Sounds right to me. since that is part of what is knocking my fuel injection out of whack. I got to go price an O2 sim real quick. So what do you do with the other O2? remove the wiring and leave the plug? What about the pcm, will it have to be re-calibrated or is it automatic when you install new O2's?

 

the o2 is on a short pigtail.. you will unplug it and just leave it in its hole on the exhaust... then just plug the o2 sim in in its place.. no biggie.. 2 ninutes and 3 zip ties all you need

 

my service engine lights been on for about a 3 months now. I have a 3.8 liter v6 95 camaro. I have taken it to the mechanics and they have said its my o2 sensors but its not that important. Do you suggest me in changing them and how much does o2 sensors by themselves cost?

 

the 02 for my camaro was 40$ canadian

 

NOT IMPORTANT!!!!!! HUH? What dealership told you that? Dude if you dont replace them your in for a bad surprise (read my post on page 1). I thought that too, thats why I need a full tune up instead of just O2's. I waited cause i thought it was'nt important, I'll never make that mistake again. CHANGE THEM BEFORE IT'S TOO LATE LOL!!!


Oh yea, thanks 4 the advice guys, I'm tryin to find some O2 sims for a good price, I cant seem to find any other than RK sport.

 

are there three o2's in all? and is it easy to replace? and ive been getting horrible gas mileage is that because of the o2's?
thanks

 

there are 4 and u should replace them asap before they cause more damage