GERC4120PS0 Whirlpool Range - Instructions

The new element wiring placements were totally different from the old element. Lucky for me the lettering printed on the terminals for each pole was the same as on the old one. It was just a matter of matching up each terminal pole lettering. The instructions that came with the new element were of no help at all. Youtube was my best helper.

Verified via ohmmeter that one of the two burners was open and not working. I also tested the switch and that appeared to be working okay. I then took out the old unit and compared it to the new one, and found that they upgraded the new unit. I followed the instructions to match the labeled parts and move the wire to the newer location of that. i.e the old one had 2B and 2A at the top and 1B and 1A at the bottom. The new one had 2B and 1B at the top and 2A and 1A at the bottom. It did come with wire extenders and insulated tubes on top of them, and extra to cover additional. After a couple of tries, I decided which wire I needed to use on which (small connectors to match small, and large to match large.) In a second try I decided to flip it over to have it face up instead of down. Overall, it worked out very well, and I was very pleased when I did the power up test and everything worked as desired.

1st gen whirlpool Duet dryer sensor not working in automatic cycle.
After ordering the moisture sensor harness which is about 6-8 inches long, I removed the lower panel and it is right there. I disconnected the two wire connectors in the upper left and I need a small screwdriver to disconnect the two pin connector which was a bit of a pain but once replaced I no longer had to use the timed setting to dry clothes and this will save me electricity.

very easy watched the howto you gave

Element was sent by buyer, As they recommended, when model of stove given to them. It was upper right rear. When element came. First took off old element. ...Match both element , new element did not look exactly the same, small variation. It did not come on.. I moved old element from left side to right side . Old element worked on both side .. tried new element on left side also.. still didn't work.. so I called right away and explained.. new element did not work.. not defective, but, just wasn't the right one.. I had a specialist came and check it out also. I was told wrong element.

The repair went well. Only took a few minutes. Oven is 21 years old and still working. I figured why throw away if still working. Thank you Select Parts for coming to my rescue. Will keep you in mind.

The old part, including lightbulb and socket, had corroded into place, and the glass light cover was stuck to the socket. I used a dead blow hammer and a dowel just under the diameter of the hole to tap on the back side of the socket to loosen it and get it out. The metal tabs on the old socket were folded back to make it fit better (?), which made it harder to remove. Lots of muscling of the part to get it out. Easy to install new part once old one was out of the way. An experienced person would have removed the old part and installed the new in no time.

Access to burner nothing like on-line videos:

1) Remove 4 screws under front control panel. (Oven door needs to be open.)
2) Remove 2 flat head screws on sides of control panel. This will loosen control panel. Capture control panel to keep from hanging from wires/connectors. I used hooks made from a wire hanger.
3) Remove 2 screws to remove two steel panels on either side of stove.
4) Remove rear screw of the 2 front screws now exposed and 2 rear screws near top of stove.
5) Carefully flip over glass top being careful not to pull on the wires.
6) Identify burner to be replaced. Note 2 numbers where two clamps are attached to burner.
7) Using 3/8” nut driver, remove screws to allow removal of burner. Remove wires per included instructions. Remove burner.
8) Place new burner under clamps and align to the holes by the two numbers noted in step 6 above.
9) Connect wires to new burner as per included instructions.
10) Reverse removal steps.

Replaced the oven light with a new one but it burnt out as soon as I turned it on. Therefore I decided a new socket may help.

My whirlpool apparently has the old style socket which is pictured in partselect part #PS12584564. The old style socket has to two metal arms that retain it against the metal reflector.

The part that will come (#PS12584564) however is the new style that whirlpool has changed to, apparently. It is not as pictured. The socket and the reflector have different retention devices.

I used screw drivers to bend the two metal arms away to release the socket. Then I had to use allen wrenches to bend the reflector's retention tabs away.

Once I had the old socket, reflector, and lens replaced I just followed the video on partselect for part #PS12584564

I removed the bottom drawer,unplugged the Range and pulled it out to expose the rear cover panel. Using a nut driver (a screw driver can be used), I removed the rear panel to expose the Thermal fuse located almost dead center in the back of the Range. Unplug the two wires and loosen the screw holding it in position. Replace the thermal fuse, plug the two wires into the new part and replace the rear cover panel. Return the Range to its original position and plug it in. The job is done in less than 30 minutes.

Pop old one out and new one in

Ordering the part online was easy. It arrived in a timely manner. I found a terrific video online showing how to install the terminal. It was so easy. Thank you for the great instructional video.

After we put the latch pins in, the door was easily lifted off. We placed the door on the table and unscrewed the trim pieces. The new trim pieces went into place after we cleaned the door. We slipped the door back on the oven and removed the hinge pins.

Unplugged stove.
Pulled stove out.
Unscrewed screws and removed cover.
Removed & replaced sensor.
Reinstalled cover & screws.
Plugged in stove and pushed back in.
Only problem was when I pulled stove out, lid opened and disconnected the gas line to a burner.

Removed 3 screws holding the glass door bracket.
Placed glass into door holders, had another person hold glass while I replaced the removable bracket screws.