Digital will not stay on 4-4. fridge not working keeps going to 6-7 on settings on freezer and blank on fridge..something in back is not staying on. it's an LG fridge model #LFC20740SW only 2 yrs old.

I believe it's the thermostat

Barbara, does it stay at 50 degrees even if you set it lower? I have a similar problem but temps. look ok.

the ptc overload/relay on the compressor is bad and not starting the compressor,remove back cover unplug the ptc off the compressor and replace it with a new exact replacement part

The part number you need is going to be WR09X10050. This is for the damper assembly, but while you are at it change out part number WR55X10150. this is the part that controls the damper and more than likely if one fails the other will be soon to follow

If you need further help, I’m available over the phone at https://www.6ya.com/expert/jason_4570d45317834dd3

Hi,

Check out these tips...they can help you figure out what is going wrong withyour refrigerator and why it is not cooling

Refrigerator not Cooling or Fridge not Cooling

How to Defrost Refrigerator Defrost Timer Problem

Water Running in refrigerator from Freezer

Refrigerator or Freezer not Cooling or Getting Cold
heatman101

First make sure that ur frig.is level. Then checx the cooling coils in the back. Make sure that all the vents,frig. and frezzer, are clear. Ur moisture control could be another factor.

Is the cooling fan in the back working? Does the center of fridge where your doors meet feel really hot?

Will not be the defrost timer as they have a set cycle independant of the normal cycle...unless your fridge is eletronic. Did you stand the fridge up when shifting?

Service:
http://mrappliance2.reachlocal.net/land/
http://www.sears.com/sr/service_order/so_productinfo.jsp
DIY repear and diagnosic help:
http://www.acmehowto.com/howto/appliance/freezer/freezer.php
http://www.repairclinic.com/0047_3.asp
http://www.fridgedoctor.com/

its the old story, is it now working fine, if so leave it,

the answer to your question though, how long would it take to cook a pie with the oven door not closing properly, or at the wrong setting,

it varies by what the outside influences are, as long as it settles down in the end and now works properly then all is well, don't forget the fridge will have warmed up as it were so it would take a while to get it to the right coldness, if the door wasn't closed it would take forever wouldn't it????