Knowledge Test Class B #1
Class B Driving Test | Wisconsin 2026 #1 Page 4 of 7
Train for FREE online with our Wisconsin class B license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a WI CDL class B permit in 2026, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class B requirements may vary from state to state.
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22 . Which of the following crimes disqualifies a person from obtaining a hazardous materials endorsement for life?
Loitering
Among other serious crimes, committing murder disqualifies a person from having a hazardous materials endorsement for their entire lifetime. Arson, and other crimes, disqualify an applicant for seven years.
23 . When checking power steering hoses during a pre-trip inspection, you should look for:
When doing a pre-trip inspection on a vehicle with power steering, be sure to check the hoses, pumps, and fluid level. In particular, you should check the hoses for leaks.
24 . Air storage tanks:
In an air brake system, the air storage tanks hold compressed air to be used by the brakes. The number and size of air tanks varies among vehicles.
25 . When inspecting underneath your vehicle for leaking fluids, you must look for all the following, except:
Windshield wiper fluid.
When approaching your vehicle before a trip, be sure to look underneath the vehicle for fresh oil, coolant, grease, or fuel leaks.
26 . A distracted driver:
Distracted drivers perceive hazards on the road more slowly than drivers who are focused, or they do not perceive hazards at all.
27 . Bracing is used to:
Blocking and bracing are used to prevent cargo from shifting in transit. Blocking is used in the front, in the back, and on the sides of a piece of cargo to prevent movement. Bracing prevents movement by reaching from the upper portion of a piece of cargo to the floor and sides of the cargo compartment.
28 . Vehicles carrying a load that extends more than four feet beyond the rear of the vehicle must:
If a load extends more than four feet beyond the rear of a vehicle, it must be marked by a red flag during daylight hours. It should be marked by a red lamp when it is dark out.
See the exact questions that will be on the 2026 Wisconsin DMV exam.
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2026 Wisconsin | Frequently Asked Questions
To acquire a CDL Passenger endorsement in Wisconsin, you must first have a valid Commercial Driver's License (CDL). Then, you need to pass the Passenger Vehicles knowledge test. After passing the test, you will need to pass a skills test in a passenger vehicle. You can prepare for these tests using the Wisconsin Commercial Driver's Manual.
To obtain a CDL Passenger license in Wisconsin, you must hold a valid Commercial Driver's License (CDL), pass the Passenger Vehicles knowledge test, and complete a skills test in a passenger vehicle. Additionally, you must be at least 21 years old, have good vision, pass a medical examination, and have a clean driving record.
While Wisconsin doesn't mandate specific training for a CDL Passenger endorsement, it's highly recommended. Training can help you pass the Passenger Vehicles knowledge test and the skills test. Experience driving commercial vehicles is beneficial but not required. Studying the Wisconsin Commercial Driver's Manual is essential to understand rules and regulations.
Yes, to obtain a CDL Passenger endorsement in Wisconsin, you must pass the Passenger Vehicles knowledge test. This written exam covers topics like inspecting passenger vehicles, loading and trip start procedures, on-the-road driving, after-trip vehicle inspections, prohibited practices, and use of brake-door interlocks.
During the CDL Passenger endorsement assessment in Wisconsin, you will need to showcase skills such as proper vehicle inspection, safe loading and unloading of passengers, effective communication with passengers, maneuvering in tight spaces, driving defensively, and handling emergency situations. It is crucial to demonstrate your ability to operate the vehicle safely and efficiently while prioritizing the comfort and well-being of your passengers.
No, you cannot legally transport passengers in Wisconsin without a valid CDL Passenger endorsement. This endorsement is required for drivers who wish to drive a vehicle designed to carry 16 or more passengers, including the driver. Driving such vehicles without the proper endorsement can result in legal penalties, including fines and potential suspension of your license.
Yes, you can add the CDL Passenger endorsement to your existing Commercial Driver's License (CDL) in Wisconsin. You don't need a new application for the CDL itself. However, you will need to pass the Passenger Vehicles knowledge test and pay the required fee to add this endorsement to your current CDL.
Yes, there are limitations and restrictions for drivers with a CDL Passenger endorsement in Wisconsin. Some of these include:
1. Vehicle type: The endorsement is specific to operating vehicles designed to transport 16 or more passengers, including the driver.
2. Passenger age: If the vehicle is used for transporting school children, additional endorsements may be required based on the age group being transported.
3. Endorsement renewal: The CDL Passenger endorsement must be renewed every four years along with the regular CDL renewal.
4. Medical certification: Drivers with a CDL Passenger endorsement must maintain a valid medical certificate to ensure they meet the physical requirements for operating passenger vehicles.
5. Background checks: Certain employers may require additional background checks or screenings for drivers with a CDL Passenger endorsement, such as fingerprinting or criminal history checks.
It is essential to familiarize yourself with these limitations and restrictions to ensure compliance and safe operation of passenger vehicles.
1. Vehicle type: The endorsement is specific to operating vehicles designed to transport 16 or more passengers, including the driver.
2. Passenger age: If the vehicle is used for transporting school children, additional endorsements may be required based on the age group being transported.
3. Endorsement renewal: The CDL Passenger endorsement must be renewed every four years along with the regular CDL renewal.
4. Medical certification: Drivers with a CDL Passenger endorsement must maintain a valid medical certificate to ensure they meet the physical requirements for operating passenger vehicles.
5. Background checks: Certain employers may require additional background checks or screenings for drivers with a CDL Passenger endorsement, such as fingerprinting or criminal history checks.
It is essential to familiarize yourself with these limitations and restrictions to ensure compliance and safe operation of passenger vehicles.
Yes, in Wisconsin, you must be at least 18 years old to apply for a Commercial Driver's License (CDL) with a Passenger endorsement for intrastate driving (within Wisconsin only). However, federal regulations require that you must be at least 21 years old to drive a commercial motor vehicle across state lines, or to transport hazardous materials or school children.
With a Commercial Driver's License (CDL) Passenger endorsement in Wisconsin, you will be eligible to operate a wide range of passenger vehicles. These include buses, shuttles, and any other commercial vehicles designed to transport 16 or more passengers, including the driver. This endorsement also allows you to drive a vehicle used for fee-based transportation services.
