California Codes > Vehicle Code > Division 11.5 > Chapter 4 > Article 11 California Codes > Vehicle Code > Division 11.5 > Chapter 4 > Article 11 – Operative Date Current as of: 2024 | Check for updates | Other versions § 23675 This division shall become operative on July 1, 1999. Have a question?Click here to chat with a criminal defense lawyer and protect your rights. Ask a question, get an answer ASAP!