o2 sensor
 

hello again guys I had my service engine light come on and it says that the sensor has a slow response in the left and right bank. where do i find the sensors so i can change them out new ones are bout 60 bucks a piece. is this a job i can do myself with basic tools?

yes all you need is an open end wrench

location
 

ok i know this sounds stupid but where is the sensor located ? i cant find it !

schematic
 

I have looked at the schematic posted here btw ty for the sticky. But i still cant find it any ideas

what year and model do you have ? stock exhaust ?

stock
 

its a 96 rs yes its stock is it possible the heat shield is blocking the view of it? do i need to get at it from underneath. prolly putting it up on the lift later today.

they are in the exhaust manifolds.