The dryer will run but wont put out heat. - Whirlpool Cabrio 7.0 Cu. Ft. Super Capacity Plus Gas Dryer

if the dryer is only getting 110v instead of 220v it will run but not heat check your power and breaker

how long does it run before quit heating . unhook dryer vent hose and try with vent discounected

Check for 220v will not heat with only 110v

Not sure of my brand, but when my dryer would continue to run without heating, I replaced one small fuse in the back using Google to find the right part (What Causes Gas Dryer to Stop Heating) and a youtube video to walk me through the process. Instead of a $75 maintenance visit or purchasing a new dryer, I solved the problem for $2.50.
This video worked for me, but you could search for other brands.

Hi,

If you are having problems with your gas dryer not heating the most common problem is that the ignitor goes bad. Even though it glows sometimes it is still not working properly.

if you dryer is gas check out this gas no heat tip....

If you have an electric dryer, you can have many different things that can go wrong causing the dryer not to heat.

check out this electric no heat tip...

heatman101
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# 1 Check to see if your timer is turning as the dryer is running. If not it will need to be replaced.
# 2 You will need to verify that your heating element is coming on when the dryer is running

Looks like everythang you need to know is on page 19 of the LG MANUAL

If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

if your thermal fuse is blown you will not recieve heat. if you put your dryer on sense load it will keep running because it is not sensing that the clothes are getting dry which in return your timer does not
advance

you could remove and bench test the theromostat. my kenmore would not complete the circut to heat at all with a faulty thermostat. Just use a jumper wire to bypass it and test it THERE WILL BE NO SHUT OFF COULD HEAT UP TOO MUCH IF LEFT RUNNING.

humming noise usually means a bad motor. how much did you disconnect when changing element?