Official California Diesel Truck Information

Engine Compliance Checker The Engine Compliance Checker is only applicable to federally and privately owned Diesel-powered vehicles with a GVWR greater than 14,000 lbs. This guide is not meant to replace legal counsel and only provides general guidelines. It is up to the user to determine final regulatory requirements. What is the manufacturer’s Gross Vehicle Weight Rating (GVWR)? * Select * 14,001-26,000 lbs 26,001 lbs or greater How many miles does this vehicle drive in CA annually? * Select * 0 - 999 miles 1,000+ miles Does this vehicle only operate in NOx-exempt counties and have a PM filter installed? * Select * Yes No What is the Engine Model Year of the vehicle? * Select * 1993 or older 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 or newer Vehicles that fall under regulation exemptions may require reporting in the Excluded Diesel Vehicle Reporting system in order to avoid having their registration erroneously blocked by California DMV. Submit