Free Arkansas CDL Combination Vehicles Practice Test 2022

You have to pass the Arkansas CDL combination vehicles endorsement to get ready for propelling your career with your license. You are looking for good source material for your coming CDL test? You are in the right place. Our CDL practice test is a great resource for beginners. The test is designed for you to have exactly the experience of the exam as you will be more familiar with both the test format and the subject. These Arkansas CDL practice tests cover topics ranging from combination vehicle maintenance to safely driving a complex rig. Each question is based on the official Arkansas CDL manual so you can be sure that the information in our test is accurate and relevant to your examination. In addition, each question has a detailed explanation so that it is very useful for you to learn from your mistakes. Preparing well before test day with questions and content that we cover. Start with our Free Arkansas CDL Combination Vehicles Practice Test today and walk out with your endorsement!

Our CDL practice tests:
Based on 2022 AR commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
AR CDL Combination Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
After supplying air to the trailer, how should you check for crossed air lines?
2.
The air lines on a combination vehicle are often colored to prevent them from mixing up. The emergency line is _____, the service line is _________.
3.
One good way to prevent rollover is:
4.
Compared to a straight truck or bus, there are ______ things to inspect in combination vehicles.
5.
When connecting the glad hands, press the two seals with the couplers together at what degree to each other?
6.
There are two things that a driver can do to prevent a rollover. They are: (1) keep the cargo as close to the ground as possible and (2):
7.
To stop other drivers from passing you on the right when turning wide:
8.
The trailer hand valve should be used:
9.
The emergency air line controls the emergency brakes on combination vehicles, and:
10.
Trailers will have an ABS malfunction lamp:
11.
How should you test the tractor-semitrailer connection for security?
12.
To stop a trailer skid you should:
13.
You are coupling a tractor to a semitrailer and have backed up, but are not under it. What should you hook up before backing under?
14.
What will happen if the air lines are crossed when you hook up to an old trailer?
15.
When uncoupling the trailer, after you shut off the trailer air supply and lock the trailer brakes, you should:
16.
Triples combinations have a rearward amplification of:
17.
At the back of trailer used to tow other trailers are shut-off valves, also called:
18.
While driving, you should use the trailer hand valve when?
19.
You are coupling a tractor to the semitrailer; you have connected the airlines. Before backing under the trailer, you should:
20.
The front trailer supports are up and the trailer is resting on the tractor. Make sure: