Combination #1
Combination Vehicles Practice Test | Vermont 2025 #1
Train for FREE online with our Vermont CDL combination vehicle 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 VT combination license 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 DMV requirements for issuing a combination license may vary from state to state.
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1 . When coupling a trailer:
When coupling, make sure you couple matching glad hands. They are often color-coded to help drivers avoid mistakes. Typically, blue is used for service lines and red is used for emergency lines.
2 . To control surge when stopping, you should not:
To reduce the risk of a surge in a tank vehicle, slow or stop while keeping a steady pressure on the brakes and do not release the brakes too early. Brake well in advance of a stop and increase your following distance.
3 . When glad hands are coupled, the seals should be pressed together at a ____ angle.
When coupling, be sure to couple the proper glad hands. When glad hands are connected, the seals should be pressed together at a 90-degree angle.
4 . Having anti-lock brakes on only one axle:
If a vehicle has anti-lock brakes on just one axle, the driver will still have more control during braking than they would without any anti-lock brakes.
5 . If you are backing and the trailer begins to drift off-course, the driver should:
If your trailer begins to drift while you are backing, you should correct the drift immediately by turning the top of the steering wheel in the direction of the drift.
6 . Operating combination vehicles usually requires ____ operating single vehicles.
Combination vehicles are usually heavier and longer than single combination vehicles. Operating a combination vehicle requires a higher level of driving skill than operating a single commercial vehicle.
7 . If the emergency air line loses pressure:
The emergency air line controls the emergency brakes on a combination vehicle. A loss of air pressure in the emergency line will cause the emergency trailer brakes to activate.
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2025 Vermont | Frequently Asked Questions
A CDL Class B license in Vermont is for operating single vehicles with a gross vehicle weight rating (GVWR) of 26,001 lbs or more, or towing a vehicle not exceeding 10,000 lbs GVWR. This includes buses, dump trucks, tow trucks, delivery trucks, and straight trucks. It also requires passing general knowledge and air brakes tests, plus any tests for endorsements.
A Class B CDL license in Vermont allows the holder to operate single vehicles with a gross vehicle weight rating (GVWR) of 26,001 lbs or more, or a vehicle of this size towing another not exceeding 10,000 lbs GVWR. Vehicles that can be operated include buses, dump trucks, straight trucks, delivery trucks, and tow trucks.
To acquire a Class B CDL license in Vermont, you must be at least 18 years old (21 for interstate driving), have a valid driver's license, pass a vision test, and obtain a commercial learner's permit (CLP). You must also pass a general knowledge test, an air brakes test if applicable, and a skills test in the vehicle type that your CDL will cover.
In Vermont, you must be at least 18 years old to qualify for a Class B CDL license for intrastate driving (within Vermont only). However, to drive commercial vehicles across state lines (interstate driving), federal regulations require drivers to be at least 21 years old.
Endorsements for a Class B CDL license in Vermont are not necessary but they can expand your driving opportunities. They certify you to drive certain types of vehicles or transport certain goods. Examples include a passenger (P) endorsement for buses, a tank vehicle (N) endorsement, or a hazardous materials (H) endorsement. Each requires additional testing.
The Class B CDL skills assessment in Vermont includes three parts: pre-trip vehicle inspection, basic vehicle control, and on-road driving. You'll need to demonstrate knowledge of your vehicle's components, show you can control your vehicle in a variety of situations, and prove you can safely drive in traffic, following all Vermont motor vehicle laws.
Class B CDL license holders in Vermont are limited to operating single vehicles with a gross vehicle weight rating of 26,001 lbs or more, or towing a vehicle not exceeding 10,000 lbs. They can't drive a tractor-trailer combination (Class A) or motorcycles unless they have the appropriate endorsements or additional licenses.
In Vermont, the written Class B Commercial Driver's License (CDL) test is primarily administered in English. However, some locations may provide tests in Spanish. It's recommended to contact your local DMV office ahead of time to inquire about language options. Please note, federal regulations require all CDL holders to read and speak English adequately to converse with the general public and understand highway traffic signs and signals.
Yes, you can request accommodations for the Class B CDL written exam in Vermont if you have a disability. Contact the Vermont Department of Motor Vehicles (DMV) in advance to discuss your needs. Accommodations may include extra time, a separate testing room, or use of assistive technology, depending on your specific needs and the DMV's policies.
Yes, if you don't pass the Class B CDL written test in Vermont, you can retake it. However, you must wait at least one day before retaking the test. If you fail three times, you must wait 30 days before your next attempt. There may also be additional fees for each retest. Always check with the Vermont DMV for the most accurate information.
