JEEP
08-145-25 REV. A
Manufacturer communications
- Publication date
- 2025-11-14
- Received by NHTSA
- 2025-11-19
- NHTSA record numbers
- 11025627
Manufacturer summary
Original wording in English
Flash: Radio Frequency Hub Module (RFHM) Updates **Customers have experienced:
• Intermittent key fob detection.
• Possible dead batteries in key fobs.
• Proximity Wake-Up (welcome feature) does not activate at times.
• Key fob not detected when inside vehicle.**
• Uconnect app requests not functioning (lock/unlock, remote start functions). The following software enhancements are also included:
• DTCs B1A7D and B1A0A-00 robustness improvements. This bulletin involves updating the RFHM module with the latest available software.
• Intermittent key fob detection.
• Possible dead batteries in key fobs.
• Proximity Wake-Up (welcome feature) does not activate at times.
• Key fob not detected when inside vehicle.**
• Uconnect app requests not functioning (lock/unlock, remote start functions). The following software enhancements are also included:
• DTCs B1A7D and B1A0A-00 robustness improvements. This bulletin involves updating the RFHM module with the latest available software.
Reported code forms
Check vehicle applicability
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| Make | Model | Model year |
|---|---|---|
| Jeep | GRAND CHEROKEE | 2025 |
| Jeep | GRAND CHEROKEE 4XE | 2025 |
| Jeep | GRAND CHEROKEE L | 2025 |