Avoid needing to make sudden lane changes by:

Question

Making a sudden lane change can be dangerous when driving a combination vehicle. Avoid the need to make a sudden lane change by looking down the road for upcoming obstacles that will require you to change lanes.

Accepted Answer

Watching the road ahead while driving.

Answer

Using your horn to encourage other drivers to move out of your lane.

Answer

Only driving slower than the posted speed limit.

Answer

Pulling off the road and waiting when there is high traffic.