Yukon Knowledge Test Coach
Signals and markingsQuestion 33 of 215
A black signal box with a yellow X.

The lane control signal over your lane shows a yellow X. What must you do?

  1. Move into a lane that has a green arrow
  2. Stop where you are
  3. Speed up and pass
  4. Stay in the lane
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Correct answer: Move into a lane that has a green arrow

A yellow X warns you that your lane will close. Change lanes to a lane with a green arrow.

Source: Yukon Driver's Basic Handbook: Cars and Light Trucks (Government of Yukon, © 2022), Chapter 3, Lane control signals, page 36

Practice signals and markings

Questions last reviewed: 18 October 2026