CDL Practice Exams
Free 2023 CDL General Knowledge questions with answers in an Exam
The CDL (Commercial Driver's License) is a type of driver's license required in the United States for individuals who operate commercial motor vehicles. To obtain a CDL, an individual must pass knowledge and skills tests specific to the type of commercial vehicle they will be driving.
Combination quiz CDL Exam
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CDL Class A is a commercial driver's license required to operate large vehicles such as tractor-trailers, tankers, and livestock carriers. This license allows individuals to drive vehicles with a gross combination weight rating (GCWR) of 26,001 pounds or more, including towed units heavier than 10,000 pounds.
CDL All General knowledge test Questions | Test Number 2
To obtain a Commercial Driver’s License (CDL) in the United States, passing the **CDL General Knowledge Test** is a critical step. This exam assesses a candidate's understanding of road safety, vehicle operation, and the rules and regulations that apply to commercial driving.
Passenger Endorsement quiz: CDL Exam
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If you're looking to transport passengers in a commercial vehicle, obtaining a CDL Passenger Endorsement is a critical step in your journey. This endorsement is not just a certification—it's a testament to your ability to safely and responsibly operate vehicles designed to carry passengers, such as buses, shuttles, and other passenger transport vehicles.
Air Brakes Practice Test for CDL Class A and B Exam
Air brakes are an essential safety system used in heavy commercial vehicles across the transportation industry. These powerful braking systems rely on compressed air rather than hydraulic fluid to operate, making them particularly suitable for large vehicles that require substantial stopping power.
Free Double and Triple Trailers Practice Test
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Double and Triple vehicles are typically larger, commercial vehicles that are used to transport goods and materials over long distances. These vehicles may consist of a combination of a truck and trailer, or may have multiple trailers attached to the truck. In order to operate these types of vehicles, it is necessary to obtain a special license, such as the T exam mentioned above.
2023 School Bus Endorsement Free Practice Test
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A school bus test is designed to assess the knowledge and skills necessary for individuals aspiring to become school bus drivers. This exam covers various crucial areas, including:
CDL Air Brakes Test: What You Need to Know
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To get a commercial driver's license (CDL) Class A or Class B in the United States, you must pass a knowledge test and an air brakes test. The air brakes test is crucial because it ensures that you understand how air brake systems work and how to properly inspect, maintain, and use them. Failing this test may prevent you from operating vehicles equipped with air brakes.