The New Jersey Commercial Driver License Manual is the primary study source for New Jersey CDL applicants. It covers commercial licensing, safe driving, cargo, air brakes, combination vehicles, endorsements, vehicle inspection, basic control skills, and road testing.
CDL Mastery can help you organize the material and practice individual topics, but the current New Jersey CDL manual and official NJMVC instructions should remain your final authority.
Official New Jersey CDL manual
NJMVC publishes the Commercial Driver Manual through its official driver-manuals and CDL-manual pages. The current commercial manual is identified by NJMVC as revised March 2025.
Open the official New Jersey CDL manual page
Open New Jersey MVC driver manuals
Open New Jersey commercial driver license resources
Major New Jersey CDL manual topics
The sections you need depend on the CDL class, vehicle equipment, endorsements, and type of commercial operation.
- Introduction and licensing: CDL classes, endorsements, restrictions, disqualifications, and application rules.
- Driving Safely: inspections, speed, space management, hazards, railroad crossings, emergencies, and difficult conditions.
- Transporting Cargo Safely: weight, balance, securement, cargo inspections, and load-related risks.
- Passenger Vehicles: loading, unloading, prohibited practices, emergency equipment, and passenger safety.
- Air Brakes: system components, pressure, warning devices, spring brakes, leakage testing, and safe braking.
- Combination Vehicles: coupling systems, fifth wheels, trailer air lines, rollover prevention, off-tracking, and inspections.
- Doubles and Triples: converter dollies, coupling order, handling, stability, and inspections.
- Tank Vehicles: liquid surge, outage, tank inspection, and safe vehicle control.
- Hazardous Materials: placards, shipping papers, loading, parking, security, and emergency procedures.
- School Buses: student loading, warning devices, railroad crossings, inspections, and emergency procedures.
- Skills testing: vehicle inspection, basic control skills, and the road test.
New Jersey CDL classes
New Jersey issues Class A, Class B, and Class C commercial driver licenses.
- Class A: Covers qualifying combinations with a gross combination weight rating or weight of at least 26,001 pounds when the towed unit exceeds 10,000 pounds.
- Class B: Covers qualifying single vehicles with a gross vehicle weight rating, registered weight, or actual gross weight of at least 26,001 pounds.
- Class C: Covers certain vehicles transporting placardable hazardous materials, vehicles designed for 16 or more people including the driver, certain school-related transportation, and some for-hire passenger vehicles.
Review New Jersey CDL classifications
New Jersey CDL eligibility
Applicants must generally meet the following basic qualifications:
- Be at least 18 years old.
- Hold a basic New Jersey Class D driver license.
- Meet applicable citizenship or lawful-status requirements.
- Meet New Jersey identity and residency requirements.
- Have at least 20/40 vision in each eye, with or without lenses.
- Be able to recognize red, green, and amber.
- Meet applicable medical requirements.
Applicants should review the current NJMVC eligibility page before applying because federal and state lawful-status rules may change.
Review New Jersey CDL eligibility documents
New Jersey age restrictions
Applicants may qualify for a New Jersey CDL beginning at age 18. Drivers younger than 21 are limited to intrastate commercial operation within New Jersey.
New Jersey commercial learner’s permit
New Jersey issues the commercial learner’s permit as a secure digital credential rather than a paper permit.
The CLP is generally valid for 180 days and must be accompanied by the applicant’s New Jersey driver license when operating a commercial vehicle.
The application process generally includes:
- Hold a valid New Jersey Class D driver license.
- Study the current New Jersey CDL manual.
- Purchase and complete the required permit or test receipt process.
- Provide required identity and eligibility documentation.
- Complete the CDL Holder Self-Certification form.
- Meet applicable medical-certification requirements.
- Pass the required CDL knowledge examinations.
- Have the test receipt validated at a licensing center.
- Receive the commercial learner’s permit.
Review New Jersey commercial learner permit requirements
Fourteen-day practice requirement
Unless a valid waiver applies, New Jersey CLP holders must practice for at least 14 days before taking the CDL skills test.
Practice must be completed with a properly licensed CDL holder who is qualified to operate the vehicle and supervise the CLP holder.
The applicant must carry the current validated CLP while practicing.
New Jersey CDL knowledge tests
The required knowledge examinations depend on the requested CDL class, endorsements, restrictions, and vehicle.
Possible tests include:
- General Knowledge.
- Air Brakes.
- Combination Vehicles.
- Passenger Transport.
- School Bus.
- Tank Vehicles.
- Doubles and Triples.
- Hazardous Materials.
New Jersey states that completed knowledge-test scores are generally valid for 360 days.
Review New Jersey CDL testing information
Entry-Level Driver Training
Federal Entry-Level Driver Training requirements apply to many first-time CDL applicants, upgrades, and first-time endorsement applicants.
When applicable, training must be completed through a provider listed in the FMCSA Training Provider Registry.
- HazMat endorsement: Required ELDT must be completed before the HazMat knowledge test.
- First-time CDL classes and upgrades: Required ELDT must be completed before the applicable skills test.
- Passenger and school bus endorsements: Required ELDT must be completed before the applicable skills test.
Search the FMCSA Training Provider Registry
New Jersey CDL medical certification
CDL holders and CLP applicants must complete the CDL Holder Self-Certification form and select the commerce category that matches their operation.
