While you wait for answers, we may have found some information which could help you.
Click here for Dryer Cycle SoundMy LG electric dryer (venting) does not heat?
tumble dryer?
Dryer stops after 5 minutes, empty water light flashes?
Dryer is humming and not spinning?
My LG condenser dryer is not heating?
How can I fix my LG Electric Dryer Model DLEC855W is not heating up?