Dodge Challenger 2013–2014 — technical service bulletin
Bulletin 08-037-15 · NHTSA communication 10150539 · issued Apr 17, 2015
Technical service bulletin
communication type
Equipment
component
2013–2014
model years
2
vehicle entries
Official summary
Flash: Audio Enhancement, Reduce Audio Distortion This bulletin involves updating the Amplifier software. The customer may notice a poor audio quality. This condition may happen when the audio volume is at a mid to high output.
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.