BC Class 1 Commercial Licence Practice Test 5
- Perfect for first-time and renewal commercial applicants, and those adding endorsements
- Based on 2024 BC commercial driver's licence manual
- Triple-checked for accuracy
- Updated for December 2024
This test is a Premium member exclusive. You'll get
What you need to know
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
If you plan to drive semi-trailers or any other heavy commercial equipment in BC, you'll most likely need a Class 1 commercial licence (also known as a commercial driver's licence). This practice test will help you prepare for your Class 1 knowledge exam. It contains 50 questions based on the official commercial driver's handbook. You'll get a hint and a detailed explanation for each question to help you better understand and remember the underlying rule.
What to expect on the official exam
50
questions
40
correct answers to pass
80
passing score
Our commitment to accuracy and quality in our practice tests
Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.
Written by Andrei Zakhareuski Updated over a week ago
At Tests.ca, we understand the importance of reliable and accurate practice tests to help you prepare for your driver's knowledge exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.
Here's an inside look at how we maintain the highest quality in our practice tests.
Content Creation and Verification Process
- Alignment with Official Driving Handbooks:
Every question we develop is based on the most recent version of each province's official driving manual. Our team regularly monitors each province's official website for the latest updates to ensure our practice tests are always aligned with the most current information. - Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation. - Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy. - Rigorous Review Process:
Once Steven has finalized a set of questions, our team conducts a joint review session. This second level of scrutiny involves content accuracy, proofreading, and fact-checking to eliminate any errors. - User Feedback Mechanism:
After a question goes live on our site, we keep the lines of communication open. Each question features a feedback button, inviting users to report any issues or errors. This continuous feedback loop allows us to address and rectify any concerns promptly. - Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the provincial government manuals. Additionally, we update the free electronic copy of the state's driver's license manuals on our site, typically within a few days after the government publishes them.
Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your driver's knowledge exam.
List of questions (classic view)
- When should you perform a pre-hill inspection?
- If a fire starts in your vehicle, you should do which of the following?
- When backing up a large vehicle, you should
- How should you back up a tractor-trailer?
- To back up with the aid of a guide, what should you do?
- When backing up your tractor toward your trailer in preparation for coupling, you should
- Which of the following are true about brake fade?
- As air pressure builds during your pre-trip inspection of the air brakes, the low air pressure warning device should deactivate at
- While you're charging the trailer braking system, you find that the trailer brakes do not release. What are some possible causes?
- When coupling a tractor and trailer, before you raise the landing gear completely, you should
- When coupling a tractor to a trailer that lacks spring brakes, you back up the tractor to the trailer. Then you exit the cab and do what?
- Which of the following can increase the danger of crossing railway tracks?
- When crossing railway tracks, you should
- According to the British Columbia Driving Commercial Vehicles Manual, when you drive a large commercial vehicle on a public roadway, you should leave at least ________ of space between your vehicle and other large commercial vehicles.
- Sudden steering movements can
- When driving at night, you should do which of the following?
- To drive safely under snowy or icy conditions, what should you do?
- When driving in the United States, you may drive no more than ____ hours during your on-duty time.
- When driving in the Yukon or Northwest Territories, you can be on duty for no more than ____ hours at a time.
- When driving in the Yukon or Northwest Territories, you may drive no more than ____ hours during your on-duty time.
- How should you drive through a large amount of water on the roadway?
- When approaching a narrow bridge from a curve, you should
- When a tractor-trailer is loaded, the cargo should be placed
- When a tractor-trailer is loaded, the cargo should be
- When are you required to complete a pre-hill inspection?
- How should you handle driving around a curve?
- If you are parking a single-unit (straight) vehicle on an upgrade without a curb, you should
- If you are parking a tractor-trailer on an upgrade, you should
- To park a trailer that is not equipped with spring brakes, you should
- When you park a trailer, you can place blocks or pads under the landing gear
- When parking a vehicle with a two-speed axle, in which range should you leave the axle?
- If you are parking a truck on a downgrade, you should
- When pulling out from an alley, you must
- When refuelling your vehicle, you should
- With progressive shifting, you should do which of the following?
- When should you adjust an automatic slack adjuster?
- When should you check the tire pressures?
- To stop quickly in an emergency, what should you do if your vehicle has antilock brakes (ABS)?
- When transporting a large boulder on a flatbed vehicle, you should support it with at least ____ piece(s) of hardwood blocking and secure it with at least ____ chain(s).
- When transporting heavy metal coils, you should
- When a vehicle's speed is doubled, how much more stopping power is required?
- In vehicle control systems, what does ATC refer to?
- What is another term for engine retarders?
- If both the vehicle's weight and speed are doubled, how much more stopping power is needed?
- When observing a potential hazard on the road while driving, what's a precautionary action you can take?
- What can help to decrease fuel usage by up to 30%?
- Which statement is FALSE about stopping safely?
- What is the function of retarders in the vehicle?
- When operating a bus, truck, or other large vehicle, what is the least following distance needed?
- Why might you apply a light drag on the brakes while driving in water?