LG intellowasher (front-loading washing machine) is starting to squeak.

Door Lock Error

Front Load Washer - What are dE, dE1, and dE2 Error ...

LG Electronics https://www.lg.com > ... > Register a Product
Jun 29, 2023 - A dE error code on your LG front load washing machine indicates that the washer door was unable to lock. This issue can normally be resolved ...

Help library: dE Error Code - Front Load Washer

LG Electronics https://www.lg.com > Home > Support > Troubleshoot
Sep 30, 2022 - A dE error code indicates that the washer door was unable to lock. This can normally be resolved by performing a simple reset on the washing ...

bad drum bearing, bad drum teflon pads or both possibly

The water pump can be a source of a leak.

This means -Child Lock trying to solve the problem myself- I think by pushing 2 buttons together... but which ones?

SE is 'sensor error' This could be anything from a loose wire to a faulty Hall sensor or even a main board failure......You probably need an LG technician. Your machine sounds like it's worth repairing.. Get quotes.........Good luck...Nomess

when we press wash,does not start. all light start flashing after 30 seconds.

LE=Load Error CE=Cycle Error
Unplug at socket for two hours will reset the Error Sensors. The sensors are there to prevent overheating of the motor and the possible risk of a fire.
Load Error is linked with too much weight in the drum. Cycle Error is limked with an uneven load.
If it happens again, unplug for two hours to reset the Error Sensors.
Hope this helps.

Call 1-877-714-7486 for free LG help.
Have Model and S/N
Reset machine and Check again.

if its a direct drive remove the rotor and see if theres a loose magnet etc,hope this helps

had this prob too. took me a while to work out. CL is Child Lock... hold down 'Rince' and 'Prewash' buttons at the same time to unlock.