Vehicle Registration and Title Information

 

Smog Requirements

• When a Smog Inspection is Required
• Counties That Require a Smog Inspection for the Registration Renewal
• Check the Smog Test History of a Vehicle
• Find a Smog Test Station
• Vehicles That Qualify for a Smog Exemption
• The Biennial Smog Inspection
• What to do When Your Vehicle Fails the Smog Inspection
• Paying Registration Fees Without Having the Smog Inspection
• Who is Responsible for Smog Inspection When Selling a Vehicle
• Family Member Transfers and Smog Inspection Requirements
• What You Need to Know About Buying an Out-of-State Vehicle
• Information About Air Resources Board Vehicle Buy Back Program
• Military Exemption From the Smog Inspection
• What are Clean Air Stickers and How do I apply
• Specially Constructed Vehicle Emission Control Program
• What are ZEV Stickers and How do I Apply
• Smog Impact Fee Refund Information

Those Information are from the  http://www.dmv.ca.gov