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NJ CDL Pre-Trip Inspection Practice Test 2025

6 min

To obtain a Commercial Learner’s Permit (CLP) in New Jersey, you must first pass the CDL General Knowledge Exam. Failing the knowledge exam means waiting at least one day before retesting and paying an additional fee. Once the knowledge exam is passed and your CLP is granted, you must hold the CLP for a minimum of 14 days before taking the CDL Pre-Trip Inspection Test (or the other parts of the skills test). According to federal regulations (49 CFR § 392.7 and 49 CFR § 396.13), the pre-trip inspection test is one of three required CDL skills tests, along with the basic control skills test and road test. Our New Jersey CDL Pre-Trip Inspection Practice Tests cover everything needed to help you pass the pre-trip sections of the New Jersey CDL General Knowledge Exam on your first attempt.

In New Jersey’s Pre-trip Inspection Test Procedures, you must be able to perform thorough vehicle checks, including physically pointing to, touching, and naming each component during your pre-trip inspection test and explaining why it is being inspected. You must also declare whether it is in good operational condition. For the New Jersey CDL General Knowledge Exam and the CDL Pre-Trip Inspection Test, you’ll need to label and thoroughly check the vehicle’s engine compartment, cab controls, lights, tires, brakes, suspension, and cargo securement. Failing any part of the skills test requires retaking the failed section within the CLP validity period. In New Jersey, the validity period for a CLP is 180 days, with one renewal available. If the CLP expires, you must restart all skills testing from the beginning. Ultimately, your examiner must attest that you can determine whether all parts are in good working condition and free of defects.

Commercial Driver's License
Based on the official NJ CDL HandbookHandbook‑based (2025) + exam‑taker feedback
This test is a Premium member exclusive. You'll get

All 650 exam-like questions specific to New Jersey

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Unique 360° Virtual Road Simulations

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Accuracy & authorship

Steven Litvintchouk, M.S., Chief Educational Researcher at Driving-Tests.org

Reviewed for legal and handbook accuracy:

Steven Litvintchouk

M.S., Chief Educational Researcher (ACES member)

Last verified for accuracy on

Andrei Zakhareuski, Co-founder & CEO at Driving-Tests.org

Test design and learning experience oversight:

Andrei Zakhareuski

Co-founder & CEO, Driving-Tests.org

How to use this practice test

  1. Start here. One of 4 free New Jersey tests. ~6 min. Read explanations as you go.
  2. Cover more ground. All tests have different questions - no repeats.
  3. Finish strong. Try the Exam Simulator for a full-length run.

Why this works

  • Exam-like questions from the current handbook + real test-taker patterns. Explanations cite the manual.
  • AI Assistant explains tricky items in plain language.
  • Performance Insights show your weak topics and what to study next.
  • Challenge Bank™ saves your mistakes for targeted practice.

Actual MVC permit test: What to expect?

The New Jersey permit test has 20 questions. You must get 16 correct (80%) to pass.
  • Where: Any New Jersey MVC office (find locations)
  • Bring: ID + SSN + residency proof + permit/license fee (see checklist)
  • If you fail: Retake in 7 days.
  • Commonly missed: legal blood alcohol limits and DUI rules, road sign recognition (warning, regulatory, and guide signs).
  • Ready to schedule? Book your NJ MVC appointment

About the New Jersey CDL

This practice test is based on the most recent New Jersey CDL manual (New Jersey CDL Handbook 2025) and contains 20 multiple-choice questions to assess your knowledge of pre-trip inspections. Compared with the usual study guides, which simply present test material without any interactive element, our approach includes more effective and detailed explanations after each response. This immediate feedback ensures you pass the official knowledge test on your first attempt.

Be sure to check out our different practice tests to help fully prepare you for other parts of your upcoming exams.

More NJ CDL test resources

  1. Pre-Trip Inspection Test 1
  2. Pre-Trip Inspection Exam Simulator (you are here)

We know what it takes to pass. And we’ve got the proof.

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