While O2 sensors have no fixed replacement schedule, your driving style and the health of other engine components can drastically affect its life span.

Chrysler Dodge gets a bad rap, and sometimes it is deserved, but I have to say that every once in a while they get something right and they just don't reveive the praise that they deserve. I owned a ...

Check engine light was on for O2 sensor, I had them both replaced and the check engine light is still on for the O2 sensor so it might be a loose wire. I've spent around $4,000 fixing it up in the ...