PEI Commercial Drivers License Class 4 Practice Test 2

Commercial Driver HQ is a website focused on helping new commercial drivers in all provinces and territories in Canada.

Our FREE practice tests are designed to help you succeed when it comes time to write the real test.

Each license type has 5 tests to help you study and become familiar with the rules and regulations of commercial driving. The tests are not identical to the license test you will need to pass, but the questions are similar to what you will find on the real deal.

Compatible on desktop, mobile, and tablet, you can take these tests anywhere you have internet access.

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Created by Commercial Driver HQ

PEI Class 4 Practice Test 2

A 20 question practice test to help prepare you for the Class 4 knowledge test in PEI

1 / 20

What does this sign mean?

2 / 20

What does this cool sign mean?

3 / 20

What is a commercial passenger vehicle?

4 / 20

What should you do before making a left turn?

5 / 20

What does this sign warn you of?

6 / 20

What does this sign mean?

7 / 20

If you need to keep a daily log, what do you need to keep with you?

8 / 20

What does this black and white sign mean?

9 / 20

When can you use the flashing red lights and sirens on an ambulance?

10 / 20

What does this sign tell you?

11 / 20

What should you do if your car starts to skid?

12 / 20

What does this red sign mean?

13 / 20

How often should you look at your mirrors?

14 / 20

How far back should you stay when following an emergency vehicle?

15 / 20

What does this warning sign mean?

16 / 20

What is the 2 second rule?

17 / 20

What makes the roads extra slippery at the start of a rainfall?

18 / 20

If your vehicle is having a hard time keeping up with traffic while climbing a grade, what should you do?

19 / 20

Which of the following describes a "special vehicle"?

20 / 20

When is it not necessary to do a shoulder check?

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The average score is 78%


We do our best to keep the questions current and accurate. The testing centres may change the questions on the knowledge tests at any time. Always be prepared for surprises.

Many of the answers to the questions can be found in the driver hand books or learning materials your province provides.

DISCLAIMER:CDHQ is not affiliated with the provinces or any test centres. These practice tests should not be considered official tests and you are not granted a license for completing them. Our tests are simply a practice tool to help prepare yourself for the real test.