Free Alaska CDL Combination Vehicles Practice Test 2022

You have to pass the CDL combination vehicles endorsement to get ready for propelling your career with your license. You are looking for a good Alaska CDL practice test source for your coming CDL test? You are in the right place. Our CDL practice test is a great resource for beginners. The Alaska CDL Combination Vehicles Practice 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. They cover topics ranging from combination vehicle maintenance to safely driving a complex rig. Each question is based on the official Alaska DMV 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 Alaska CDL Combination Vehicles Practice Test today and walk out with your endorsement!

Our CDL practice tests:
Based on 2022 AK commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
AK CDL Combination Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
To prevent moisture from entering the electrical cable when disconnected:
2.
After supplying air to the trailer, how should you check for crossed air lines?
3.
The likelihood of a fully loaded rig turning over compared to an empty trailer is:
4.
For proper hose coupling, lines are often color-coded. Service lines are usually:
5.
The shut-off valves at the back of the last trailer should be:
6.
Over 50% of truck driver accident deaths are caused by:
7.
To help prevent rollover, keep the center of gravity of the load as low as possible, and:
8.
When backing under the trailer, air lines:
9.
If you have to enter another traffic lane to complete a wide turn, you should:
10.
A major leak in the trailer emergency line will cause:
11.
When driving a combination vehicle with multiple trailers or dollies, all air shut-off valves except the last one at the back must be:
12.
When you notice that your trailer has lost traction and is going into a skid, you should:
13.
If the wheels of the trailer lock up and the trailer swings around, it could cause a:
14.
The emergency air line is usually what color?
15.
Some of the points for inspecting the coupling include the following except:
16.
Like tractor air tanks, trailer air tanks should be kept free of dirt and oil by:
17.
The "rearward amplification" value means:
18.
When backing under the trailer, do all of the following except:
19.
In case of landing gear failure while pulling out from under it, you should:
20.
A specific item to check on a sliding fifth wheel is: