Is this CDL practice test valid for New York?

Yes. The New York page includes original state-focused questions based on the New York State CDL-10, plus the federal CDL topics used for General Knowledge, Air Brakes, and Combination Vehicles.

How many questions are on the New York CDL test?

The New York General Knowledge test typically consists of 50 questions, and you need to answer at least 40 correctly (80%) to pass.

New York CDL Prep Center

New York CDL Permit Practice Test 2026

Prepare for the NY CDL permit test with 240 manual-based questions covering General Knowledge, Air Brakes, Combination Vehicles, endorsements, and skills-test topics.

100% Free

No subscription required. Unlimited practice attempts.

Based on 2026 Manual

Questions updated for the current New York CDL handbook.

State Valid

Valid for all New York DMV/DPS locations.

Select a Practice Test

General Knowledge

50 Questions

Required for all CDL classes. Covers vehicle control, hazardous materials basic, and safety.

Air Brakes

25 Questions

Required if you plan to drive a vehicle equipped with air brakes.

Combination Vehicles

20 Questions

Required for driving Class A tractor-trailer combinations.

⚠️

Hazmat

30 Questions

For hauling hazardous materials. One of the toughest endorsements.

Getting Your CDL in New York

To get a Commercial Driver License in New York, start by studying the New York State CDL-10. The manual explains which sections match the knowledge tests, endorsements, restrictions, vehicle inspection test, basic control test, and road test.

New York CDL Permit Test Focus Areas

New York applicants should study the General Knowledge material first, then add sections for the vehicle they plan to drive. Air Brakes, Combination Vehicles, Passenger, School Bus, Hazmat, Tank Vehicles, and Doubles/Triples each require focused study when they apply.

The New York CDL skills test also includes vehicle inspection, basic control, and road driving. That is why this page includes state-focused permit questions and links to pre-trip inspection practice.

Common Questions about the New York CDL

Do I need to take all the tests?

No. The General Knowledge test is required for everyone. Other tests depend on the vehicle you plan to drive (e.g., Air Brakes if your truck has them, Combination if you drive a tractor-trailer).

How to Prepare

Read the official New York State CDL-10 manual carefully.
Take our free practice tests until you consistently score above 80%.
Focus on the "Air Brakes" section if applicable, as it's a common failure point.

New York CDL Permit Practice Questions

Review 36 featured New York CDL permit test questions from our 240-question bank based on the official state CDL manual.

New York CDL Permit Practice Test 2026

100% Free

Based on 2026 Manual

State Valid

Select a Practice Test

General Knowledge

Air Brakes

Combination Vehicles

Hazmat

Getting Your CDL in New York

New York CDL Permit Test Focus Areas

Common Questions about the New York CDL

Do I need to take all the tests?

How to Prepare

New York CDL Permit Practice Questions

A driver taking medication should do what before operating a CDL vehicle in New York?

A New York CDL applicant plans to drive a vehicle equipped with air brakes. Which extra knowledge test is needed?

A New York CDL driver is approaching a steep downgrade. What should be selected before starting down?

A New York CDL driver is checking tires before a trip. Which condition is unsafe?

A New York CDL driver is operating a 40-foot commercial vehicle above 40 mph. What following distance does the CDL-10 manual recommend at minimum?

A New York CDL driver should check mirrors before changing lanes because:

A New York CDL driver should inspect cargo securement because shifting cargo can:

A New York CDL driver transporting hazardous materials that require placards generally needs which endorsement?

A New York CDL driver with air brakes should test the low pressure warning signal when?

A New York driver wants to remove an air brake restriction. Which knowledge area is most important?

After a tire blowout, what should the driver do first?

After coupling a tractor and semitrailer, how much space should be visible between the upper and lower fifth-wheel plates?

After coupling, how much space should remain between the upper and lower fifth wheel?

After driving under an overpass on the New York CDL road test, what might the examiner ask you to identify?

After the first cargo check, when should securement be rechecked?

Are front-wheel brakes beneficial under normal and slippery conditions?

Around which materials is smoking prohibited during loading or unloading?

At a crash scene, what is the first priority after stopping safely?

At a non-exempt railroad crossing, where should a New York bus or placarded vehicle stop?

At a school-bus stop, when should alternating amber warning lights be activated?

At approximately what pressure should spring brakes begin to apply automatically?

Before crossing in front of a school bus, where should students stop?

Before driving a coupled tractor-trailer, what should be true of the trailer landing gear?

Before taking a New York CDL skills test, how long must you generally wait after obtaining your Commercial Learner Permit (CLP)?

Can battery acid be loaded with dry silver cyanide?

Do all converter dollies have spring brakes?

Do empty trucks always have the best braking?

Does opening a transit bus rear door replace setting the parking brake?

During a basic-control exercise, what counts as an encroachment?

During a bus interior inspection, what must be kept clear?

During a New York CDL vehicle inspection, why should a driver identify defects clearly?

During a static air-leakage test in New York, what is the maximum acceptable loss for a single vehicle?

During a static air-leakage test, what is the maximum acceptable loss for a combination vehicle?

During a trip, which items should a commercial driver continue checking?

During a turn on the New York CDL road test, what should you avoid doing?

During a visual fifth-wheel inspection, where must the locking jaws close around the kingpin?