the water line, shut off supply, usually located under nearby sink, and provide a rag or sponge for small amounts of water left in supply line.
Carefully pull back the insulation to expose two screws on top where water line runs into the center.
Pull the top tray part way out and reach in to hold the spray arm while removing the screws. The spray arm will easily drop out.
Hold the new spray arm in place making sure the raised screw posts push into the holes, then reinstall the two screws. Done. Pull insulation back into place, retape if necessary. Reconnect electrical and water if necessary.
Slide unit back in, checking alinement. Rescrew to counter top and reinstall lower covers. Task complete. 15 mins if prepared. 30 mins if both elect. & water are disconnected and you are somewhat hesitant.

Read directions. They were poorly drawn. Set them aside. Opened up unit on December 26th. I made careful observation of the wiring, two hoses, one metal bracket, the hose two clamps, and then proceeded. Instructions said 1 to 2 hours, to complete. Ha Ha, perhaps if you've done it before. It was actually really closer to four hours. When done, it worked perfectly. The best part, my wife said: "This was the best Christmas present ever!" That made my day! Dishes are clean again, just like new! Thank you: www.PartsSelect.com.

Went to repair parts on troubleshooting and found check valve assembly to be most common problem. Went to parts diagram to locate assembly and found it somewhat confusing as to exact location. Ordered part(s) on percentage as the problem. Received part next day (great)! Pulled dishwasher out and found I did NOT need to do so to replace check valve which is replaced without having to remove dishwasher. The gasket replacement was not necessary as it seals sump area from bottom of dishwasher and not the valve as it appears on the parts diagram. It took about 2 minutes to replace valve itself and it was the cause of the problem.

Simply screwed in new cap

I just plugged in the model number and a screen came up that showed all the part numbers that made up the model. picked out the parts that we needed and ordered it and within 2 day we had the new basket that we needed for our dish washer.
the service and ease was better that going to the appliance store and picking up the basket.
I was very happy the the service.
Donald Brown

Removed dishwasher, took off motor, and ordered part. It was delivered in a timely fashion (3 days). Determined which directions to follow. Used screwdriver to hook up motor. Put dishwasher back into cabinet area, made sure there were no leaks before fastening the dishwasher in place. Took about 1/2 hour to complete process. Very satisfied.

Pulled unit out of cabinet took two top screws out of spinner spray arm and put back together.Old sprayer was plugged up not letting wash go through.Thanks for helping me fix and not replace unit.Saved at least 400.

My GE Potscrubber 940 would not drain on all cycles. After checking the basin traps and not finding any blockage in the water drain line, I suspected that the problem was with the drain solenoid, since the motor was running smooth. I removed the dishwasher, primarily by removing the water supply line on the left side from the water inlet valve and disconnecting the electrical connections. Make sure you turn off the water and electricity before you do any work on the dishwasher. With the dishwasher taken out and on its side, the drain solenoid unit will be visible near the motor in the middle assuming that the front bottom panel of the dishwasher has been removed. I found mine to be all crudded up. I removed the electrical connections and the solenoid bracket. Then by using my multimeter, I found a bad resistance reading (infinity) for the solenoid. I ordered the Drain Solenoid Repair Kit and replaced all the items except the plastic rocker arm. Naturally, just reverse your steps to get the dishwasher back together. Turn the water and electricity back on and fire her up. Check for proper operation and any leaks and you should be done.

Removed the lower rack. Took off the old wheels. Put the axles on the new wheels which took a little manpower, but became easier once you did a couple (there are 8 wheels). Then snapped the new wheels on the rack which was really simple. The new design is much improved to the old one. The wheels glide better, then they ever did. We're sorry we didn't think of this repair years ago and the cost was a fraction of the cost of a new dishwasher.

The wheel kit came with axel's to support them. They snapped in place in seconds. No instructions provided, but installing method was obvious.

Put on a new cap.

over time the upper rack axles broke so the rack would just come out of the rollers. I ordered the parts from here and had to youtube how to get the stops out so I didn't have to unscrew the metal guides out making an easy job into a hard one. all you have to do is with a flat head screw driver is slightly bend the plastic end part of the stop which is in the metal guide that stops the wheels from coming out of the guides. once you bend out the plastic end you then turn the stop to get it out of the metal guides. if you youtube it its very easy. just be easy when you bend the plastic piece because I can see it breaking. I didn't break mine so the job was very very easy and took all of about 5 to 10 minutes to complete the entire job. I love this site it had real life info to help out when you need to do a job and trouble shoot your appliance.

Determined not to call a repairman for such a simple problem, I watched your extremely helpful video. The ordered parts came right away and all it took was a screw driver and 30 minutes to take off and replace four rollers. So easy, this 75 year-old grandma could do it!

Pop the end caps off the slides by pushing the lock tab in with a medium flat screwdriver, through the square hole in the side of the slide. Pull the rack out and set it on the counter. Pop the axles off, with the rollers, with your fingers. They are just clipped on to the rack wire. Pop the new ones on 4 places, fingers only needed to clip them to the wire. Put the rack back in the dishwasher by aligning the rollers in the metal slides and pushing it in like normal. Pop the rack slide end caps in by just pushing them in. If you're smart you bought new ones, they're cheap insurance. Save any good used parts in your kitchen junk drawer for the next time you treat it rough. Less than 5 minutes to fix. So easy a caveman could do it. One just did!

Snapped right in