BC Commercial Drivers License Class 3 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

BC Class 3 Practice Test 2

A 20 question practice test to help prepare you for the Class 3 knowledge test in BC

1 / 20

What is brake lag time?

2 / 20

Where is the air pressure gauge for the air brake system?

3 / 20

What is the first step of the pre-trip?

4 / 20

How many previous days must a drivers log keep track of?

5 / 20

When should you be ready to stop for a school bus?

6 / 20

The best way to reduce rough and abrupt braking is to?

7 / 20

What is Gross Vehicle Weight Rating?

8 / 20

Driving a commercial vehicle on the road is?

9 / 20

The air system pressure range must be between _________.

10 / 20

What does this sign mean?

11 / 20

What does this directional sign tell you?

12 / 20

What emergency items are required in a commercial vehicle?

13 / 20

When inspecting an air brake system, the person inspecting should wear?

14 / 20

What happens to the air valve when you press down the brake?

15 / 20

Once you've started driving, when should you check your brakes?

16 / 20

Which of these vehicle driver’s are exempt from the Hours of Service Regulations?

17 / 20

What does this yellow sign mean?

18 / 20

What does this yellow warning sign mean?

19 / 20

What does this black and white sign mean?

20 / 20

Doing this will put unnecessary strain on your vehicles braking system.

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Your score is

The average score is 85%


Ready to take the real knowledge test? Find out more about completing your Class 3 drivers license in BC

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.