Originally Posted by Richs00SSEi
yes i cleaned out my throttle body, my o2 sensors have not been replaced....still original but if it was a sensor then it would come up as a code right?
Only the FRONT sensor in the DP will affect anything. It generally will not set a light until long after it'* toasted. Most O2'* start getting tired at about 60k miles.
How about we do a full tuneup on your car? PCV, fuel filter, air filter, O2 sensor (you did plugs and wires, what wires and plugs did you use?), and the like. Including pulling your TB and cleaning it per the procedure in Techinfo.
Diagnosing problems on a car that hasn't had a tuneup in that long is pointless.