Double Triple Test | Pennsylvania 2024 #1

Train for FREE with our Pennsylvania 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 PA CDL double triple license in 2024, 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 . Beginning in what year were converter dollies required to be manufactured with ABS?

1954

1973

1998

Converter dollies are not required to have ABS.

Dollies manufactured on or after March 1, 1998 must have Anti-Lock Braking Systems (ABS). A dolly with ABS must be identifiable by a yellow lamp on its left side.

2 . To stop in a vehicle that uses air brakes, the driver should:

Pull the air brake lever.

Engage the brake lever.

Push the brake pedal down.

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.

3 . If an Anti-Lock Braking System (ABS) is equipped on a trailer but not on a tractor:

The truck should not be driven because ABS needs to be on both the tractor and trailer.

The truck should be driven more slowly than usual.

The tractor should not be used and a new tractor with ABS should be located.

The tractor and trailer can still be used together.

A vehicle being equipped with anti-lock brakes on only the tractor or only the trailer provides additional control during braking.

4 . Bicyclists are:

Required to ride on the shoulder, if available.

Required to ride at the maximum speed limit or they will face an impeding traffic charge.

Expected to obey all traffic laws.

Not allowed on the roadway.

Bicyclists are considered vehicle operators and, with certain exceptions, must obey the same laws as other traffic. They may ride on the shoulder or berm, but are not required to do so. They may also travel at less than the minimum posted speed limit without being cited for a traffic violation.

5 . If an Anti-Lock Braking System (ABS) malfunctions:

The driver will not know.

A yellow lamp will light up on the control panel.

The brakes will lock up.

The brakes will not work.

On a vehicle with ABS, a yellow malfunction lamp on the instrument panel will illuminate to alert you if the braking system is not working.

6 . When coupling a triple trailer rig:

The trailer immediately behind the cab should be coupled first.

The rear trailer should be coupled first.

The lightest trailer should be coupled first.

The order in which trailers are coupled is not important.

When coupling a triple trailer rig, you should first couple the trailer immediately behind the cab. Connect the second and third converter dollies and trailers in order.

7 . If the brake pads rub against the brake drums and create too much heat:

The brakes will stick.

The brakes will become extra sensitive.

The brakes may stop working.

The air compressor will kick on to cool the brakes.

Brakes heat up with use. If they are overused and become too hot, expansion and chemical changes will make them less effective and eventually cause them to stop working altogether. This is known as "brake fade."

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2024 Pennsylvania | Frequently Asked Questions

In Pennsylvania, a Commercial Driver's License (CDL) Class A is defined as a license that allows the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the vehicle(s) being towed have a GVWR of more than 10,000 pounds. This includes tractor-trailers and truck and trailer combinations.

A Class A CDL license in Pennsylvania allows the holder to operate vehicles such as tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. This license is required for any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more if the towed vehicle is over 10,000 pounds.

To obtain a Class A CDL in Pennsylvania, you must be at least 18 years old (21 for interstate driving), possess a valid Pennsylvania driver's license, and pass a vision test. You'll also need to pass a general knowledge test and a skills test, which includes a pre-trip vehicle inspection, a basic controls test, and an on-road driving exam.

In Pennsylvania, you must be at least 18 years old to qualify for a Class A CDL license. However, you must be 21 years old or older if you plan to drive across state lines or carry hazardous materials. Please remember that additional requirements, like passing a medical examination and specific tests, also apply.

Endorsements are not required for a Class A CDL license, but they can enhance your driving privileges. Examples include H (Hazardous materials), T (Double/Triple trailers), P (Passenger vehicles), S (School buses), and N (Tank vehicles). Each endorsement requires passing a separate written knowledge test and, in some cases, a skills test.

The Class A CDL skills test in Pennsylvania is divided into three parts: a pre-trip vehicle inspection to check your understanding of your vehicle and its safety, a basic controls test to assess your ability to control the vehicle, and an on-road driving exam to evaluate your practical driving skills in various traffic situations.

Yes, Class A CDL license holders may face limitations based on their driving and medical record. For instance, restrictions can be imposed for lack of English language proficiency, inability to operate a manual transmission, or if the driver requires corrective lenses. Additionally, drivers must pass a physical exam every two years to maintain their license.

Yes, in Pennsylvania, the written Class A CDL test is offered in multiple languages besides English. However, federal regulations require that all CDL holders must be able to read and speak English sufficiently to converse with the general public, understand highway traffic signs and signals, respond to official inquiries, and make entries on reports and records.

Yes, accommodations can be made for the Class A CDL written test if you have a disability. You need to contact the Pennsylvania Department of Transportation (PennDOT) ahead of time to discuss your needs. Accommodations may include extended time, a separate testing room, or having the test read aloud. It's important to provide sufficient documentation of your disability.

Yes, if you don't pass the Class A CDL written test in Pennsylvania, you can retake it. However, you must wait at least seven days before retaking the test. It's important to review the areas you struggled with before attempting the test again. Keep in mind that additional fees may apply for each retest.