Free Arizona CDL General Knowledge Practice Test 2022

You are looking for actual practice for your coming CDL test? So you have come to the right place. Our AZ General Knowledge Practice Test has the same questions as the real exam which is based on the Arizona CDL manual. Our test covers most of the subject areas on the Arizona General Knowledge Test such as shifting techniques, railroad crossing safety, drunk driving laws, and much more to make you become a safer driver. In addition, each question has a detailed explanation that will help you understand the concept and answer future questions about it correctly. If you don't get the pass right away, don't worry, you can take this Arizona CDL practice test an unlimited number of times to make sure you learn all the questions. Our practice test will refine your driving knowledge so you can earn your CDL and start driving on the roads. Let’s take our free CDL practice test now!

Our CDL practice tests:
Based on 2022 AZ commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
AZ CDL General Knowledge Test format:
50 questions
40 correct answers to pass
80% passing score
List of questions
1.
You are driving at night and you must dim your headlights for traffic. Good speed management says you should:
2.
You are driving on a clear night with your low beam lights on. If your headlights let you see about 250 feet ahead of you, you should adjust your speed so that you can stop within about _____ feet.
3.
Sometimes you need to leave a road to avoid a hazard or emergency. When you do, you should keep in mind, that:
4.
When the roads are slippery, you should:
5.
What time does a 14 hour rule violation occur?
6.
You are driving a 40-foot vehicle at 35 mph. The road is dry, and visibility is good. What is the least amount of space you should keep in front of your vehicle to be safe?
7.
Whenever you double your speed, your vehicle has about how many times of destructive power if it crashes?
8.
Which of these is not a brake check you normally do during your walk-around inspection?
9.
Who is responsible for ensuring that the vehicles, anchor points and other securement components are in good working order?
10.
Retreaded, recapped, or regrooved tires are allowed on the front wheels of a bus when?
11.
When a coolant container is part of a pressurized system which of these is true?
12.
Making sure that the cargo is not overweight is the responsibility of:
13.
Drivers should be aware that convex mirrors will make reflections look:
14.
Implied consent means:
15.
All of the following are exempt from needing a CDL except:
16.
By definition, what is a wedge?
17.
What is the Federal Standard for maximum weight on a tandem axle vehicle?
18.
Is the below example a completed 34 hour restart?
Day 1

Day 2

19.
Which of the following statements about speed management is true?
20.
A left-hand turn should end:
21.
For safer night time driving, windshields and mirrors should be:
22.
You should use your mirror to check?
23.
When starting in slippery conditions, you should:
24.
Who enforces HOS regulations?
25.
Distracted driving could be any of the following except:
26.
Passing on the wrong side of the road, passing in a school zone, and driving the wrong way on a one-way street are all specific examples of:
27.
When making a right turn, all of the following are good technical practices except:
28.
What is the minimum angle that indirect tiedowns must form with the vehicle?
29.
A combination of securing devices which form an assembly that attaches cargo to, or restrains cargo on, a vehicle or trailer, and is attached to anchor point(s) is a:
30.
Who must complete a log?
31.
What is the main factor that will limit how far back you can slide your tandems?
32.
In addition to preventing engine freezing, proper coolant levels help:
33.
When activated, retarders apply braking power when:
34.
What is the minimum allowable tread depth for every groove on the front tires?
35.
After starting the engine:
36.
What is the only acceptable cure for driver fatigue?
37.
Who is responsible for inspecting securing devices and cargo within the first 50 miles?
38.
What is a pallet used for?
39.
To correct a drive wheel braking skid, you should:
40.
Minimum tread depth on every groove on all tires must be at least:
41.
Which of the statements about backing a heavy vehicle is NOT true?
42.
Methods of securing building materials against forward motion include:
43.
If you were instructed to 'tarp' a load, what would you be using?
44.
When stopping before a turn, do all of the following except:
45.
What can be the result of too much weight on the back of the trailer?
46.
When involved in an accident and not seriously injured, basic steps you should take include assist the injured, notify authorities, and:
47.
There will be times when you must take a minimum of a 30 minute break off duty before performing which of the following tasks?
48.
Blocking is used to:
49.
Oil, coolant, charging circuit warning lights should go out:
50.
A bulkhead is used: