Legal Question in DUI Law in California

Re: Zero Tolerance and Passenger

Thank you for your inquiry. Actually, there are almost too many potential laws that would affect "of age" drivers under the .08 bac limit. One affects those with a commercial license -- that law has a lower standard. Laws governing child endangerment or reckless driving also apply, and in general, all vehicle code requirements, such as seatbelt, insurance and license requirements, apply to all drivers, regardless of age or alcohol limitation.

I hope this answers your question, but feel free to email or call if you have any further questions.