Connecticut Driver's Examination

Knowledge Test Class B #2

FREE CDL Class B Driving Test Online | Connecticut 2024

Train for FREE online with our Connecticut class B 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 CT CDL class B permit in 2021, 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 B requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

1 . While driving:

Creating a text is not permitted, but reading a text is.

Creating a text is permitted, but reading a text is not.

Neither creating nor reading a text is permitted.

Texting while driving a CMV is prohibited. "Texting" is defined as manually entering text into, or reading text from, an electronic device.

2 . The air compressor is connected to the:

Transmission.

Engine.

Radiator.

The air compressor of an air brake system is connected to the engine through gears or a v-belt. The compressor may be air-cooled or cooled by the engine cooling system.

3 . If pulled off to the side of the road, you should:

Allow your taillights to alert other motorists.

Turn on your emergency flashers to warn other motorists.

Keep your lights off to avoid distracting other motorists.

Keep your door open to warn other motorists.

If you must stop and park on the side of the road, make sure to turn on your emergency flashers. This is especially important at night. Taillights are not an adequate when alerting other drivers because the drivers may mistakenly think your vehicle is moving normally and collide with it.

4 . Placards should be used:

Any time a vehicle is carrying hazardous materials.

When there is extra space on a truck.

Only when the amount of hazardous materials on a truck exceeds 200 pounds.

Warning placards are required to be used any time a vehicle is carrying designated types and amounts of hazardous materials. A placarded vehicle must display placards on all four of its sides.

5 . The service brake system:

Applies and releases the brakes when you press the brake pedal while driving normally.

Applies and releases the parking brakes.

Applies and releases the emergency brake.

Applies and releases the axle brake.

Air brakes consists of three separate braking systems: the service brake system, the parking brake system, and the emergency brake system. The service brake system applies and releases the brakes when you use the brake pedal while driving normally.

6 . When changing lanes:

You should not use your mirrors.

You should use your mirrors.

You should not use your turn signals.

Always use your turn signals and check your mirrors when changing lanes.

7 . Air tanks usually hold enough compressed air:

For one stop before needing to be refilled.

For several stops before needing to be refilled.

For a day’s worth of braking.

For an unlimited number of stops.

In an air braking system, the air storage tanks can usually hold enough compressed air for the brakes to be used several times.

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2024 Connecticut | Frequently Asked Questions

A CDL Class A license in Connecticut allows the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the Gross Vehicle Weight Rating (GVWR) of the vehicle being towed is over 10,000 pounds. This typically includes tractor-trailers and truck and trailer combinations.

A Class A CDL license in Connecticut allows the holder to operate vehicles such as tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. The license is for any combination of vehicles with a Gross Combination Weight Rating (GCWR) over 26,001 pounds, if the towed vehicle exceeds 10,000 pounds GVWR.

To obtain a Class A CDL license in Connecticut, you must be at least 21 years old, possess a valid Connecticut driver's license, pass a vision test, and complete a commercial driver's license knowledge test. You must also pass a pre-trip vehicle inspection test and a skills test, which includes off-road maneuvers and on-road driving. Additionally, you must provide a medical examiner's certificate.

In Connecticut, you must be at least 21 years old to qualify for a Class A CDL license if you intend to drive across state lines (interstate). However, if you plan to drive only within Connecticut (intrastate), you can obtain a Class A CDL license at the age of 18.

Specific endorsements are not required for a Class A CDL license, but they can grant additional privileges. Endorsements include T for Double/Triple Trailers, P for Passenger Vehicles, N for Tank Vehicles, H for Hazardous Materials, and S for School Buses. Each endorsement requires passing a separate knowledge test and sometimes a skills test.

The Class A CDL skills test in Connecticut encompasses three main sections: a pre-trip vehicle inspection, a basic vehicle control test, and an on-road driving test. This assessment is designed to evaluate your ability to safely operate a Class A commercial vehicle, including checking for safety defects, maneuvering the vehicle in various situations, and driving in normal traffic conditions.

Yes, Class A CDL license holders may face limitations based on factors like the driver's medical condition, the type of vehicle driven, and the presence of certain endorsements. For example, drivers might be restricted to operating automatic transmission vehicles, or prohibited from driving tank or passenger vehicles without the appropriate endorsements. Also, all CDL holders must abide by federal hours-of-service regulations.

Yes, in Connecticut, the written Class A CDL test is available in multiple languages besides English. However, federal regulations require that all CDL holders understand English sufficiently to converse with the general public, understand highway traffic signs and signals, and respond to official inquiries and instructions.

Yes, you can request accommodations for the Class A CDL written test if you have a disability. The Connecticut DMV complies with the Americans with Disabilities Act (ADA) and provides reasonable accommodations like sign language interpreters, extra time, or tests in alternative formats. You should contact the DMV directly to arrange these accommodations prior to your test date.

If you fail the Class A CDL written test in Connecticut, you are allowed to retake it. However, you must wait a minimum of seven days before your next attempt. There is also a retest fee that applies each time you retake the test. It's recommended to study the CDL manual thoroughly before your next attempt.