Program Background

Welcome to the Illinois Vehicle Emissions Testing Program website for motorists and the repair industry. This site provides motorists with information that will help with understanding the emissions testing process. Motorists will also be able to submit waiver, exemption and extension applications online. This site provides the repair industry with valuable tools, including additional resources on how to diagnose and repair emissions failures. Repair technicians can also submit emissions-related repair data online. Thank you for visiting and for helping to improve the air quality in Illinois!”

Mission

The mission of the Illinois Air Team is to improve air quality and protect public health by reducing vehicle emissions in the State of Illinois.