LG Refrigerator Not Working Properly Appliance Repair Troubleshooting Questions › Category: LG Refrigerator › LG Refrigerator Not Working Properly 0 Vote Up Vote Down Neeraj joshi asked 6 years ago My LG GL-195ltr NL4 refrigerator is not working properly. Inside light is ON but NO sound is coming from refrigerator. Also no temperature change by moving temperature knob inside. What to check? Email Name Website Comment Current ye@r * Leave this field empty Your Answer Your Email Your Name Accepted file types: txt, jpg, pdf Add another file