Knowledge Test Class A #2
Class A Driving Test | Minnesota 2026 #2 Page 3 of 7
Train for FREE online with our Minnesota class A 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 MN CDL class A 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 A requirements may vary from state to state.
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15 . Friction inside a brake drum is caused when the brake shoes and linings:
Create excess heat.
Friction inside a brake drum is caused when the brake shoes and linings push against the inside of the drum. The friction in the drums will slow and stop the vehicle.
16 . When driving on a long downhill slope, you should brake by:
When approaching a long downgrade, you should shift into a lower gear then use proper braking techniques. Using the brakes alone could cause them to overheat and fail. The braking power of the engine, which is maximized by being in a lower gear, will be the principal way of controlling your speed on a downgrade.
17 . If the low pressure warning light comes on while you are driving:
You should continue driving, but turn the emergency flashers on to warn other motorists.
If the low air pressure warning light turns on, you should stop and safely park your vehicle as soon as possible. Controlled braking will be possible only as long as enough air remains in the tanks.
18 . Gross Vehicle Weight Rating (GVWR) is how much weight can be supported by a vehicle's tires.
A Gross Vehicle Weight Rating (GVWR) is the value specified by the manufacturer as the loaded weight of a single vehicle.
19 . There is no penalty for refusing to undergo blood alcohol testing.
Minnesota has an Implied Consent Law, which means that by operating a vehicle in the state, you are understood to have consented to a chemical test if authorities ask you for one. If you refuse to submit to a test, you will be disqualified from operating a CMV for one year and your driver license will be revoked for one year.
20 . You may press more than one button to make a call from a cell phone while driving.
While driving, making a call on a hand-held phone or pressing more than one button to make a call on a hands-free phone are both prohibited activities.
21 . Intrastate commerce means driving within one state.
You are engaged in intrastate commerce if your trip takes place entirely within the boundaries of one state and you are not carrying passengers or cargo as part of an overall trip that began in or will end in another state or country.
2026 Minnesota | Frequently Asked Questions
To secure a CDL Bus endorsement in Minnesota, you must first hold a valid CDL. Next, you need to pass the passenger endorsement written test. After passing the test, you'll have to complete a skills test in the type of vehicle you'll be driving. Lastly, you must pass a background check if transporting school-aged children.
To obtain a CDL Bus license in Minnesota, you must have a valid driver's license and pass the CDL general knowledge test. Then, complete a training course specific to bus driving. After this, pass the passenger endorsement written test and a skills test in the type of bus you'll be driving. A successful background check is also required.
Yes, specific training is necessary for a CDL Bus endorsement in Minnesota. You need to complete a bus-specific training course and pass the passenger endorsement written test. Also, you'll have to pass a skills test in the actual type of bus you will be driving. The state recommends having some practical driving experience as well.
CDL Bus licenses in Minnesota fall under three classes: Class A, B, and C. Class A is for vehicles with a combined weight over 26,001 pounds where the towed vehicle is over 10,000 pounds. Class B is for vehicles over 26,001 pounds or vehicles transporting over 16 passengers. Class C is for vehicles designed to carry 16 or more passengers or hazardous materials not covered by A or B.
No, you cannot use your personal vehicle for the CDL Bus driving test in Minnesota. The vehicle you use for the test must match the type and class of bus you plan to drive after receiving your CDL. This is to ensure you can operate that specific type of bus safely and efficiently.
During the CDL Bus driving test in Minnesota, several skills are evaluated. These include pre-trip vehicle inspection, basic vehicle control, and on-road driving. You may be asked to execute specific maneuvers like turning, merging, backing up, and parking. Also, you'll be evaluated on interacting with traffic, using signals, maintaining safe speeds, and more.
Yes, to obtain a CDL Bus endorsement in Minnesota, you must pass a Department of Transportation (DOT) physical examination. This exam ensures that you are medically qualified to safely operate a commercial vehicle. It evaluates aspects like vision, hearing, blood pressure, and checks for conditions that might impair your driving ability.
No, it is not permissible to transport passengers without a valid CDL Bus endorsement in Minnesota. Operating a commercial bus without the appropriate license and endorsement is illegal and can result in severe penalties, including fines and possible jail time. Always ensure your license is valid before driving a commercial bus.
Yes, the CDL Bus endorsement can be added to your existing Commercial Driver's License (CDL) in Minnesota. You don't need to apply for a new license. However, you are required to pass the Passenger Endorsement Knowledge Test and a skills test in a vehicle representative of the class of bus you wish to drive.
Yes, there are some restrictions for drivers with a CDL Bus endorsement in Minnesota. They must not have more than one license, the vehicle they drive must not be loaded beyond its designated capacity and they must comply with federal regulations regarding hours of service, including rest periods and maximum driving times.