AhaBulbStuff Everyone Should Know
AhaBulb: Stuff Everyone Should Know · ahabulb.com/cdl-turn-signal-off

After a turn, what should a CDL driver do with a turn signal that does not cancel itself?

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  1. Leave it on for safety
  2. Turn it off
  3. Flash it repeatedly

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References

  1. California Commercial Driver Handbook (AAMVA model manual) www.dmv.ca.gov/portal/file/california-commercial-driver-handbook-pdf Checked 2026-10-10.

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