Ontario Bus Driver Knowledge Practice Test

For which of these flashing lights should you pull over?

1. Flashing yellow

2. Flashing red

3. Flashing green

4. Flashing red and blue

The correct answer is: Flashing red and blue

Flashing yellow lights indicate caution or a warning to proceed with care. Flashing green lights indicate that the vehicle has the right-of-way and can proceed. Flashing red lights indicate the driver must stop and yield to other drivers before proceeding. Flashing red and blue lights indicate an emergency vehicle, such as a police car, and require all other drivers to pull over and yield the right-of-way. This is important for the safety of the emergency responders as well as other drivers on the road. Therefore, the correct answer is flashing red and blue lights.