If a transit vehicle has signaled and is pulling back onto the roadway, what must you do?

When a transit vehicle has signaled and is pulling back onto the roadway, it is essential to yield to that vehicle. This means you must allow the transit vehicle the right of way, as it is attempting to merge back into traffic. Transit vehicles often have designated routes and scheduled stops, and they may need to re-enter the roadway after picking up or dropping off passengers. Yielding to them ensures the safety of both passengers boarding or alighting and the drivers of other vehicles.

Speeding up to pass might create a dangerous situation, as the transit vehicle is already maneuvering. Moving to the left lane is only appropriate if it's safe to do so, and this can depend on the traffic conditions, but yielding still takes precedence to ensure the transit vehicle can safely return to the road. Honking may not be necessary and could confuse other drivers or the transit vehicle operator. Thus, yielding is the safest and most appropriate action when a transit vehicle is re-entering the roadway.