Research

Information for most vehicles from 1974 to the present.

Find accredited businesses and charities and file complaints, if needed.

Reviews and recommendations for service and retail providers throughout Chicago. Patrons using remote access will be required to create a login using their email address.

Product ratings, reviews, recommendations, brand reliability, and buying advice.

How to make consumer complaints in Illinois.

Car prices from J. D. Power.

Vehicle price information.