Question 1
What is another name for the service line?
Correct Answer:
The signal line
Question 2
When driving a tractor-trailer equipped with ABS, you should:
Correct Answer:
Brake as you normally would.
Question 3
While inspecting a coupling, you should go under the trailer and:
Correct Answer:
Look into the back of the fifth wheel.
Question 4
Rollovers happen when:
Correct Answer:
A truck driver is driving too fast.
Question 5
Using the trailer hand brake while experiencing a trailer jackknife will:
Correct Answer:
Continue the skid.
Question 1 of 19
Exam overview

About this Exam

The New Jersey Commercial Driver's License (CDL) is a mandatory requirement for anyone looking to operate large, heavy, or placarded hazardous material vehicles commercially in the state. This comprehensive practice test is designed for aspiring commercial drivers aiming to obtain their Class A, B, or C CDL. Whether you intend to drive long-haul tractor-trailers, school buses, or delivery trucks, mastering the material in this guide and practice exam is your first crucial step toward a successful career in transportation.

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Additional Information

What the Course Entails and Exam Details

The New Jersey CDL preparation process focuses heavily on general driving knowledge and specialized endorsements. The core syllabus covers air brakes, combination vehicles, hazardous materials, tanker vehicles, doubles/triples, and passenger transport safety. This practice exam is meticulously structured to reinforce your understanding of these critical topics, ensuring you are prepared not only for the written test but also for the safe and efficient operation of commercial vehicles.


What to Expect in the Final Exam

The final written examination at the New Jersey Motor Vehicle Commission (MVC) consists of several multiple-choice sections. The General Knowledge test typically includes 50 questions, and applicants must achieve a score of 80% (40 correct answers) to pass. Specialized endorsement tests are shorter, often ranging from 20 to 30 questions each. The exam is administered via computer terminals at authorized testing centers and must be completed within a specified time limit, usually around 60 to 90 minutes for the general knowledge portion. There are no practical driving components during the written phase.


How to Study and Exam Centers

To optimize your study routine, alternate between reading the official New Jersey CDL Manual and taking this comprehensive practice test. Focus on understanding the logic behind safety regulations and vehicle inspection procedures rather than relying solely on memorization.

Once you are confident, schedule your knowledge test appointment at a designated NJ MVC Licensing Center. Ensure you bring your current driver's license, proof of identity, social security card, and a valid Medical Examiner's Certificate (Form MCSA-5876). Practice tests are also widely available through various authorized online portals.


Job Opportunities from the Course

Acquiring a CDL in New Jersey opens a wide array of career paths in the logistics and transport sectors.

Specific Job Titles and Career Paths:

  • Over-the-Road (OTR) Truck Driver

  • Regional/Local Delivery Driver

  • Owner-Operator

  • Heavy Equipment Transporter

  • School or Commercial Bus Driver

  • Hazardous Materials (Hazmat) Driver

  • Specialized Flatbed or Tanker Operator


Quiz information

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