I just got a PM from Jeep Cares today with a question about the audio system. This may be a fix for your problem, was just released on 2/9/17:
"Hi Randy,
No, unfortunately that TSB does not apply to your vehicle. However, there was a TSB released on 02/09/17 that addresses the following:
NUMBER: 08-016-17
GROUP: Electrical
DATE: February 09, 2017
SUBJECT:
Radio Software Enhancements
OVERVIEW:
This bulletin involves updating the radio's software.
SYMPTOM/CONDITION:
A customer may experience one or more of the following:
· **Bluetooth communication with the passenger is poor. The UConnect microphone
may not amplify the voice of the person speaking from the passenger seat. (2015
BU Only).
· False message may be displayed in the cluster; Parking Sensors Unavailable and/or
Sound System Unavailable (2015 BU Only).**
· Radio display screen may intermittently go blank.
· Radio display screen may lock up.
· Back up display may not turn off.
· Loss of radio memory for skipped channels or incorrectly displaying skipped
channels in the menu list.
· Korean language was not supported (APAC - Korea only).
Additional Enhancements:
· **This software will help prevent the radio from becoming inoperative and needing
replacement.**
· Removed the charging schedule from showing in the setting menu (FF BEV only).
· Adding Korean language support (APAC - Korea only).
Kori
Dodge Social Care Specialist"