hey guys,

would a bad 02 sensor affect the exhaust at all?? i had a check engine light come on last week and the sensor was the problem so they fixed that. now the check engine light is on again and the exhaust doesn't seem to be what it was?? Anyone have this issue at all??

 

In what way is the exhaust not the same?

 

And also... who is "they" and how did they fix the problem?

 

sorry the dealer, they replaced one of them. there are five apparently. exhaust seems to be off a bit, doesn't pop as much as it used to before....maybe i am crazy hahahaha

 

Did they perform a software update as part of the fix?

 

they did when i first got the car, waiting to hear tomorrow, it will go in the shop!!