Ontario G1 Test Coach
Licences and penaltiesQuestion 99 of 328

What blood-alcohol level must a G1 driver have when driving?

  1. Under .02%
  2. Zero
  3. Under .05%
  4. Under .08%
Show answer

Correct answer: Zero

A G1 driver must not drive after drinking any alcohol. The blood-alcohol level must be zero.

Source: The Official MTO Driver's Handbook (Ontario Ministry of Transportation), Getting Your Driver’s Licence, Level One (Class G1)

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Questions last reviewed: 18 October 2026