Free Georgia 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 Georgia 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 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. The Practice Test covers topics ranging from combination vehicle maintenance to safely driving a complex rig. Each question is based on the official Georgia 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 Georgia CDL Combination Vehicles Practice Test today and walk out with your endorsement!

Our CDL practice tests:
Based on 2022 GA commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
GA CDL Combination Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
You should not back a tractor under a trailer until the air system is:
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.
The trailer air supply control knob is:
4.
When traveling under 40 mph, how much distance should you leave, at minimum, from the car in front of you?
5.
The iron trailer supports are up and the trailer is resting on the tractor. Make sure:
6.
The trailer service brakes should be tested with the hand control, and controlled during normal operation by:
7.
When uncoupling, make sure that the parking area:
8.
To make coupling and uncoupling a loaded trailer easier:
9.
Off-tracking or cheating causes which of these to follow the wider path while making a turn?
10.
Your emergency air line breaks or gets pulled apart while you are driving. The loss of pressure will cause the:
11.
When you notice that your trailer has lost traction and is going into a skid, you should:
12.
The emergency air line is usually what color?
13.
After you have coupled the trailer you should raise the landing gear by using:
14.
All of these are part of the final 3 steps of uncoupling the trailer except:
15.
To test the tractor protection valve, pump the brakes with the engine off until the trailer air supply knob pops out, usually at:
16.
Air and electrical lines from the tractor to the trailer should be:
17.
After connecting the air lines but before backing under the trailer you should:
18.
The fifth wheel locking lever is not locked after the jaws close around the kingpin. This means that:
19.
Before getting out to inspect the coupling, secure the vehicle by putting transmission in neutral, shutting off engine and taking the key with you, and:
20.
Where should the tractor be when you inspect the landing gear after uncoupling the trailer?