"Radio U37.23 USB Software Update Customers may experience one or more of the following: ● Pop-up messages...

Bulletin number

08-156-25

Component

Electrical system

Summary

"Radio U37.23 USB Software Update Customers may experience one or more of the following: ● Pop-up messages text cut-off when using ""Transfer to Passenger"". ● Missing active call details in phone widget after swap is performed. ● Missing pop-up messages for Blind Spot System (BSS) related to Active Lane Management (ALM) ON/ OFF. ● Virtual wall option erroneously available in menu. ● Customer needs to select Sound type in the EV pages twice. ● Apple CarPlay® icon on main screen disappears when active. ● Diagnostic Trouble Code (DTC) B15A1-00 Media Port Connection 1. EOL issues only (no customer impact). This is a stored DTC with no MIL illumination and no impact to the customer. This bulletin involves updating the radio software level to U37.23."

Owners of these vehicles have filed 43 complaints in the electrical category.