Chrysler 300 2016 — technical service bulletin
Bulletin 18-073-16 · NHTSA communication 10080306 · issued Jun 23, 2016
Technical service bulletin
communication type
Electrical System
component
2016
model years
3
vehicle entries
Official summary
"flash: 3.6l powertrain diagnostic and system enhancements. This bulletin involves reprogramming the powertrain control module (pcm) with the latest available software. A small number of customers may experience a malfunction indicator lamp (mil) illumination. Upon further investigation the technician may find the following diagnostic trouble codes (dtcs) set in the pcm memory: · p0335 - crankshaft position sensor circuit. · p0456 - evap system small leak. · p2610 - pcm internal engine off timer performance. In addition to the above dtcs, this software release also includes: · enhancements to
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.