Questions appearing on this CDL practice test:
Which of these statements about double clutching and shifting is true?
Gross combination weight rating or GCWR means the following?
Which of these statements about managing space is true?
The road you are driving on becomes very slippery due to glare ice, which of these is a good thing to do in such a situation?
Which of these statements about downshifting is true?
If a straight vehicle goes into a front wheel skid it will:
Which of these statements about cold weather driving is true?
Retarders are used by?
You must drive on a slippery road. Which of these is a good thing to do in such a situation?
Which of these is a sign of tire failure?
Which of these statements about marking a stopped vehicle is true?
Which of these is a good driving rule for work zones?
To transport cargo safely, which of the following are you NOT responsible for?
Which of the following CMVs are most likely to get stuck at a raised railroad crossing?
All of the following behaviors are signs of aggressive driving EXCEPT
Which of these statements about escape ramps is true?
How often must you stop to check your cargo while on the road?
Bridge formulas permit
As your blood alcohol concentration (BAC) rises, what happens?
Which of these statements about cargo loading is true?
What is the most important thing to remember about emergency braking?
What are the regulations on the height of splash guards?
The tendency for long commercial vehicles to swing wide on turns is called
What is hydroplaning?
When driving a commercial vehicle with a height over 13 feet, you should
Your blood alcohol concentration (BAC) depends on your
The purpose of retarders is to
Which of the following provide extra gears on some trucks?
Which one of these is not part of the engine compartment pre-trip inspection?
Which of these statements about drinking alcohol is true?
How do you test hydraulic brakes for leaks?
You are checking your brakes and suspension system for a pre-trip inspection. Which of these statements is true?
Which of the following is most likely to cause a vehicle fire?
If the vehicle in front of you is smaller than yours, it can probably
How far ahead should you be looking while driving in town?
Name two causes of fires.
When should you review the post-trip inspection report from the previous driver?
Which of these statements about speed management is true?
While driving, you see a small square cardboard box ahead in your lane. You should:
In which of the following two situations should you downshift?
Axle weight means the following?
Which of these can cause the vehicle to skid?
When looking ahead of your vehicle while driving you should
Which of these statements about engine overheating is true?
Escape ramps are
The braking effect of the engine is greatest when the engine is _____ the governed rpm and the transmission is in the ______ gears.
Which of the following materials can be used in a Class ABC fire extinguisher to put out fires?
You are checking your brakes and suspension system for a pre-trip inspection. What are you looking for?
How does the height of the vehicle's center of gravity affect safe handling?
In rain, you should reduce your speed by?
