02 sensor is going bad or has gone bad could be the suspect

 

yea def the o2 sensor....check and see if you have one bad...when the o2 sensor goes out it causes it to run alittle more rich then usual

 

Well, I haven't had a CEL light in over 2 months (ever since I swapped the plugs / wires out), but always suspected the stupid O2 sensor. GRRR....

How does one verify? Or better yet, whats the damage on replacing them? Where locally in Brandon can I pick a decent one up at?

 

50ish each

 

Tim, any recommendations where? I'm tired of going to auto zone for their BS crap parts.

 

try acdelco stores or napa auto parts

 

blah, been doing some reseearch on 02 sensors... front one isn't bad, average about $70, but the rear one is nearly $175... crazy.