× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: California / Catalyst Inspection Procedure
Posted to Emissions Forum on 4/15/2009

For a California car with a cat installed before Jan 1, you look for a CA stamp and if applicable, an OBDII stamp. Login to read more.