Ontario G1 Test Coach
Traffic lights and markingsQuestion 81 of 328

What must you do at a flashing yellow traffic light?

  1. Stop completely
  2. Yield to all vehicles on the right
  3. Drive with caution
  4. Stop for pedestrians only
Show answer

Correct answer: Drive with caution

A flashing yellow light is a warning. Slow down and watch when you near and cross the intersection.

Source: The Official MTO Driver's Handbook (Ontario Ministry of Transportation), Traffic lights, Flashing yellow light

Practice traffic lights and markings

Questions last reviewed: 18 October 2026