You see a flashing yellow traffic signal at an upcoming intersection. The flashing yellow light means:

  1. Stop before entering the intersection as long as you can do so safely.
  2. Stop. Yield to all cross traffic before crossing the intersection.
  3. Slow down and cross the intersection carefully. ✓

Answer: C. Slow down and cross the intersection carefully.

A flashing yellow light means you slow down and cross the intersection carefully; you do not need to stop.

Why this is the answer

The handbook says a flashing yellow signal is a warning to proceed with caution, so you slow down and stay alert. It also states plainly that you do not need to stop at a flashing yellow light. That is different from a flashing red light, which requires a full stop before you go when it is safe.

Why the other answers are wrong

Remember it

Flashing yellow is a warning, not a command to stop: ease off the gas, look around, and roll through with care.

Official handbook: California Driver Handbook (DL 600), Section 7: Laws and Rules of the Road, p. 34

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.