LG Technical Services
Resources for Technicians and Installers
What's new
LG Error Code Lookup
LGerrorcodes.com
Refrigeration Troubleshooting
Sealed System is likely your most complicated to diagnose. Use the new "No Cool Troubleshooting" website for step-by-step help. It's at LGrepair.com
Coming soon
This site will be redesigned. We'll be making the mobile version easier to use.
Training Sites
GCSC/GSFS
Repair management for LG partners with access to manuals and bulletins
Technical Training
Repair Training
ReachLG
Dealer and Installer Training
Quick access training
LG Home Install.com
Mobile site for installers
LG Consumer Support
@LGUSA on YouTube
LG HA Passport
Delivery and installation resources for Delivery Agents
Error Code List
A PDF with all of our error codes.
Service Apps
Refrigerator Service Diagnosis
Information on a specific model's service guide and product status information
MOBILE GSFS+ for Android
Global service support app for repair technicians. Requires a mobile account to use.
Mobile LGTA (FORMERLY M-GSCS) for Android
Documents and bulletins for LG products. If you wish to lookup parts, the GSFS+ app will need to be installed also. Requires a mobile account to use.
Mobile GSFS+ for iOS
Global service support app for repair technicians. Requires a mobile account to use.
MOBILE LGTA (FORMERLY M-GSCS) for iOS
Documents and bulletins for LG products. If you wish to lookup parts, the GSFS+ app will need to be installed also.