Ontario G1 Test Coach
Road signsQuestion 59 of 328

What is a long commercial vehicle (LCV)?

  1. A bus with two passenger decks
  2. A single truck that carries oversize loads
  3. A car with a long trailer, up to 20 metres
  4. A truck with a double trailer, up to 40 metres long
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Correct answer: A truck with a double trailer, up to 40 metres long

Expect a long vehicle and a limited speed when you pass an LCV on the highway.

Source: The Official MTO Driver's Handbook (Ontario Ministry of Transportation), Signs, Long commercial vehicle (LCV)

Practice road signs

Questions last reviewed: 18 October 2026