Practice Test

Alcohol & Drug Laws (DUI) — DMV Practice Quiz

BAC limits, implied consent, zero tolerance, DUI penalties, license suspension, and drug effects. Answer all 18 questions to see your score. You need 83% to pass.

This is a free practice tool based on the CA Driver Handbook. It is not an official DMV product. Questions are for study purposes — always refer to the current California Driver Handbook for the most up-to-date information.