Free Colorado CDL General Knowledge Practice Test 2022

You are looking for an actual Colorado CDL practice test for your coming CDL test? So you have come to the right place. Our CO General Knowledge Practice Test has the same questions as the real exam which is based on the Colorado CDL manual. Our test covers most of the subject areas on the Colorado 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 CDL practice test will refine your driving knowledge so you can earn your CDL and start driving on the roads. Let’s get ready to take our practice test now!

Our CDL practice tests:
Based on 2022 CO commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
CO CDL General Knowledge Test format:
50 questions
40 correct answers to pass
80% passing score
List of questions
1.
Turn signals facing the front should be amber or:
2.
Which statement below is false?
3.
Any driver convicted of violating an out-of-service order will be disqualified for a minimum of:
4.
What is the aggregate WLL of two indirect tiedowns with a WLL of 5,000 lbs, and one tiedown with a WLL of 6,000 lbs?
5.
Which statement is true about extending the 14 hour on duty clock by using the 8 hour sleeper berth provision?
6.
Which day below contains at least 1 violation?
Day 1

Day 2
7.
When securing an intermodal container on a chassis, what is the maximum allowable vertical travel when secured?
8.
When should drivers inspect their vehicles?
9.
Vehicles exempt from Certificate of Safety inspection requirements include:
10.
By definition, what is a wedge?
11.
A single metal coil with eye vertical weighing 6,350 lbs requires tiedowns with a minimum aggregate WLL of:
12.
How many tiedowns are required on a stack of shortwood loaded crosswise?
13.
Which statement below is true?
14.
All of the following are considered excessive speeding except:
15.
Which of these are not part of the front pre-trip inspection?
16.
A female housing fixed to the side or ends of a vehicle to receive a stake or peg, and may also be used as an anchor point is a:
17.
The responsibility for repairing items noted on the pre-trip report that affect safety belongs to:
18.
Which means of securement is prohibited when transporting coils with
the coil eye crosswise on the vehicle?
19.
Why should drivers avoid foreign objects in the road?
20.
Which of the following is considered on duty time
21.
A device placed between the deck of a vehicle and car or between articles of cargo, intended to provide greater friction than exists naturally between these surfaces is:
22.
While exiting the vehicle for a 'look', how many points of contact must you keep with the vehicle at all times?
23.
If you are driving while sleepy, the safest remedy is:
24.
What is the maximum weight that can be secured by a tiedown with a marked WLL of 5,000 lbs?
25.
What does EOBR stand for?
26.
A load weighing 41,500 lbs requires securement against rearward force of:
27.
What is the Federal standard for the weight limit on a single axle?
28.
Why did Congress enacted the Bridge Formula in 1975?
29.
What are most front-wheel skids caused by:
30.
"Fully Contained" means:
31.
A chain marked with a
4 is identified as what kind?
32.
Any activity that draws your attention to something other than the task of driving is considered:
33.
Which of the following is not a reason why loads should be secured?
34.
A friction mat is used to:
35.
What is the primary goal of implementing the Bridge Formula?
36.
When using tiedowns for securing cargo, what is the general rule regarding cargo length.
37.
What are the two primary laws governing the placement of the tandems?
38.
How many anchor points should be used to secure an intermodal container on a chassis vehicle?
39.
When backing, all of the following are important safety rules:
40.
Mirror adjustment can only be checked accurately when:
41.
Backing your vehicle in a straight line without crossing over or touching the exercise boundaries is called:
42.
What is a headboard?
43.
All of the following are good tips to staying fit and ready to drive except:
44.
Water should never be used to put out a gasoline fire, and also what other kind of fire?
45.
Methods of securing building materials against forward motion include:
46.
The most common cause of skids is:
47.
If you hear on the radio that there is a major snowstorm forecast along your route, will you qualify for the Adverse Driving Conditions Exception?
48.
What is the minimum aggregate WLL for a group of concrete pipe weighing 16,000 lbs?
49.
Within the requirements for concrete pipe, which of these requires specific securement methods?
50.
Specifically prohibited in the testing area are cellphones and: