Knowledge Test Class A #2
Class A Driving Test | Utah 2026 #2 Page 4 of 7
Train for FREE online with our Utah 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 UT 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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22 . Pressing and releasing the brake pedal unnecessarily can:
Create a loud noise.
On a vehicle with air brakes, pressing and releasing the brake pedal unnecessarily may let air out of the braking system faster than the compressor can replace it. This may cause the system's air pressure to become too low and the brakes to stop working.
23 . When stopping a manual transmission vehicle, what should you do when the engine is close to idle?
Shut off the vehicle.
When stopping a vehicle with a manual transmission, you should push in the clutch when the engine is close to idle.
24 . Convex mirrors:
Are illegal in most states.
Convex mirrors are curved to provide drivers with wider views of the road than can be provided by flat mirrors. However, convex mirrors also make objects appear to be smaller and farther away than they really are.
25 . A person will lose their CDL for one year for a first conviction of driving with a minimum blood alcohol concentration (BAC) of:
0.12 percent.
A first conviction of driving a CMV with a blood alcohol concentration (BAC) of 0.04 percent or more will result in the loss of your CDL for at least one year. It is both illegal and dangerous to operate a motor vehicle while under the influence of alcohol.
26 . Examples of serious traffic violations include each of the following offenses, except:
Not stopping behind the stop line at a stop sign.
Traffic violations classified as "serious" include excessive speeding, reckless driving, operating a CMV without a valid CDL, following other vehicles too closely, and improper lane usage. Consequences for multiple serious traffic violations can result in license disqualification.
27 . Texting while driving is worrisome:
Because it is less efficient than a phone call.
When driving, texting is a particularly dangerous distraction because it distracts a driver both mentally and physically.
28 . To stop in a vehicle that uses air brakes, the driver should:
Pull the brake pedal up.
To make a normal stop in a vehicle with air brakes, push the brake pedal down. The harder the pedal is pressed, the more air pressure is released.
See the exact questions that will be on the 2026 Utah DMV exam.
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Lillian MCcranie explains how our CDL study guide was helpful in passing the exam and recommends it to everyone.
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2026 Utah | Frequently Asked Questions
To acquire a CDL Tank endorsement in Utah, you must first have a valid CDL. Then, you need to pass the Tank Vehicle written test at a Utah Driver License Division office. The test covers knowledge about tank vehicles, their unique properties, and how to safely operate them. Once you pass the test, the endorsement will be added to your CDL.
To obtain a CDL Tank license, you need a valid Commercial Driver's License (CDL). You must then pass the Tank Vehicle written test, which covers knowledge on the safe operation and unique properties of tank vehicles. The test is offered at Utah Driver License Division offices. Once passed, the endorsement is added to your CDL.
While specific training is not mandatory for a CDL Tank endorsement in Utah, it's highly recommended to prepare for the endorsement test. You should understand the safety protocols, inspection procedures, and driving techniques for tank vehicles. Practical experience, although not required, can also be beneficial. Always refer to Utah's CDL manual for comprehensive information.
Yes, to obtain a CDL Tank endorsement in Utah, you are required to pass an additional written test. This test focuses on the safe operation and unique properties of tank vehicles. It is separate from the general CDL test and must be taken at a Utah Driver License Division office.
The written test for a CDL Tank endorsement covers various subjects related to tank vehicles. This includes the inspection and maintenance of tank vehicles, understanding bulk packaging markings, driving stability and handling, safe driving rules, and emergency response procedures. The test is designed to ensure drivers can safely operate tank vehicles.
During the CDL Tank endorsement assessment in Utah, several skills and maneuvers are assessed. These include inspecting the tank vehicle for safety, proper loading and unloading procedures, controlling the vehicle's speed and braking, maneuvering through turns and curves, and maintaining control during emergency situations. Additionally, knowledge of hazardous materials regulations and proper handling procedures is also evaluated.
Yes, drivers with a CDL Tank endorsement must adhere to specific regulations. They must ensure the load is properly balanced and secure, follow all safety procedures when loading and unloading, and handle hazardous materials carefully. Additionally, they must comply with hours-of-service regulations to prevent driver fatigue. Violation of these rules can result in fines, suspension, or revocation of the endorsement.
No, a valid CDL Tank endorsement is required to transport liquid or gas materials. This ensures the driver is knowledgeable and skilled in handling such materials, which can pose unique challenges and risks. Driving without the necessary endorsement is illegal and can result in serious penalties, including fines and suspension of the driver's CDL.
Yes, a CDL Tank endorsement can be added to your current commercial driver's license. You don't need to apply for a new license. However, you will need to pass the tank vehicle written test and pay the required fee. The endorsement allows you to transport liquid or gas materials in a tank vehicle. Always ensure you comply with all regulations.
Yes, to handle hazardous materials in Utah, you must have both a CDL Tank endorsement and a Hazardous Materials (HazMat) endorsement. Getting the HazMat endorsement involves passing a knowledge test, undergoing a TSA background check, and fingerprinting. This ensures that drivers are trained to handle these materials safely and understand the associated risks and precautions.
