Section 15304 Of Article 7. Sanctions From California Vehicle Code >> Division 6. >> Chapter 7. >> Article 7.

. (a) A driver may not operate a commercial motor vehicle for the rest of his or her life who uses a motor vehicle in the commission of a felony involving manufacturing, distributing, or dispensing a controlled substance, or possession with intent to manufacture, distribute, or dispense a controlled substance.
  (b) This section shall become operative on September 20, 2005.