...a bad O2 sensor? My mileage has dropped from 18mpg to 15, I haven't changed anything major, at least nothing that should affect my mileage this much, I was getting that with a heavy fiberglass canopy, a 95lb winch on the front and about 500lbs of tools in the back, i just want to know if this could be caused by a bad O2 sensor. thanks
I have only ever heard of this model truck having one o2 sensor, if there is more than one let me know where they are please
I have only ever heard of this model truck having one o2 sensor, if there is more than one let me know where they are please