Dodge Challenger 2015 — technical service bulletin
Bulletin 18-047-16 REV. A · NHTSA communication 10084057 · issued Jul 30, 2016
Technical service bulletin
communication type
Power Train
component
2015
model years
2
vehicle entries
Official summary
"flash: powertrain diagnostic and system enhancements. This bulletin involves reprogramming the powertrain control module (pcm) and transmission control module (tcm) the latest available software.customers may experience a malfunction indicator lamp (mil) illumination. Upon further investigation, the technician may find one or more of the following diagnostic trouble codes (dtcs) stored in the pcm memory:
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.