Knowledge Test Class A #1
Class A Driving Test | Hawaii 2025 #1 Page 3 of 7
Train for FREE online with our Hawaii class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a HI CDL class A permit in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.
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15 . Maintaining a cushion of space between your vehicle and the vehicle ahead is:
For safe driving, it is essential that you maintain cushions of space on all sides of your vehicle. This helps to ensure that you will have time to take appropriate action if a problem arises.
16 . In a dual air brake system, air pressure should build from 85 to 100 psi within ____ seconds.
When inspecting a vehicle with a dual air brake system, you should wait for air pressure to build from 85 to 100 psi in both the primary and secondary systems. This should take about 45 seconds.
17 . If a speed limit is posted, the posted speed:
A maximum posted speed limit is the fastest a vehicle may travel under ideal circumstances. A driver should decrease their driving speed as conditions require. A driver should never exceed the legal speed limit.
18 . During a static leakage test, what is the maximum leakage rate that is safe for a double combination vehicle?
When performing a static leakage test on a double combination vehicle with air brakes, the leakage rate should be no more than 3 psi in one minute. If the air leaks from the air brake system at a quicker rate, the vehicle should not be driven because something likely needs to be repaired.
19 . In a dual air brake system:
There are two air brake systems in a dual air brake system. The systems share a set of brake controls, but each system has its own tanks, hoses, and lines.
20 . What is the Gross Vehicle Weight Rating (GVWR)?
A Gross Vehicle Weight Rating (GVWR) is the value specified by the manufacturer as the loaded weight of a single vehicle.
21 . When exiting a vehicle, it is important to maintain ____ with your vehicle at all times.
As you exit your vehicle during the basic vehicle control skills test, you must face the vehicle and maintain three points of contact at all times. If your testing vehicle is a bus, you must maintain contact with the handrail. Exiting the vehicle incorrectly may result in automatic failure of the basic control skills test.
2025 Hawaii | Frequently Asked Questions
A CDL Class A license in Hawaii is a commercial driver's license that allows the holder to operate any combination of vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more, provided the GVWR of the vehicle(s) being towed is in excess of 10,000 pounds. It's typically used for semi-trucks and tractor-trailers.
A Class A CDL license in Hawaii allows the holder to operate vehicles such as tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. In general, any combination of vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more can be operated with this license.
To obtain a Class A CDL license in Hawaii, you must be at least 21 years old, possess a valid Hawaii driver's license, pass a vision test, and complete a written knowledge exam. Additionally, you need to pass a skills test which includes a pre-trip vehicle inspection, a basic controls test, and an on-road driving exam. Medical clearance may also be required.
To qualify for a Class A Commercial Driver's License (CDL) in Hawaii, you must be at least 21 years old. This age requirement is standard across all U.S. states, as it aligns with federal regulations for interstate trucking.
Endorsements are not required for a Class A CDL license but they can provide additional driving privileges. For instance, a Hazardous Materials (H) endorsement allows you to transport hazardous materials, a Tank (N) endorsement allows you to haul a liquid or liquid gas in a tank, and a Passenger (P) endorsement allows you to drive vehicles carrying passengers. Each endorsement requires additional testing.
The Class A CDL skills test in Hawaii includes three parts: a pre-trip vehicle inspection to test your ability to assess the safety of your vehicle, a basic controls test to evaluate your ability to control the vehicle, and an on-road driving test to assess your skill in handling normal traffic situations. Each section must be passed to obtain the license.
Yes, there are limitations. Class A CDL license holders are subject to federal and state regulations. They cannot drive a commercial vehicle while having a blood alcohol level of 0.04% or more. They're also not allowed to operate a commercial vehicle if they've lost the use of an arm or leg unless they have an exemption. Additionally, they must follow hours-of-service regulations.
Yes, it is possible to take the written Class A CDL test in languages other than English in Hawaii. The test is offered in several languages, including Spanish, Japanese, Korean, Vietnamese, and others. However, federal regulations require that all CDL holders must be able to read and speak English sufficiently to converse with the general public and understand traffic signs and signals.
Yes, you can request accommodations for the Class A CDL written test if you have a disability. The Hawaii Department of Transportation provides reasonable accommodations in accordance with the Americans with Disabilities Act. Contact your local testing center ahead of time to discuss your needs and arrange for necessary accommodations.
If you don't pass the Class A CDL written test in Hawaii, you can retake it. However, you must wait at least one day before retaking the test. There may be additional fees for each retest. It's advisable to study thoroughly before attempting to retake the test to increase your chances of passing.