Question

Railroad Crossing Signs And Signals: What must a driver do when there are red flashing lights used with a crossbuck?

Answer 1

A driver must come to a complete stop at a railroad crossing when there are red flashing lights used with a crossbuck.

Step-by-step explanation:

When there are red flashing lights used with a crossbuck at a railroad crossing, a driver must come to a complete stop. They should treat it the same way they would treat a stop sign. After stopping, the driver should look both ways and ensure there is no train approaching before proceeding.