Washing machine makes noise when turned on but display does not light up and it continues to make a noise, machine will not start

it is buzzing because it is try to let in hot water and is activating the hot water inlet valve/solenoid

Please supply the machine's model number.

Check that the door and hinges are perfectly aligned with the door sensor as this could determine whether the sensor works properly or not.

It sounds like the User control and display board inside the machine is faulty.

Spider gear is broken. Major repair.

This is likely where the drain pump sits... you either have something caught in the pump rubbing against the impeller or a bad drain pump.

LE errors mean the motor is locking up and cannot turn the drum. If the drum turns freely by hand then it could be https://www.repairclinic.com/RepairHelp/How-To-Fix-A-Washing-Machine/406-200-684484-/LG-LE-MOTOR-ERROR-Motor-Stator-overheat-or-connection-error-WM2016CW
If that is not the problem then the motor needs replaced.

It can be that the drain pump is consuming more currrent than is required from the board as the processor senses that this is a malfunction and so shuts down as a safety mode.
So recheck on your drain valve/pump . test from the outside. If not the fault can be failure of the pump driver in the main board causing the error related to the drain pump.
Check the main board .

Check the motor at the bottom of the machine. Also check the timer on the unit to make sure the timer is work