This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (iSeeCars) – There are a lot of mechanical ...
Ash-har Quraishi is a consumer correspondent based in Chicago. He is an Emmy Award-winning journalist with more than 25 years of local, national, international and investigative reporting experience.
(iSeeCars) – There are a lot of mechanical and electrical parts that work together to help your car run smoothly. The electronic control module (ECM) or powertrain control module (PCM) is the main ...