Free Alabama 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 AL General Knowledge Practice Test has the same questions as the real exam which is based on the Alabama CDL manual. Our CDL practice test pack covers most of the subject areas on the Alabama 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 practice test an unlimited number of times to make sure you learn all the questions. Our Alabama CDL practice test will refine your driving knowledge so you can earn your CDL and start driving on the roads. Let’s take our practice test now!

Our CDL practice tests:
Based on 2022 AL commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
AL CDL General Knowledge Test format:
50 questions
40 correct answers to pass
80% passing score
List of questions
1.
How do you stop a front-wheel skid?
2.
Which of these is the best general rule for night driving?
3.
You are checking your tires for a pre-trip inspection. Which of these statements is true?
4.
What violation occurs on the below example?
Day 1

Day 2
5.
Which may be a sign of tire failure?
6.
What is the best way to prevent brake failure on long downgrades?
7.
The primary cause of fatal crashes is:
8.
Methods to keep a cradle from sliding include:
9.
As a way to maximize all time available, you should always do the following:
10.
Which of these is not a brake check you normally do during your walk-around inspection?
11.
Which of these statements about speed management is true?
12.
To stop a drive-wheel skid, you should:
13.
What is a cab shield?
14.
You're in Illinois which allows up to 20,000 pounds on the steer axle. You're heading to Indiana which only allows 12,000 on the steer axle. Your steer tires have a load rating of 6,500 pounds each. What is the maximum legal weight your steer axle can be for each of the two states?
15.
Cargo with a high center of gravity:
16.
Proper fire prevention should include paying attention to all of these except:
17.
When loading and securing a boulder, it should be:
18.
Is the below example a completed 34 hour restart?
Day 1

Day 2

19.
What should you do when you see a hazard in the roadway ahead of you?
20.
Touching or crossing over a boundary line during the driving exam is considered a(n):
21.
To prevent brake fade you should:
22.
What are the four basic weight limits?
23.
When securing concrete pipe with a diameter up to 45 inches loaded crosswise as a group,lengthwise tiedowns should be either one 1/2 in chain or wire rope, or:
24.
You should wear a seat belt in a moving vehicle:
25.
It is accepted that friction mats provide a resistance to horizontal movement equal to:
26.
When securing paper rolls on a flatbed or curtainside vehicle, it is acceptable to stack rolls with eyes vertical:
27.
In what circumstance can shortwood be treated as longwood?
28.
Good general shifting techniques for going down a long downgrade include:
29.
You are checking your wheels and rims for a pre-trip inspection. Which of these statements is true?
30.
What is the main factor that will limit how far back you can slide your tandems?
31.
Which of these should you NOT do in an emergency situation?
32.
.5g is equal to what?
33.
Which vehicle will have the most difficulty staying in its lane during strong wind?
34.
Ways that drinking alcohol can affect the brain include:
35.
If a CDL-holder's privilege to drive non-CMV's is revoked or suspended more than once for alcohol, felony, or controlled substance violations, the CDL will be disqualified for:
36.
When vehicles towing trailers go into a drive-wheel skid, the trailer can push the towing vehicle sideways, causing a:
37.
You must stop on a hill or curve on a two-lane-two-way road. How far should you place reflective triangles?
38.
What is the minimum aggregate WLL of all tiedowns in a group of concrete pipe?
39.
What is the primary goal of implementing the Bridge Formula?
40.
You are driving a heavy vehicle. You must exit a highway using an off-ramp that curves downhill. You should:
41.
Specific parts of the CDL driving and skills exam include which of the following?
42.
Vehicles should be equipped with all of the following emergency equipment except:
43.
Which of these is NOT a danger of a rough acceleration?
44.
To adjust driving space to slippery conditions, all of the following are space considerations except:
45.
Which of the statements about backing a heavy vehicle is NOT true?
46.
When a tiedown is attached directly to the cargo, what is the ideal angle where it attached to the vehicle?
47.
Sliding your trailer tandems toward the front or back of the vehicle will primarily change the weight distribution between which sets of axles?
48.
What kind of extinguisher should be used on burning paper, wood, or cloth?
49.
The definition for "shortwood" identifies pieces that are no longer than:
50.
Which of these is the most important thing to remember about emergency braking?