Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

RAM 1500 2016technical service bulletin

Bulletin 08-044-16 · NHTSA communication 10139957 · issued Apr 20, 2016

Technical service bulletin
communication type
Equipment
component
2016
model years
5
vehicle entries

Official summary

Flash: Radio Frequency Hub Module (RFHM) Enhancement This bulletin involves updating the RFHM software. Customers may describe the instrument cluster is illuminating by itself after the ignition has been off for an extended period of time (10 minutes or more).

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.