January 26, 2023
Illinois Emissions Guide
Getting your car smogged can be frustrating, especially if you don’t know why, where, or how. Luckily, the rules for emissions in Illinois are fairly clear-cut and can be summed up easily. In most counties in Illinois, emissions testing is required every two years for vehicles older than four years and built after 1996. Without certification, you won’t be able to renew your registration. Illinois employs the National Ambient Air Quality Standards for its emissions