Jeep Grand Cherokee 2025 — technical service bulletin
Bulletin 08-145-25 · NHTSA communication 11018250 · issued May 8, 2025
Technical service bulletin
communication type
Electrical System
component
2025
model years
3
vehicle entries
Official summary
"Flash: Radio Frequency Hub Module (RFHM) Updates Customers must experience the following: ● Uconnect app requests not functioning (lock/unlock, remote start functions). This bulletin involves inspecting and possibly updating the RFHM module with the latest available software."
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.