What action should you take if a traffic light shows both a red light and a green arrow?

When encountering a traffic light displaying both a red light and a green arrow, the appropriate action is to proceed with caution in the direction of the green arrow without stopping. The green arrow indicates that you have the right of way to turn in the direction of the arrow, even though the red light is also present. This scenario typically occurs when turning at an intersection, signaling that the turn is permitted while the straight-ahead movement is stopped by the red light.

The red light applies to vehicles that are going straight, and turning vehicles must yield to pedestrians and any other relevant traffic laws. Therefore, while the green arrow permits you to turn, it is imperative to remain aware of surrounding traffic and pedestrians, ensuring you are proceeding safely.

Stopping completely would not be correct in this situation as the green arrow allows movement. Ignoring the red light entirely also misinterprets the signal's intent, as the red still requires caution for straight traffic. Yielding to oncoming traffic is not necessary when you have a green arrow directing your turn unless specified by other signs or signals. Therefore, proceeding with caution in the direction of the arrow is the correct and safe action to take in this scenario.