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Class 4 Commercial Driver Practice · Question

Before allowing passengers to board, you should:

Always come to a complete stop and engage the parking brake before opening doors for boarding or exiting.

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Question: Before allowing passengers to board, you should:

Answer options:

  • Rev the engine ✅ Ensure the vehicle is fully stopped with the parking brake on
  • Speed up
  • Leave the door closed

Correct answer: Ensure the vehicle is fully stopped with the parking brake on

Explanation: Always come to a complete stop and engage the parking brake before opening doors for boarding or exiting.

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