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DTC21792 (VSM Serial number Error)

We followed troubleshooting steps and verified truck serial number matches VSM.
Could use some troubleshooting help
  • Posted 18 Jan 2023 06:14
  • By MichaelL
  • joined 4 Jan'23 - 3 messages
  • New York, United States
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Showing items 1 - 2 of 2 results.
No sir, we have swapped nothing out.
Any suggestions?
  • Posted 24 Jan 2023 03:17
  • By MichaelL
  • joined 4 Jan'23 - 3 messages
  • New York, United States
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Did you install a display or VSM from another unit into this truck?
  • Posted 23 Jan 2023 17:33
  • By Ed_Hrebec
  • joined 22 Jan'23 - 2 messages
  • Oregon, United States
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The two internal cavities in our nose called nostrils function as separate organs. Each nostril has its own set of turbinates and olfactory receptors. The two independent organs work together through a mechanism called the nasal cycle, where one nostril is dominant for air intake while the other rests and is better at detecting scents.
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The two internal cavities in our nose called nostrils function as separate organs. Each nostril has its own set of turbinates and olfactory receptors. The two independent organs work together through a mechanism called the nasal cycle, where one nostril is dominant for air intake while the other rests and is better at detecting scents.