DUI & Impaired Driving
BAC limits, implied consent, penalties, and impairment factors.
DUI & Impaired Driving rules in North Carolina follow the federal framework with state-specific limits, distances, and exceptions. The practice questions below are drawn from the North Carolina driver handbook, so they track the state's own rules.
DUI & Impaired Driving questions, North Carolina edition.
Each question links through to a full explanation, the rule it tests, and a citation back to the manual.
- You are driving your personal car in North Carolina. What blood alcohol concentration triggers immediate revocation of your driving privilege based on the test result alone? →
- You hold a commercial driver license and are driving a commercial motor vehicle in North Carolina. What BAC triggers immediate revocation under the DWI law? →
- A driver under 21 is convicted of driving with any amount of alcohol in their body. What does the manual say happens to their license? →
- An officer charges you with driving while impaired and asks for a chemical test of your breath or blood. You refuse. What is the immediate consequence to your license? →
- After a willful refusal to submit to a chemical test, when may a judge issue a limited driving privilege? →
- What is the minimum age to legally purchase any alcoholic beverage in North Carolina? →
- A 19-year-old is convicted of using a fraudulent driver license to obtain alcohol. What license consequence does the law require? →
- Under North Carolina DWI law, what is required of a person convicted of DWI for the second time? →
- According to the manual, driving while impaired can be proven in which of the following ways? →
- Which of the following does North Carolina DWI law specifically prohibit for a driver? →
- You are convicted of DWI for the first time in North Carolina. According to the manual, how long is your driver license revoked? →
- Your license is restored for the first time after a DWI suspension. The DWI was not in a commercial motor vehicle, you were 21 or older when the offense occurred, the conviction was not for driving after consuming alcohol or drugs while under 21, and it was not felony death by vehicle. What blood alcohol concentration restriction applies to your driving? →
- According to the North Carolina manual, what is the only thing that will sober up a drinker? →
- You are convicted of DWI while your license is already revoked for an earlier DWI. According to the manual, what may the court order concerning your vehicle? →
- According to the manual, what does alcohol's false confidence lead a driver to do? →
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