Class A Driving Test | Michigan 2024 #1

Train for FREE online with our Michigan class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a MI CDL class A permit in 2024, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

1 . The rods in S-cam brakes move the slack adjusters when air pressure is added to the brake chambers. This air pressure is added to the chambers when the driver:

Presses the brake pedal.

Uses the emergency brake.

Uses the trailer hand valve.

When pressing the brake pedal in a vehicle with S-cam brakes, air will enter the brake chambers. The added air pressure will push out the rods and move slack adjusters, twisting the brake camshafts.

2 . If mirrors are dirty before starting a trip:

They will likely become clean after driving a short distance.

It should not be a concern.

They should be cleaned before the vehicle is driven.

During a pre-trip inspection, be sure to check the mirrors and windshield for dirt and anything else that could interfere with your ability to see. Clean them as necessary.

3 . Driving at night is:

Safer than driving during the day.

Just as safe as driving during the day.

More dangerous than driving during the day.

Driving at night is more dangerous than driving during the day because hazards become more difficult to see in the dark.

4 . The ____ are activated by an electric switch that is triggered by the brake pedal.

Headlights

Turn signals

Brake lights

In a vehicle with air brakes, the brake lights are activated when the brake pedal is pushed and air pressure moves an electric switch. With the application of air pressure, the switch will then turn on the brake lights.

5 . Reading a text message while driving is:

Encouraged.

Allowed only if you are not pulling a trailer.

Illegal.

Sending and reading text messages while driving is both dangerous and illegal.

6 . A steering wheel should be:

Held with one hand while the other hand rests.

Held with both hands to ensure an adequate grip.

Released if the vehicle is approaching a bump.

A steering wheel should be held firmly with each hand on opposite sides of the wheel.

7 . A CDL is valid for:

One year.

Two years.

Four years.

In Michigan, CDLs must be renewed every four years. CDLs must be renewed in person at your local Secretary of State office.

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2024 Michigan | Frequently Asked Questions

A CDL Class A license in Michigan allows the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the Gross Vehicle Weight Rating (GVWR) of the vehicle(s) being towed is in excess of 10,000 pounds. This typically includes tractor-trailers, truck and trailer combinations, and flatbeds.

A Class A CDL license in Michigan permits the holder to operate vehicles such as tractor-trailers, truck and trailer combinations, tanker vehicles, livestock carriers, and flatbeds. Essentially, it covers any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more if the towed vehicle exceeds 10,000 pounds.

To obtain a Class A CDL license in Michigan, you must be at least 18 years old (21 for interstate driving), have a valid Michigan driver's license, pass a vision test, and complete a self-certification of medical fitness. You also need to pass written knowledge tests and a skills test, which includes a pre-trip vehicle inspection, a basic controls test, and an on-road driving examination.

In Michigan, you must be at least 18 years old to qualify for a Class A Commercial Driver's License (CDL) for intrastate driving (within Michigan only). However, to drive interstate (across state lines) or to haul hazardous materials, you must be at least 21 years old.

While not always required, specific endorsements can be added to your Class A CDL license to permit the operation of certain vehicles or transport of specific goods. These include T (Double/Triple Trailers), P (Passenger), N (Tank Vehicles), H (Hazardous Materials), and X (Combination of Tank Vehicle and Hazardous Materials). Each endorsement requires passing additional knowledge tests.

The Class A CDL skills test in Michigan encompasses three parts: a pre-trip inspection, a basic vehicle control test, and an on-road driving test. The pre-trip inspection tests your ability to assess the safety of your vehicle. The basic control test evaluates your ability to maneuver and control the vehicle. The on-road test assesses your ability to safely operate the vehicle in various traffic situations.

Yes, certain limitations can be imposed on Class A CDL license holders in Michigan. These are called restrictions and are marked on the license. For example, an "E" restriction prohibits manual transmission use, an "L" restriction prohibits operation of vehicles with full air brakes, and a "Z" restriction prohibits the operation of a commercial motor vehicle equipped with any braking system operating fully on the air brake principle.

In Michigan, the written Class A CDL test is primarily administered in English, as federal regulations require commercial drivers to read and speak English. However, some locations may offer the test in other languages. It's recommended to contact your local testing center for specific information about language accommodations.

Yes, you can request accommodations for the Class A CDL written test if you have a disability. Michigan's Department of State is committed to providing accessible testing. The exact accommodations depend on the nature of your disability. Contact your local testing center in advance to discuss your needs and make appropriate arrangements.

Yes, if you don't pass the Class A CDL written test in Michigan, you can retake it. However, you must wait at least 24 hours before retesting. If you fail the test three times, you must wait 30 days from the last attempt to retake it. There may be additional fees for retesting.