Jeep Grand Wagoneer 2022–2025 — technical service bulletin
Bulletin OTHERDOC_163 · NHTSA communication 11033904 · issued Jun 2, 2026
Technical service bulletin
communication type
Electrical System
component
2022–2025
model years
8
vehicle entries
Official summary
Radio Over The Air Update to U41.10 R1H Software Version (FOTA) Customers may experience one or more of the following:- Inaccurate status or information displayed during phone calls- Voice Recognition performance- Carplay connectivity issues- Black / blank screens for Navigation or Media apps not affecting rearview camera funtionality- Visual glitch on Front passenger Display- Unresponsive widgets- Light & Dark mode discrepancy between screen views- Unresponsive hard button to turn screen off- Incomplete or innacurate pop-up notifications- Radio stuck in Valet Mode- Phantom / Ghost touch on Me
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.