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2025 Illinois Permit Test 15

The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Illinois. Each permit practice test question has three answer.. Read More

The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Illinois. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for Illinois please visit https://cheat-sheets.dmv-written-test.com/en/illinois/car.

Number of Tests 16

Number of Question 35

Passing Score 28

1. The first thing that alcohol effects is:

Vision.

Judgment.

Balance.

Alcohol reduces all of the important abilities you need to drive safely. Alcohol goes from your stomach to your blood, then from your blood to all other parts of your body. Alcohol affects the areas of your brain that control judgment and skill.

2. It is illegal for a person 21 years of age or older to drive with a minimum blood alcohol concentration (BAC) of:

0.05 percent.

0.08 percent.

0.02 percent.

For drivers age 21 or older, it is illegal to operate a motor vehicle with a blood alcohol concentration (BAC) of 0.08 percent or higher. Driving while under the influence of alcohol is not only illegal, but dangerous.

Are approaching a railroad crossing and should prepare to stop.

Will always stop at the upcoming railroad crossing.

Should stop and wait for a signal before crossing the railroad tracks.

This sign indicates that you are approaching a railroad crossing. You must look, listen, slow down, and prepare to stop. Wait for any trains to pass before you proceed.

Do not enter.

One-way.

Stop.

An octagonal (eight-sided) sign always means "stop." You must always come to a complete stop at this sign.

5. When changing lanes, you should never:

Look over your shoulder to check your blind spot.

Change lanes abruptly or spontaneously.

Check for other vehicles moving into the same lane.

When changing lanes, you must be sure that there are no vehicles in the space you want to enter. Check for other vehicles behind and to the side of your vehicle by checking your mirrors and blind spots. Always use the proper turn signal before changing lanes to allow surrounding vehicles time to react to your movements.

Sharp right turn ahead.

A road joins from the right.

The road ahead turns sharply right then sharply left.

Warning signs are usually yellow with black markings. This sign indicates that the road ahead will turn sharply to the right and then sharply to the left.

There is a sharp turn to the right.

The lane must turn right.

A right turn is permitted on a green arrow only.

Some warning signs have a fluorescent yellow-green background. These signs warn of upcoming conditions, including roads with curves and sharp turns.

8. If your car becomes disabled while on the highway, you should:

Stop in the right lane.

Park with all four wheels off the traveled highway, if possible.

Stop where you are.

If your vehicle becomes disabled, you must (if possible) park with all four wheels off of the main-traveled portion of the road.

9. After making a proper stop and yielding to traffic or pedestrians within the intersection, it is permissible for drivers on a one-way street to turn left at a red light onto another one-way street that moves traffic to the left.

True

False

It is permissible to make a left turn at a red light when turning from a one-way street onto another one-way street that has traffic moving to the left. Before turning, you must come to a complete stop and yield the right-of-way to oncoming traffic and pedestrians.

You are about to enter a one-way street from the wrong direction.

U-turns are prohibited.

You may proceed if the way is clear.

This sign marks a one-way road, entrance, or exit. If you are facing this sign, traffic is coming toward you. Turn around if you are driving toward this sign.

Hospital.

Upcoming intersection.

Railroad crossing.

Warning signs provide notice to road users of a situation that might not be readily apparent and are usually yellow with black markings. This sign warns drivers of an upcoming intersection so they may prepare for potential traffic or prepare to turn.

12. Prior to entering a curve:

Activate your turn signal.

Reduce your speed.

Brake hard.

You may drive more slowly than the posted speed limit, based on road conditions, but it is illegal to drive any faster than the posted speed limit. Some conditions which require reduced speed for safety include approaching curves or hills where visibility is limited, driving on slippery roads, and driving on roads where animals and pedestrians are present.

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2025 Illinois Permit Test 15

Do you currently have car insurance? Insurance is mandatory to drive in Illinois

1. The first thing that alcohol effects is:

2. It is illegal for a person 21 years of age or older to drive with a minimum blood alcohol concentration (BAC) of:

3. When you see this sign, you:

4. What message will be found on a red octagon-shaped sign?

5. When changing lanes, you should never:

6. This road sign means:

7. This yellow sign means:

8. If your car becomes disabled while on the highway, you should:

9. After making a proper stop and yielding to traffic or pedestrians within the intersection, it is permissible for drivers on a one-way street to turn left at a red light onto another one-way street that moves traffic to the left.

10. This road sign means:

11. This road sign means:

12. Prior to entering a curve:

See the exact questions that will be on the 2025 Illinois DMV exam.

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2025 Illinois Permit Test 15

Do you currently have car insurance? Insurance is mandatory to drive in Illinois

1. The first thing that alcohol effects is:

2. It is illegal for a person 21 years of age or older to drive with a minimum blood alcohol concentration (BAC) of:

3. When you see this sign, you:

4. What message will be found on a red octagon-shaped sign?

5. When changing lanes, you should never:

6. This road sign means:

7. This yellow sign means:

8. If your car becomes disabled while on the highway, you should:

9. After making a proper stop and yielding to traffic or pedestrians within the intersection, it is permissible for drivers on a one-way street to turn left at a red light onto another one-way street that moves traffic to the left.

10. This road sign means:

11. This road sign means:

12. Prior to entering a curve:

See the exact questions that will be on the 2025 Illinois DMV exam.