Radio Software Update
Jeep technical service bulletin 08-110-21 REV. A for 2021 Jeep Grand Cherokee.
- Bulletin number
- 08-110-21 REV. A
- Component
- Electrical system
- Summary
- Radio Software Update This bulletin involves inspecting the software level and updating the software ifneeded. The software will be updated to R17.83. Customers may experience one or more of the following: Ticking noise coming from audio. Rear temperature bar on rear climate pagedisappears. Apple Carplay® not connecting to iPhone®. App crashes. Temperature and slider bars missing on comfort screen. Selectable tire fill assist does not reflect unit change if unit is changed insettings
Owners of these vehicles have filed 115 complaints in the electrical category.
Vehicles covered
- Jeep Grand Cherokee 2021 2021
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