Free Kentucky CDL Combination Vehicles Practice Test 2022

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

Our CDL practice tests:
Based on 2022 KY commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
KY CDL Combination Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
The likelihood of a fully loaded rig turning over compared to an empty trailer is:
2.
One good way to prevent rollover is:
3.
When inspecting the coupling area, all of the following are required except:
4.
How much space should be allowed between the upper and lower fifth wheel after coupling?
5.
Compared to a straight truck or bus, there are ______ things to inspect in combination vehicles.
6.
To make coupling and uncoupling a loaded trailer easier:
7.
When backing under the trailer, air lines:
8.
If the service line comes apart while you are driving a combination vehicle, but the emergency line stays together, what will happen right away?
9.
There are two things that a driver can do to prevent a rollover. They are: (1) go slow around turns, and (2):
10.
To stop other drivers from passing you on the right when turning wide:
11.
When unlocking the fifth wheel in Step 6, all of the following apply except:
12.
When checking the trailer emergency brakes, the tractor protection control valve should be placed in what position?
13.
Trailers will have an ABS malfunction lamp:
14.
The "rearward amplification" value means:
15.
You are about to back your tractor under a semitrailer. The trailer is at the right height when the:
16.
When backing a tractor under a trailer you should:
17.
The safety latch for the fifth wheel locking lever must be _____ for a coupling to be complete.
18.
Air and electrical lines from the tractor to the trailer should be:
19.
When coupling, the proper position of the fifth wheel is:
20.
In case of landing gear failure while pulling out from under it, you should: