Under what circumstances can you make a U-turn without waiting for the left-turn signal?

[NadiaDella]

There are several situations where you can make a U-turn without waiting for the left-turn signal: 1. At an intersection where there is a sign indicating that U-turns are not controlled by traffic lights, you can make a U-turn directly without waiting for the green light. 2. At an intersection where there is a dashed line for U-turns before the stop line, and the dashed line does not extend beyond the stop line, you can make a U-turn directly without being controlled by traffic lights. 3. At an intersection where there is a dedicated U-turn channel before the stop line, such as in a median or behind a barrier, U-turns are not controlled by traffic lights. When making a U-turn at an intersection where it is permitted, whether or not you need to observe the traffic signals, you must not obstruct other vehicles or pedestrians who are proceeding normally on the road. Vehicles making a U-turn do not have the right of way.