What action should you take when you see a flashing yellow arrow traffic signal?

When you see a flashing yellow arrow traffic signal, it is indicating that you are allowed to turn in the direction of the arrow but must do so with caution. This means that while you have the right to proceed, you should be aware of oncoming traffic and pedestrians. It's important to slow down, look both ways, and ensure that the path is clear before making your turn. The flashing yellow arrow serves as a warning for drivers to be particularly vigilant and to yield to any oncoming vehicles or pedestrians that may be present.

This signal helps facilitate traffic flow while still emphasizing the need for safety, rather than requiring a complete stop or haste to clear the intersection. Therefore, understanding the intent behind the flashing yellow arrow helps drivers make informed and safe decisions while navigating intersections.