Quebec Commercial Drivers License Class 4 Practice Test 1

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.

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Created by Commercial Driver HQ

Quebec Class 4 Practice Test 1

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

1 / 20

Passenger directed vehicles that seat more than 12 people must have?

2 / 20

Making eye contact with cyclists around your vehicle is?

3 / 20

At an intersection with no lights or stop signs you should?

4 / 20

What does this sign mean?

5 / 20

What does this sign tell you?

6 / 20

What does this sign mean?

7 / 20

When you are driving an ambulance during an emergency, when can you use the red lights without the siren?

8 / 20

What does this red octagonal sign tell you?

9 / 20

When driving in bad weather, what should your following distance be?

10 / 20

What does this sign tell you about a roundabout?

11 / 20

What is total stopping distance?

12 / 20

Which of the following classes cannot operate an ambulance with passengers?

13 / 20

What does this yellow sign mean?

14 / 20

Which of these is not a Class 4 vehicle?

15 / 20

What does this sign tell you about the cities named?

16 / 20

What does this sign mean?

17 / 20

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

18 / 20

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

19 / 20

According to the Motor Vehicle Act Regulations, if a commercial vehicle falls under the National Safety Code, how often must it be inspected?

20 / 20

What vehicle types are required to carry road flares or pylons in case the vehicle is disabled on the side of the road?

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The average score is 76%


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.