Double Triple Test | Arizona 2025 #1

Train for FREE with our Arizona CDL double triple practice test online. 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 AZ CDL double triple license in 2025, 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 DMV requirements may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

1 . If a worker is present in a work zone, you should:

Continue driving at the posted speed limit.

Slow to a speed under the posted speed limit.

Drive in the grass.

When driving through a work zone, follow the posted speed limits. If workers are present, you should slow to a speed that is even lower than the posted limit.

2 . Texting while operating a CMV is:

Illegal.

Acceptable on rural roads.

Acceptable for drivers contacting their employers.

Texting and driving is dangerous for everyone on the road. It is illegal to text while operating a CMV.

3 . What does the air compressor governor do?

It stops the compressor from pumping air.

It turns on the air compressor.

It stores the compressed air.

In an air brake system, the air compressor governor controls when the air compressor pumps air into the storage tanks. It stops pumping if the pressure in the tanks becomes too high, and begins pumping if the pressure becomes too low.

4 . Manual air tank drains should be:

Opened to drain the tanks after each day.

Left open while driving.

Sealed with glue.

Compressed air in an air brake system usually contains a certain amount of water and compressor oil. The water and oil can damage the brakes if left to accumulate in the system. Manually operated air tank drains must be opened daily to remove this build-up.

5 . If there is ice on the front of your side mirror:

You should exit the roadway.

You can expect ice to be on the roadway.

There will not be ice on the roadway.

If your mirrors or wiper blades become icy while you are driving, you can expect the road surface to be icy as well.

6 . To prevent a trailer from rolling over while turning, you should:

Decelerate before the turn.

Accelerate before the turn.

Drive in the left lane.

Rollovers happen when an operator turns too fast. Drivers should be sure to slow down before entering turns and curves, especially when pulling a trailer.

7 . Foundation brakes are used:

Only on the front wheels of a vehicle.

Only on the rear wheels of a vehicle.

On each wheel of a vehicle.

Foundation brakes are used on each wheel of a CMV. The most common type of foundation brake is the s-cam drum brake.

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2025 Arizona | Frequently Asked Questions

To acquire a CDL Passenger endorsement in Arizona, you must have a valid Arizona CDL. You'll need to pass the passenger transport test, which covers loading/unloading passengers, post-trip vehicle inspection, prohibited practices, and use of brake-door interlocks. You also need to pass a skills test in the type of vehicle you'll be driving. Finally, you must pay the required fee.

To obtain a CDL Passenger license in Arizona, you must be at least 21 years old, possess a valid Arizona CDL, and pass both a written knowledge test and a skills test in the type of vehicle you wish to drive. You also need to complete a physical examination and provide proof of your identity, residency, and social security number. Finally, you must pay the required fee.

Though Arizona doesn't mandate specific training for a CDL Passenger endorsement, it's beneficial to have training or experience. This can help you pass the Passenger Transport Test, which covers special regulations and driving skills. Also, for the skills test, you must demonstrate proficiency in a vehicle of the same class you plan to drive.

Yes, to secure a CDL Passenger endorsement in Arizona, you must pass a written knowledge test specifically for passenger transport. This test covers topics like loading and unloading passengers, post-trip vehicle inspections, prohibited practices, and the use of brake-door interlocks. If you're planning to drive a school bus, you will also need to pass a separate school bus endorsement test.

During the CDL Passenger endorsement assessment in Arizona, you'll be required to demonstrate skills like pre-trip vehicle inspection, proper loading and unloading procedures, safe operation of the vehicle, and emergency procedures. You'll also need to show proficiency in maneuvers such as stopping, backing up, and parallel parking your passenger vehicle.

No, you cannot legally transport passengers in Arizona without a valid CDL Passenger endorsement. This endorsement is required for drivers who wish to drive any commercial vehicle that is designed to carry 16 or more passengers, including the driver. Driving without the appropriate CDL endorsement can result in fines, penalties, and disqualification of your CDL.

Yes, you can add a CDL Passenger endorsement to your existing license. You don't need a new application. However, you must pass the Passenger Transport Test and a skills test in the type of vehicle you wish to operate. Once these are successfully completed, the endorsement will be added to your existing CDL.

Yes, there are specific restrictions for drivers with a CDL Passenger endorsement in Arizona. For instance, you cannot transport hazardous materials in a vehicle designed to carry 16 or more passengers. Also, if you fail the air brakes portion of the CDL test, you'll have an "L" restriction and won't be allowed to operate a vehicle with air brakes.

Yes, in Arizona and across the U.S., to obtain a Commercial Driver's License (CDL) Passenger endorsement, you must be at least 21 years old. This age requirement is set by the Federal Motor Carrier Safety Administration. However, drivers aged 18-20 may obtain a CDL for intrastate driving (within the state) but they cannot drive commercial vehicles across state lines or carry hazardous materials.

With a CDL Passenger endorsement in Arizona, you are eligible to operate a variety of passenger vehicles. These include buses, shuttles, and any other vehicle designed to carry 16 or more passengers, including the driver. However, it's important to note that certain vehicles, like school buses or vehicles carrying hazardous materials, may require additional endorsements.