New residential parking zone app unveiled

CHICAGO (WLS) -- Help is on the way for hundreds of thousands of drivers who try to park in Chicago's residential parking zones.

City Clerk Susana Mendoza, aldermen and tech developers unveiled "Parknav," a new zone map that can be called up on your cell phone or computer.

It will make it easier to figure out if you need a guest pass to park in a particular neighborhood.

Different parking zones can have different rules, and parking illegally in one can mean a $75 fine.

For more information, visit: http://parknav.com/