Jeep Grand Cherokee 2021–2025 — technical service bulletin

Bulletin OTHERDOC_164 · NHTSA communication 11033905 · issued Jun 2, 2026

Technical service bulletin

communication type

Electrical System

component

2021–2025

model years

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 Med

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.