Knowledge Test Class A #2
Class A Driving Test | Texas 2026 #2 Page 9 of 10
Train for FREE online with our Texas 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 TX 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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57 . During a vehicle inspection, ensure that the landing gear is:
Well lit.
When inspecting a trailer during a vehicle inspection test, ensure that its landing gear has no missing parts and that it is fully raised. The crank handle should be secure and the support frame should not be damaged.
58 . When asked about the vehicle's oil during the vehicle inspection test, you must be able to do all of the following, except:
Show that the oil level is below the refill mark.
During the vehicle inspection test, you must be able to indicate where the oil dipstick is located; show that the oil level is within a safe operating range; and show that the oil level is above the refill mark.
59 . The air entering air storage tanks may contain:
Antifreeze.
The air that enters air storage tanks in an air brake system usually contains a certain amount of water and compressor oil. Because accumulations of these materials can damage the braking system, tanks are equipped with drains to allow their removal.
60 . When asked to make a lane change during the skills test, you should:
Not make the lane change if you don’t want to.
You will be asked to make multiple lane changes during the driving skills test. Before changing lanes, you should make the necessary traffic checks and use proper signals. Change lanes smoothly when you can do so safely.
61 . In a dual air brake system:
One system is the main braking system and a second system is ready to be used if the first one fails.
A dual air brake system is made up of two separate air brake systems. The systems share a single set of brake controls, but each has its own air tanks, hoses, and lines.
62 . During the steering box portion of the vehicle inspection test, you should not:
Assume all cotter keys are present.
Before a trip, ensure that the steering box is securely mounted. Check for missing nuts, bolts, and cotter keys. Be sure that there are no power steering fluid leaks and that there is no damage to power steering hoses.
63 . When approaching your vehicle, you should ensure that:
The vehicle is parked properly.
When approaching your vehicle before an inspection, make note of its general condition and ensure that it is not damaged or leaning. Look under the vehicle for fresh leaks. Check around the vehicle for hazards to movement, such as people, other vehicles, or low-hanging wires or tree limbs.
See the exact questions that will be on the 2026 Texas DMV exam.
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2026 Texas | Frequently Asked Questions
A CDL Class B license in Texas allows the holder to operate single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or any such vehicle towing another not exceeding 10,000 pounds. This includes buses, farm labor vehicles, and any combination of vehicles that are not Class A vehicles.
A Class B CDL license in Texas allows the holder to operate vehicles such as straight trucks, large buses, segmented buses, box trucks, dump trucks with small trailers, and tractor-trailers. However, it is important to note that any trailer being towed must not exceed a gross vehicle weight rating of 10,000 pounds.
To acquire a Class B CDL license in Texas, applicants must be at least 18 years old (21 for interstate driving), possess a valid Texas driver's license, pass a vision exam, and successfully complete a knowledge test. They must also pass a skills test, which includes a pre-trip vehicle inspection, a basic vehicle control test, and an on-road driving examination.
In Texas, you must be at least 18 years old to qualify for a Class B Commercial Driver's License (CDL) for intrastate driving (within Texas only). However, if you intend to drive across state lines (interstate driving), federal regulations require you to be at least 21 years old.
While not always necessary, specific endorsements can be added to a Class B CDL license in Texas to allow for the operation of special types of vehicles. These include passenger (P), school bus (S), and tanker (N) endorsements. Each endorsement requires additional knowledge tests, and some also require a skills test.
The Class B CDL skills assessment in Texas includes three parts: a pre-trip vehicle inspection to check your understanding of your vehicle and its operation, a basic controls test to assess your ability to control the vehicle, and a road test to evaluate your on-road driving skills in various traffic situations and environments.
Yes, there are limitations for Class B CDL license holders in Texas. They are permitted to operate single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or tow a vehicle not exceeding 10,000 pounds GVWR. However, they cannot operate Class A vehicles unless they upgrade their license.
In Texas, the written Class B CDL test is primarily offered in English. However, Spanish versions are available. Please note that all CDL applicants must pass an English proficiency test, as federal regulations require all CDL holders to read and speak English sufficiently to communicate with the general public, understand highway traffic signs and signals, and respond to official inquiries.
Yes, the Texas Department of Public Safety (DPS) provides reasonable accommodations for individuals with disabilities during the Class B CDL written exam. You need to request these accommodations in advance. Contact your local DPS office for more information about the process and to discuss your specific needs.
Yes, if you don't pass the Class B CDL written test in Texas, you can retake it. However, you will need to wait at least one day before retesting. Keep in mind that additional fees may apply each time you retake the test. It's recommended to study thoroughly and use available practice tests to increase your chances of passing on the next attempt.
