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May 26, 2023 Service bulletin

Radio Over The Air Uconnect R1H Radio Software update to T25.50 Customers may experience one or more of...

Jeep technical service bulletin 0813123 for 2022 Jeep Grand Cherokee.

Bulletin number
0813123
Component
Electrical system: software
Summary
Radio Over The Air Uconnect R1H Radio Software update to T25.50 Customers may experience one or more of the following: ? Amplifier module sets Diagnostic Trouble Code (DTC) U0485 - Implausible Data Received Set. ? Radio reset (Rearview camera functions normally). ? Voice Recognition (VR) inoperable. ? Wireless CarPlay? inoperable. ? Audio sources inoperable. ?

Owners of these vehicles have filed 131 complaints in the electrical category.

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