NJ CDL General Knowledge Exam Simulator 2025

Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
Based on 2025 NJ commercial driver's license manual
Triple-checked for accuracy
Updated for March 2025

Passing the CDL General Knowledge (permit) test is one of the requirements for obtaining a Commercial Driver’s License (CDL) in New Jersey. Aspiring commercial drivers will have their knowledge evaluated at a MVC office, where they must answer 50 multiple-choice questions on pre-trip inspections, safe driving practices, emergency procedures, and traffic laws. All questions are based on the official MVC commercial driver license manual (New Jersey CDL Handbook 2025), which is a valuable resource covering the various aspects of commercial driving theory. We recommend reading its contents at least once, but you can adopt a smarter approach if you don’t like traditional study methods.

Our New Jersey CDL General Knowledge Exam Simulator can be a game changer for students struggling with test anxiety. You can use this tool to familiarize yourself with the content and format of the official CDL General Knowledge test so you’ll know what to expect on exam day. Unlike our CDL permit practice tests, which include plenty of helpful features, you will not receive any assistance in this simulator. Once you start a session, you’re on your own, just as you will be at the MVC office. If you make too many mistakes, the test ends immediately. Since you get unlimited attempts, you should continue practicing until your score naturally increases. However, we recommend checking your Challenge Bank™ occasionally, as it includes detailed explanations for all the questions you got wrong.

The “Restart test” button on the top-right corner of the page can be used to wipe your current progress and begin a new session. The order of the questions will be randomized to provide a fair testing experience. The purpose of our simulator is to test your understanding of the material, not your ability to recall correct answers in a specific order. Becoming a safe and responsible commercial driver takes time and effort. As you begin your learning phase, please avoid rushing. Our New Jersey CDL General Knowledge Exam Simulator is not timed, allowing you to learn at your own pace. After several weeks of practice, you’ll build the knowledge and confidence to pass the official exam on your first attempt.

5 min to complete

Available in EN and ES

This test is a Premium member exclusive. You'll get:

All 650 exam-like questions
specific to your state

Interactive learning with
AI personal tutor

Unique 360° Virtual Road
Simulations

Get your money back if you
don’t pass

What to expect on the actual NJ MVC exam

questions

correct answers to pass

80%

passing score

Helpful links

NJ DMV website

Official New Jersey CDL manual (2025)

More NJ MVC Written Exam Resources

Are you in another state?

Alabama: Test 1 / Test 2
Alaska: Test 1 / Test 2
Arizona: Test 1 / Test 2
Arkansas: Test 1 / Test 2
California: Test 1 / Test 2
Colorado: Test 1 / Test 2
Connecticut: Test 1 / Test 2
Delaware: Test 1 / Test 2
District of Columbia: Test 1 / Test 2
Florida: Test 1 / Test 2
Georgia: Test 1 / Test 2
Hawaii: Test 1 / Test 2
Idaho: Test 1 / Test 2
Illinois: Test 1 / Test 2
Indiana: Test 1 / Test 2
Iowa: Test 1 / Test 2
Kansas: Test 1 / Test 2
Kentucky: Test 1 / Test 2
Louisiana: Test 1 / Test 2
Maine: Test 1 / Test 2
Maryland: Test 1 / Test 2
Massachusetts: Test 1 / Test 2
Michigan: Test 1 / Test 2
Minnesota: Test 1 / Test 2
Mississippi: Test 1 / Test 2
Missouri: Test 1 / Test 2
Montana: Test 1 / Test 2
Nebraska: Test 1 / Test 2
Nevada: Test 1 / Test 2
New Hampshire: Test 1 / Test 2
New Jersey: Test 1 / Test 2
New Mexico: Test 1 / Test 2
New York: Test 1 / Test 2
North Carolina: Test 1 / Test 2
North Dakota: Test 1 / Test 2
Ohio: Test 1 / Test 2
Oklahoma: Test 1 / Test 2
Oregon: Test 1 / Test 2
Pennsylvania: Test 1 / Test 2
Rhode Island: Test 1 / Test 2
South Carolina: Test 1 / Test 2
South Dakota: Test 1 / Test 2
Tennessee: Test 1 / Test 2
Texas: Test 1 / Test 2
Utah: Test 1 / Test 2
Vermont: Test 1 / Test 2
Virginia: Test 1 / Test 2
Washington: Test 1 / Test 2
West Virginia: Test 1 / Test 2
Wisconsin: Test 1 / Test 2
Wyoming: Test 1 / Test 2

Unlock full access with Premium Explore free tests

Our commitment to accuracy and quality in our practice tests

Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.

Written by Andrei Zakhareuski Updated over a week ago

At Driving-Tests.org, we understand the importance of reliable and accurate practice tests to help you prepare for your DMV exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.

Here's an inside look at how we maintain the highest quality in our practice tests.

Content Creation and Verification Process

Alignment with Official Manuals:
Every question we develop is based on the most recent version of each state's official driving manual. Our team regularly monitors each state DMV's website for the latest updates to ensure our practice tests are always aligned with the most current information.
Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation.
Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy.
Rigorous Review Process:
Once Steven has finalized a set of questions, our team conducts a joint review session. This second level of scrutiny involves content accuracy, proofreading, and fact-checking to eliminate any errors.
User Feedback Mechanism:
After a question goes live on our site, we keep the lines of communication open. Each question features a feedback button, inviting users to report any issues or errors. This continuous feedback loop allows us to address and rectify any concerns promptly.
Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the DMV manuals. Additionally, we update the free electronic copy of the state's driver's license manuals on our site, typically within a few days after the DMV publishes them.

Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your DMV exam.

NJ CDL General Knowledge Exam Simulator

Show Test description

Pass the first time, guaranteed

You test results are ready

Pass Your CDL Exams the First Time – Guaranteed

You’re moments from your results. Before viewing them, see how you can get your ELDT certificate and pass — at a fraction of what schools charge.

1,500 Real Exam‐Like Questions Covers every endorsement plus a Pass Guarantee.
FMCSA‐Approved ELDT Official certification, instant completion reporting.
99.06% Pass Rate vs. 49% Avg Trusted by over 1.15 million drivers to succeed first time.