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May 9, 2020 Service bulletin

Sound Distortion After FOTA Update Audio Sounds Muffled Has Too Much Bass or Flat Sounding

Ram technical service bulletin S1808000235 for 2018 Ram 1500, 2018 Ram 2500 and 2018 Ram 3500 and others.

Bulletin number
S1808000235
Component
Equipment: electrical: radio/tape deck/cd etc.
Summary
Sound Distortion After FOTA Update Audio Sounds Muffled Has Too Much Bass or Flat Sounding

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