Bus Driver Testing | Connecticut 2025 #2

Train for FREE online with our CT bus CDL 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 license in Connecticut in 2025, learn how to become a bus driver and then 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 a bus driver may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

1 . When approaching a curve during the on-road driving test, you must do all of the following, except:

Check traffic thoroughly in all directions.

Reduce your speed before entering the curve.

Keep your vehicle in its lane.

Steadily use the brakes throughout the curve.

When approaching a curve during the on-road driving test, you should thoroughly check traffic in all directions. Before entering the curve, reduce your speed sufficiently so that further braking or shifting is not required. Keep your vehicle in its lane and continue checking traffic in all directions.

2 . When should you inspect the mirrors on a bus?

Before operating the bus

While operating the bus

After operating the bus

Is not necessary to inspect the mirrors.

The mirrors of a bus should always be inspected before a trip. Adjust them as necessary before beginning to drive.

3 . During the vehicle inspection test, you must be able to adequately check all of the following, except:

The power steering belt.

The water compressor belt.

The alternator belt.

During the pre-trip vehicle inspection test, you will be asked to check the power steering, water pump, alternator, and air compressor belts, if the vehicle is equipped.

4 . Where are danger zones of a school bus located?

In the front of the bus

To the sides of the bus

To the front, rear, and sides of the bus

On top of the bus

The danger zones of a school bus are areas in which children are most likely to be hit, either by another vehicle or by the bus itself. Such areas are located to the front, sides, and rear of a bus.

5 . When students board a bus, they should:

Sit in the back row first.

Sit in the back row only after all other seats are filled.

Be seated as far from the driver as possible.

Students should not occupy the back row of a school bus unless the bus is full. The closer to the front of a bus that students are seated, the safer they will be in the event of a rear-end collision. Students with special needs should sit near the driver.

6 . The drive shaft should:

Be bent toward the passenger side.

Be bent toward the driver’s side.

Be bent to one side or the other.

Not be bent.

During the vehicle inspection test, you should check that the drive shaft is not bent or cracked.

7 . If you must drive in reverse at a student pick-up point, you should:

Back up before the students board the bus.

Back up after the students board the bus.

Back up while students direct you.

Backing in a school bus is strongly discouraged and should be done only if there is no other safe way to move the vehicle. If you must drive in reverse at a student pick-up point, you should wait until all students have first loaded the bus.

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2025 Connecticut | Frequently Asked Questions

To secure a CDL Doubles/Triples endorsement in Connecticut, you must first have a Commercial Driver's License (CDL). Then, you'll need to pass the Doubles and Triples Endorsement Test, which covers knowledge on coupling and uncoupling, inspecting doubles and triples, and handling. It's recommended to study the Connecticut CDL manual before taking the test.

To obtain a CDL Doubles/Triples license, you first need a valid Commercial Driver's License (CDL). Then, pass the Doubles/Triples Endorsement Test. The test covers knowledge on coupling and uncoupling, inspecting doubles and triples, and their handling. Study the relevant state's CDL manual thoroughly before taking the test to ensure a passing score.

While not mandatory, it's beneficial to have specialized training for a CDL Doubles/Triples endorsement. This endorsement requires passing a knowledge test on handling, inspecting, and coupling/uncoupling double and triple trailers. Studying the state's CDL manual prepares you for this test. Practical experience driving these vehicles can also be advantageous.

Yes, an additional written knowledge test is mandatory to obtain a CDL Doubles/Triples endorsement in Connecticut. This test covers specific areas such as coupling and uncoupling, inspecting doubles and triples, and pulling double/triple trailers. No additional driving skills test is required beyond the initial CDL test.

The CDL Doubles/Triples endorsement test is a written knowledge test, so no specific driving maneuvers are needed. The test covers topics like coupling and uncoupling, inspecting doubles and triples, and handling these types of vehicles. It's crucial to understand these concepts thoroughly to pass the test. Practical skills are typically assessed during the general CDL road test.

No, it is not permissible to operate double/triple trailers without a valid CDL Doubles/Triples endorsement in Connecticut, or any other state. This endorsement is required to ensure that drivers have the necessary skills and knowledge to safely handle these types of vehicles on the road. Operating without it can result in serious penalties.

You can append the CDL Doubles/Triples endorsement to your existing Commercial Driver's License in Connecticut. You don't need to initiate a new application for a CDL, but you must pass the Doubles/Triples written knowledge test and pay the required fee to add the endorsement to your license.

Yes, there are limitations for drivers holding a CDL Doubles/Triples endorsement. Drivers must adhere to specific weight and length restrictions for the trailers. Also, certain roads or areas may prohibit the operation of double/triple trailers. Plus, regular medical examinations are required to ensure drivers are physically capable of safely operating these vehicles. Always check local and state regulations.

In Connecticut, the maximum gross vehicle weight for double/triple trailers is 80,000 pounds. The maximum length for any one semi-trailer is 48 feet, with an overall length limit of 65 feet for the combination of all trailers. However, exceptions may apply for certain types of freight or routes. Always follow specific regulations and guidelines.

Yes, there are specific safety guidelines for driving double/triple trailers. Drivers must have knowledge of how to couple and uncouple correctly, inspect their vehicle, check brake systems, and distribute cargo weight evenly. They should also be aware of the "crack-the-whip" effect unique to doubles/triples, and they must adhere to all general CDL safety regulations.