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Ontario Class F Practice Test · Question

If you are driving a commercial vehicle and see a solid yellow line on your side of the center line, you should:

A solid yellow line on your side indicates that passing is unsafe and prohibited. Passing should only occur on dashed lines when safe.

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Question: If you are driving a commercial vehicle and see a solid yellow line on your side of the center line, you should:

Answer options:

  • Pass only if the vehicle ahead is going 20km/h under the limit
  • Pass only during daylight hours ✅ Do not pass; it is unsafe and illegal
  • Pass if the road ahead is visible for 100 meters

Correct answer: Do not pass; it is unsafe and illegal

Explanation: A solid yellow line on your side indicates that passing is unsafe and prohibited. Passing should only occur on dashed lines when safe.

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