What is the maximum fine for a first conviction of driving a Commercial Motor Vehicle (CMV) under the influence of alcohol or drugs?

The air pressure gauge shows you how much pressure is in the:

What should you do before backing up a CMV?

How many days minimum must a Commercial Learner Permit (CLP) be held before taking the skills test?

If you are checking your front wheels during a pre-trip inspection, what is one danger you should look for?

What is the maximum air pressure loss allowed in a single vehicle (non-combination) with the engine off and brakes applied, within one minute?

What is the term for a thin sheet of ice that is clear enough to see the road through?

When driving a heavy vehicle, how far ahead should you look?

To prevent brake fade, you should choose a low gear to keep your speed at what level on a long downgrade?

What is the main cause of most serious skids?

If you are driving a commercial vehicle and you are convicted of a traffic violation in another state, you must notify your employer within:

What is the main reason for checking all vehicle lights and reflectors during a pre-trip inspection?

What is the minimum tread depth required for front tires on a Commercial Motor Vehicle (CMV)?

If your vehicle has an ABS (Anti-lock Braking System), what is the best way to brake in an emergency?

What is the rule for securing cargo to prevent a crash?

What is the proper technique for turning a large vehicle?

If your vehicle is equipped with a retarder, when should you turn it off?

Why should you inspect your vehicles coolant level before a trip?

What is the greatest risk when driving next to a semi-trailer?

What is the key safety rule when using a fire extinguisher on an engine fire?

When using a convex (curved) mirror, objects will appear:

What is the purpose of the service brake system?

When driving in heavy fog, you should use your:

What must you check to ensure the wheel lugs are secured on the rim?

The Gross Combination Weight Rating (GCWR) is:

To avoid a side-swipe accident, you should:

What is the maximum acceptable amount of free play in the steering wheel of a CMV?

What should you do if your accelerator pedal sticks while driving?

In a hydraulic braking system, after pumping the pedal three times, how long must you hold the pedal down to check for movement?

What is the definition of a hazard in defensive driving?

You should inspect the slack adjusters on air brakes to make sure they are:

What is the most effective way to communicate your intention to slow down?

What is the Total Stopping Distance for a CMV?

What is the primary cause of a fire in the cargo area of a CMV?

If you are involved in a traffic accident, what is the first thing you must do?

How often should you check your mirrors on the road?

What does the Gross Vehicle Weight Rating (GVWR) represent?

If your oil pressure drops while driving, what should you do?

What is the proper action to take if a tire blows out on the front steering axle?

What is the greatest potential danger when driving through tunnels or underpasses?

How do you check for a leaking exhaust system during a pre-trip inspection?

What is the danger of placing cargo too high on a vehicle?

What should you do when you are being tailgated by another vehicle?

Why is it important to check the safety of cargo on flatbed trailers?

What is the main benefit of downshifting before starting down a hill?

What is the correct procedure for checking the battery fluid levels?

What must you ensure about the vehicles emergency equipment before a trip?

What is the main reason to be extra cautious when backing a CMV?

In cold weather, what should you do immediately after starting the engine and before driving?

What is the correct way to test the vehicles parking brake?