After Public Investigator's recent story explaining why emissions tests are still required in Wisconsin, one reader asked: What percentage of vehicles actually fail? Right now, emissions tests are ...

Hondas are known for their reliability, but like any other complex machine, they can run into the occasional issue. One of these is the dreaded "Check Emission System" or "Emissions System Problem" ...

In Massachusetts, you have to get your car or truck inspected for safety and emissions every single year. You probably didn't know how rare that is. Only 14 states require a safety inspection every ...