Take a CDL Practice Test in TN!

iEditorial Note: These blog posts represent the opinion of DoNotPay’s Writers, but each person’s situation and circumstances vary greatly. As a result, you should make sure to do your own independent research. Because everyone is unique, our self-help tools are never guaranteed to help with any specific situation. DoNotPay is not a law firm and is not licensed to practice law. DoNotPay provides a platform for legal information and self-help.

Learn All About the CDL Practice Test in TN—Get Your CDL License Fast!

To operate any commercial motor vehicle (CMV) in Tennessee, you need to be a commercial driver’s license carrier. If you’re interested in taking a CDL test, you should consider preparing for the exam to pass it effortlessly. DoNotPay offers various government prep questions—including the DMV practice tests—that can help you prepare stress-free.

The Ins and Outs of the Tennessee CDL Test

Prospective drivers who would like to obtain a CDL in Tennessee need to complete the following steps on their driving test checklist:

  1. Undergoing medical examination
  2. Applying for the knowledge test
  3. Taking and passing the written test
  4. Acing a required endorsement or restriction exam
  5. Completing the road test

When filling out your application, you’ll have to indicate which CMV you’re applying for. CDL includes Classes A, B, and C, depending upon the following parameters:

  • Gross Vehicle Weight Rating (GVWR)
  • Gross Combination Weight Rating (GCWR)
  • What is being transported

You will also have to bring the following documents:

  • Valid medical card
  • Social Security number proof
  • Non-commercial driver’s license or ID (valid CDL from another state is also acceptable)
  • Proof of Domicile in TN
  • Proof of U.S. Citizenship/Lawful Permanent Resident Status

The general knowledge test for CDL in TN consists of 50 multiple-choice questions. Candidates need to have 80% correct answers—i.e., 40 questions—to pass the test.

Chauffeurs who want to increase their job opportunities often take an endorsement or restriction test as well.

CDL Endorsement and Restriction Tests in Tennessee

Tennessee CDL carriers can obtain six endorsement symbols on their license:

EndorsementAuthorizes the Transportation of Knowledge TestSkill Test
SStudents in a school bus
P16 or more passengers
HHazardous materials
XHazardous materials in tank vehicles
NLiquid and gas materials in tank vehicles
TMultiple trailers

Each state issues restrictions that prohibit the operation of certain vehicles. To remove them from your CDL, you need to pass the required test. These are the basic restrictions found in most American states, including Tennessee:

Restriction SymbolsDescription


Prohibits chauffeurs from driving vehicles with full air brakes


Issued to drivers with a medical variance, such as diabetes, seizure, and vision and hearing impairments


Disallows chauffeurs from operating a commercial motor vehicle with a fifth-wheel connection


Allows CDL carriers to operate only a:
  • School bus
  • Class C passenger vehicle


Permits chauffeurs to drive only a:
  • School bus
  • Class B passenger vehicle
  • Class C passenger vehicle


Forbids drivers to operate a CMV with air brakes


Prohibits chauffeurs from driving a vehicle with a manual transmission

Preparation Is Key for Any Exam!

General knowledge and endorsement tests can be pricey if you fail multiple times. To ace your CDL exam in Tennessee on the first try, you should be well prepared.

Besides knowing what to expect, you’ll also be less nervous on the day of the exam. Stress can be the worst enemy when taking a test since it can make you forget even the easiest topics. If you start preparing a few weeks in advance, you won’t have difficulties passing your CDL test.

Best Methods To Prepare for the TN CDL Test

You have numerous options to prepare for your CDL test:

  • Reading the official Tennessee CDL Manual is useful in the beginning. You can find it at your local DMV office
  • Attending online and offline courses, which can often be expensive
  • Writing flashcards if you have time
  • Taking a few practice tests is the best method as it is effective, time-efficient, and usually free

Key Aspects of the TN CDL Practice Tests

If you find studying from the manual boring, you’ll appreciate the convenience of taking the TN CDL practice tests. Responding to sample questions is the most effective way of memorizing for most people. You will notice that the practice tests are almost the same as the real exam. Prep exams collect questions not only from the handbook but also from previous exams.

If you’d like to try this method of preparation, you can take prep tests on the following platforms:

Here’s how you can make your studying with practice tests more efficient:

  1. Find an online platform you like (hint—DoNotPay is the most reliable source)
  2. Take one or multiple tests question by question
  3. Write the areas you find challenging in a notebook
  4. Analyze the mistakes you made
  5. Reread the problematic topics in the manual
  6. Retake the test
  7. Repeat until you feel ready to make an appointment for the real exam

Prepare for Your TN CDL Permit Test With DoNotPay

DoNotPay is the best platform for taking CDL practice tests because it’s user-friendly and offers an extensive database. After responding to a few prep questions on our platform, you’ll feel confident in your knowledge and ready to take the real test. To ace your CDL exam in Tennessee, Kentucky, South Carolina, or any other state, follow these steps:

  1. Open DoNotPay in a
  2. Enter the name of the test
  3. Pick the exam you’d like to prepare for
  4. Choose the length of the test—10, 20, or 30 questions

DoNotPay will give immediate feedback to each question. If your response is incorrect, you’ll have an opportunity to answer it again or choose to continue with the test. Should you be unhappy with the final score, you can retake the test.

The commercial driver’s license test is one of many government exams DoNotPay can help you prepare for. We offer ample questions for the Armed Services Vocational Aptitude Battery (ASVAB) test to help you get the best score. Take a look at all the other tests you’ll pass effortlessly thanks to DoNotPay’s assistance:

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