GU3200XTPB1 Whirlpool Dishwasher - Instructions

Replaced the pump drain as one complete assembly. Couldn't do it from under the front panel as there is a small lug that you have to depress on the top of the assembly before you can twist the assembly counter-clockwise by hand. I tried but I couln't get the leverage. Had to take dishwasher out from under the unit and tip it on its side. The rest was very straightforward. If you can remove the dishwasher from under the unit easily I would suggest you don't even bother trying to change the pump drain while the dishwasher is in place. It's not worth the hassle.

You need to pull the unit out to get access to the spring connected to the rear leg frame. Use the everything in the kit. The rollers are upgraded and will guid the cable better.

Just followed the YouTube video they sent with the receipt.

Grabbed old seal and removed it.(notice how seal was situated in slot)

Pushed new seal in slot that held old seal. close door.

If dishwasher still leaks you put the seal in backward (I did!)remove seal reverse it and reinsert it.

A Mouse friend had seen fit to chew through the original drain line. I used my Model Number, and was able to order the correct part . It arrived the next day. The job itself is fairly straight forward. You will need to access the rear of the machine. This may include shutting off, and disconnecting the water supply line. (Adjustable wrench). Mine is under the sink, on the "Hot" side. You may also need to un-plug the unit. (recommended) . A pair of (Pliers) will be needed for the spring clamp.

Removed drain hose to ensure no blockage in drain. No blockage, then removed drain pump cap (where drain hose attaches to drain pump) with allen wrench. Push tab in on drain pump and twist counterclockwise, drain pump came off. Reversed to attach new pump and it works.

pull out the dishwasher
lay it on its side
use a 1/4" drive socket with extension and a universal joint to undo the the hidden bolt,
twist the motor 1/4 turn. this is the hard part you have to pull fairly hard and rock the motor around a little to get the o-ring to let the motor slide out.
lube up the new motor with jet dry or soap and insert back it, turn it back 1/4 turn, install the bolt and plug the motor control wires back in, then reinstall it back under the counter

Since I had manual from initial installation I knew code meant heater was malfunctioning. Went to Sears, Lowes..no parts to repair. Instructed to go to appliance repair shop, closed of course...ordered online instead here and received in 2 days. Repair took 20 minutes. Super easy! Do not attempt to use adjustable wrench to tighten, use socket set as plastic electrode casings will be compromised. Takes some tork. Probably saved $100-$150 repair call. Wife was pleased. I was suprised how easy.

First research then troubleshoot
Removed
1 Upper rack
2 Lower rack
3 Lower Wash Arm and Strainer Parts
4 Upper Wash and Rinse Parts
5 Accumulator assy.
6 Motor shield
7 Inlet protector (most difficult)
Noticed blade was broken off chopper assy.
Replaced chopper assy.
Runs and cleans like new.
Most difficult step was to remove Inlet protector
After removing two torx screws (#15) used small pry bar to lift inlet protector from position. Not easy to accomplish with hands alone. Inlet protector fits tightly into position.

Checked the house circuit breaker, verified AC to the box under the dishwasher, removed the screws around the inside door cover, and removed the cover. Removed the outer circuit board cover. Used a multi-meter to verify AC to the door latch, and to verify the latch switch was working. Verified AC to the thermal fuse above the circuit board when the door latch was closed. Verified no AC on the other side of the thermal fuse. Removed the thermal fuse connections with pliers. Used thin flat blade screw driver to unsnap the thermal fuse assembly. Used multi-meter to verify no continuity through the fuse. Ordered the fuse assembly and replaced. Reconnected the thermal fuse connections. Manually closed door switch and saw lights on the display panel, and dishwasher started. Replaced all covers and works great.

I removed the dishwasher from under the counter. This took the bulk of the repair time along with disconnecting the water supply and electrical connection. I had enough slack in drain hoses that I could turn the dishwasher over to replace the motor. I was surprised that there was only one bolt that held the motor in place. I put the motor on, turned the dishwasher upright and slide it back unde the counter and began the long process ofreconnecting everything. I am sureit could have gone faster if I were younger and did not need glasses for close work. Start to finish took me four hours. This was the fourth time I have replaced motors in dishwashers of various makes.

Removed back of door to access the screws holding on the air inlet. The top of the door with the controls does not need to be removed, I found out--only the bottom part. Accessing the 5 screws was difficult as there was no space to get the socket onto the screws at a 90 degree angle. Also, there are two plastic shields that fall off when you remove the inlet that need to be replaced, with difficulty because of the accessibility to the area.

PartSelect site is excellent and finding the correct part was relatively simple, although I was not absolutely sure I ordered the right part until it arrived--only one day after ordering, although I paid for the least S&H option.

After replacing broken door cables I had a small leak at the door corner. I replaced door seal with that not fixing the leak and found that the door hinges were bent a little from the cables being broke for awile. Installed new hinges and leak is fixed now. A little difficult but once unit was pulled out about 6 inches the hinges were not bad to replace

Unscrewed door, removed cover , and removed control panel; the only tricky part of the repair. It slid out by moving it in the opposite direction than it appeared! Once I realized which way it came out, the wiring modules were easily snapped in place; the I just put it all back in reverse order. If I knew how to snap the panel out it would be a 5 minute job.

A warrantied replacement would have cost more; how much depends on how much time a repairperson would "clock".

Disconnected power to dishwasher. Removed water supply hose from inlet water valve.
Removed lower and upper racks. Removed Lower spray arm. Removed tube from pump tp top spinner. Pulled dishwasher from under cabinet (remember to tip to get back out!). Placed dishwasher on its back. Removed electrical connectors from water valve, main motor and drain motor. Removed drain hose from drain pump. Removed pump/motor assy by pulling out wedges and pushing assembly into dishwasher. Removed pump/motor assy from inside dishwasher. Cleaned out pump. Installed new chopper. Re-install pump/motor assy. Re-install driain pump hose. Re-connect the pumps and water valve electric connectors. Slide dishwasher near cabinet for re-install. Re-connect drain hose to dishwasher. Re-install dishwasher under cabinet.Reconnect water supply. Removed top spinner from tube. Installed new spinner onto tube. Re-install tube onto main pump (below lower spray arm). Clean out and re-install lower spray arm. Remove middle spray arm from top rack. Clean out spray arm. Re-install spray arm with a new gasket (gasket may have not been needed). Re-installed lower and top racks. Re-connect power supply. Position all three spray arms pointing towards the door to confirm they were turning. Tested dishwasher - confirmed fill, wash, and drain properly. Also confirmed that all three spray arms were turning. Machine is washing, draining and running great since!