Drivers certifying as non-excepted interstate or non-excepted intrastate generally must have a valid Medical Examiner’s Certificate recorded in the FMCSA National Registry.
New Jersey requires passenger and passenger/school bus endorsement holders to maintain an electronic medical certificate regardless of their selected commerce category.
Medical examiners must submit examination results electronically to the National Registry. The medical information is then transferred to NJMVC.
NJMVC recommends allowing approximately 24 hours before checking the status of a newly transmitted medical certificate.
Failure to maintain required self-certification or medical certification can cause the CDL to be decertified or downgraded.
Review New Jersey CDL medical-certification requirements
New Jersey CDL skills test
The New Jersey CDL skills test evaluates whether the applicant can inspect, control, and safely operate a representative commercial vehicle.
The test generally includes:
- Vehicle inspection: identifying safety-critical components and explaining the condition being checked.
- Basic control skills: completing required low-speed control and backing maneuvers.
- Road test: demonstrating safe commercial driving in traffic and roadway situations.
Applicants must schedule an appointment for the skills test and use an appropriate representative vehicle.
ELDT completion and the 14-day CLP practice period must be satisfied before the test when applicable.
Review the New Jersey CDL application and skills-test process
Representative vehicle and restrictions
The vehicle used for the CDL skills test affects the license class, endorsements, and restrictions placed on the CDL.
- Testing without a full air-brake system may result in an air-brake restriction.
- Testing in an automatic-transmission vehicle may result in a manual-transmission restriction.
- Testing in a vehicle that does not represent the desired Class A tractor-trailer configuration may result in a restriction.
- Passenger and school bus testing must use an appropriate representative passenger vehicle.
New Jersey CDL endorsements
Common New Jersey CDL endorsements include:
- T: Double and triple trailers.
- P: Passenger vehicles.
- N: Tank vehicles.
- H: Hazardous materials.
- X: Combined tank and hazardous materials.
- S: School bus operation.
Review New Jersey CDL endorsements
New Jersey HazMat endorsement
A hazardous materials endorsement requires additional federal and state steps.
The process may include:
- First-time HazMat Entry-Level Driver Training.
- Passing the New Jersey HazMat knowledge examination.
- Providing required identity and lawful-status documents.
- Completing TSA fingerprinting and a security threat assessment.
- Maintaining required medical and CDL qualifications.
Drivers younger than 21 are not eligible for a New Jersey HazMat endorsement.
Passenger and school bus requirements
Passenger and school bus applicants may need applicable knowledge tests, endorsed CLP privileges, ELDT, skills testing, medical certification, fingerprinting, background checks, and employer or education-agency qualifications.
New Jersey provides a fingerprinting application for commercial bus drivers through its official forms section.
Drivers younger than 21 are not eligible for a passenger endorsement in New Jersey.
Open New Jersey MVC commercial driver forms
How to study the New Jersey CDL manual
- Choose the correct CDL class. Determine whether you need Class A, B, or C.
- Identify every endorsement. List HazMat, Tank, Passenger, School Bus, or Doubles and Triples.
- Study General Knowledge first. Build your foundation in inspections, speed, space, hazards, and emergencies.
- Add Air Brakes when applicable. Learn system components, warning devices, pressure rules, leakage limits, and inspection steps.
- Add Combination Vehicles for Class A. Focus on coupling, trailer air systems, rollover prevention, off-tracking, and inspections.
- Study endorsements separately. Keep HazMat, Tank, Passenger, School Bus, and Doubles and Triples in focused sessions.
- Practice by topic. Use missed questions to identify the exact manual section that needs review.
- Prepare separately for skills testing. Practice vehicle-inspection language, basic control maneuvers, and road-test habits in a representative vehicle.
New Jersey CDL preparation checklist
- Read the current New Jersey CDL Manual.
- Confirm your CDL class and endorsements.
- Hold a valid New Jersey Class D license.
- Prepare identity and eligibility documents.
- Complete CDL self-certification.
- Confirm whether medical certification is required.
- Check whether ELDT applies.
- Pass the applicable knowledge examinations.
- Validate the required test receipt.
- Obtain the digital CLP.
- Practice with a qualified CDL holder for at least 14 days.
- Practice the vehicle inspection aloud.
- Practice basic control maneuvers.
- Schedule the New Jersey CDL skills test.
Related CDL Mastery guides
- CDL Permit Test Beginner Guide
- CDL General Knowledge Test Study Guide
- CDL Air Brakes Study Guide
- CDL Combination Vehicles Study Guide
- Pre-Trip Inspection Study Method
- Who Needs Entry-Level Driver Training?
Official New Jersey CDL resources
- New Jersey Commercial Driver License Manual
- New Jersey Commercial Driver License Information
- Getting a New Jersey CDL
- New Jersey Commercial Learner Permits
- New Jersey CDL Tests
- New Jersey CDL Medical Certification
- New Jersey CDL Frequently Asked Questions
This page is an independent educational resource and is not affiliated with the New Jersey Motor Vehicle Commission. It does not replace the current New Jersey Commercial Driver License Manual, official NJMVC instructions, instructor guidance, employer procedures, or applicable federal and state law.