What does a traffic signal with a yellow left arrow indicate to the driver?

A traffic signal with a yellow left arrow is an important indicator for drivers planning to make a left turn. It specifically means that the driver should prepare to yield to oncoming traffic and ensure that the intersection is clear before proceeding with the left turn.

The yellow left arrow serves as a warning that the light is about to change to red, indicating that drivers should not rush to complete their turn but instead be cautious and aware of any incoming vehicles or pedestrians that may conflict with their turn. This ensures safe navigation through the intersection, reducing the risk of accidents.

In contrast, options that suggest immediate action, like making a left turn without caution or continuing at the same speed, do not align with the purpose of the yellow left arrow, which emphasizes the need for preparation and caution.