Practice Test GeeksNJ DMV - New Jersey Department of Motor Vehicle Practice Test
← All NJ DMV Flashcard Decks

NJ DUI/DWI Laws Flashcards

6 cards from real NJ DMV practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 NJ DUI/DWI Laws flashcards as text

  1. What device may a New Jersey DWI offender be required to install in their vehicle?

    Answer: An ignition interlock device (IID)

    NJ courts may require DWI offenders to install an ignition interlock device that prevents the vehicle from starting if alcohol is detected on the driver's breath.

  2. How long is the license suspension for a second DWI conviction in New Jersey?

    Answer: 2 years

    A second DWI conviction in New Jersey results in a two-year license suspension.

  3. What is the license suspension for a third DWI conviction in New Jersey?

    Answer: 10 years

    A third or subsequent DWI conviction in New Jersey results in a 10-year license suspension.

  4. In New Jersey, what is the BAC limit for commercial vehicle drivers (CDL holders)?

    Answer: 0.04%

    Commercial vehicle drivers in New Jersey are held to a stricter BAC limit of 0.04% when operating a commercial vehicle.

  5. What additional penalty do New Jersey DWI offenders face if a passenger under 17 is in the vehicle?

    Answer: Enhanced fines and mandatory additional jail time

    Driving while intoxicated with a passenger under 17 in the vehicle in NJ results in enhanced fines and mandatory additional jail time.

  6. What NJ program allows some first-time DWI offenders to avoid a conviction through monitoring and education?

    Answer: The Intoxicated Driver Resource Center (IDRC)

    NJ requires first-time DWI offenders to attend the Intoxicated Driver Resource Center (IDRC) for evaluation and education as part of their sentence.

How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. nj.gov — Retake policy, time limit, score validity, test delivery, exam format, passing score · verified Oct 2026