Tennessee Passenger Endorsement Test (TN) 2026

4.8 out of 5 (116 votes)
80% Passing score
20 Questions
4 Mistakes allowed
Welcome to our comprehensive Tennessee passenger endorsement test practice. This TN permit test practice is designed to give you a thorough review of all the essential topics needed to earn your passenger endorsement. Featuring 20 multiple-choice questions, this Tennessee DMV practice test covers a range of crucial areas, including safety procedures, passenger management, pre-trip inspections, basic control skills, and real-life on-road driving scenarios. Our TN practice permit test ensures that you are well-prepared for the real test by reflecting the most current driving laws and regulations, updated for 2026. This means you'll be studying the most relevant information to help you pass your CDL passenger endorsement test and become a safer driver. You'll encounter questions that test your understanding of your legal responsibilities as a driver. This includes ensuring all passengers are seated properly and following safety protocols. By focusing on these critical areas, our permit practice test helps you grasp the importance of maintaining high safety standards for your passengers. The DMV permit test practice includes questions that mimic real-life driving situations, preparing you not only for the written permit test but also for practical driving scenarios you'll face on the road. To pass this CDL passenger endorsement test, you must correctly answer at least 16 out of 20 questions, demonstrating your readiness to operate a passenger vehicle with a commercial learner's permit. If you're also looking to study for the CDL general knowledge test, we offer a variety of prep tests tailored to that as well. This focused approach ensures that you're covering all necessary topics to obtain your commercial driver's license. With our Tennessee cdl passenger test, you can confidently prepare for the challenges of the real test, knowing you have access to the most up-to-date and specific information available. Start your preparation today with our TN passenger endorsement test, and take the first step towards earning your passenger endorsement.
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Sample Tennessee Passenger Test Questions

Question 1

What does a bus's standee line indicate?

  1. A. Where the bus must stop at a station
  2. B. Where passengers should form a boarding line
  3. C. The boundary forward of which passengers may not stand
  4. D. The route passengers must follow during an evacuation

Correct answer: C. – The boundary forward of which passengers may not stand

A standee line marks the forward boundary for standing passengers. No rider may stand ahead of the rear of the driver's seat, and every standing rider must remain behind the line or other boundary marking. Keeping passengers behind this point prevents them from occupying the restricted area beside and in front of the driver.

Source: Tennessee Commercial Driver’s License Manual — § 4.2.3, “Standee Line”

Question 2

How should you adjust the space ahead of your bus when the roadway is slippery?

  1. A. Add exactly one second to the normal following distance
  2. B. Use one car length for every 10 mph
  3. C. Add exactly two seconds to the normal following distance
  4. D. Allow much more space than under good conditions

Correct answer: D. – Allow much more space than under good conditions

The Tennessee manual's normal guideline is at least one second for every 10 feet of vehicle length at speeds below 40 mph, with an additional second above 40 mph. Slippery roads require much more room because traction is reduced and stopping takes longer. No single fixed one- or two-second increase fits every slippery condition.

Source: Tennessee Commercial Driver’s License Manual — § 2.7.1, “Space Ahead”, Tennessee Commercial Driver’s License Manual — § 2.6.2, “Matching Speed to the Road Surface”

Question 3

A standing bus passenger must not stand forward of which point?

  1. A. The front entrance door
  2. B. The first row of passenger seats
  3. C. The rear of the driver's seat
  4. D. The nearest emergency exit

Correct answer: C. – The rear of the driver's seat

No rider may stand forward of the rear of the driver's seat. On a bus designed to carry standing passengers, the standee line or another marking shows this boundary. All standing riders must remain behind it while the bus is operating, regardless of the locations of the front door, first passenger row, or emergency exits.

Source: Tennessee Commercial Driver’s License Manual — § 4.2.3, “Standee Line”

Question 4

If a drawbridge has no signal light or traffic-control attendant, how far before the draw must you stop?

  1. A. At least 25 feet
  2. B. At least 50 feet
  3. C. At least 100 feet
  4. D. At least 150 feet

Correct answer: B. – At least 50 feet

Stop at least 50 feet before the draw when the bridge does not have a signal light or traffic-control attendant. Before crossing, look and confirm that the draw is completely closed. A full stop is not required when a traffic light is green or an attendant or officer controls traffic, but you must slow and verify that crossing is safe.

Source: Tennessee Commercial Driver’s License Manual — § 4.3.6, “Drawbridges”

Question 5

What vehicle dimension changes when a bus is driven with an emergency roof hatch partly open?

  1. A. Its required overhead clearance increases
  2. B. Its wheelbase becomes longer
  3. C. Its legal width increases
  4. D. Its turning radius becomes smaller

Correct answer: A. – Its required overhead clearance increases

An open roof hatch increases the bus's effective height and the clearance needed beneath bridges, signs, branches, and other overhead objects. The Tennessee manual advises drivers to keep this increased clearance in mind and not to leave roof hatches open as a regular practice. Opening a hatch does not change the wheelbase, width, or turning radius.

Source: Tennessee Commercial Driver’s License Manual — § 4.1.4, “Roof Hatches”

Question 6

Which hazardous material is forbidden on a passenger-carrying bus?

  1. A. Properly authorized small-arms ammunition
  2. B. Tear gas or another irritating material
  3. C. An emergency shipment of hospital drugs
  4. D. Passenger baggage containing no hazardous material

Correct answer: B. – Tear gas or another irritating material

Passenger-carrying buses must not transport tear gas or other irritating materials. The prohibited list also includes Division 2.3 poison gas and liquid Division 6.1 poison. Federal rules permit certain limited materials, including qualifying small-arms ammunition and emergency shipments of drugs or hospital supplies, when all applicable transportation requirements are satisfied.

Source: Tennessee Commercial Driver’s License Manual — § 4.2.2, “Forbidden Hazardous Materials”, 49 CFR § 177.870(b) – Regulations for passenger carrying vehicles

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