Originally Posted by Vladi17
Okay, I think I'm gonna replace the cat converter, seems to me that has to be the problem since I replaced the both 02 sensors. Found one for around $140 (3.0 V6 Direct-Fit), if you know of cheaper please let me know.
Yeah if I were you I'd either go OEM or Magnaflow. Magnaflows do not set off the check engine light. I have no idea who makes those $140 ebay cats, I almost bought one but I've never heard any opinions on them or even who manufactures them.