i got a horrible hesitation stumble and it seems to be an o2 sensor??someone know where they are located?? thanx alot
kevin

 

They are along your exhaust...i think that there is 4 of them......

 

along my exhuast??? front part of the exhaust towards the engine?? or mid rear of the caR??

 

Well there is one about mid ways up the manifolds on both sides...so that's where two of them are....the others are after the y-pipe and the last one i think is by the transmission.....you will see them as soon as you get under the car....

 

A '95 doesn't usually have 4 O2 sensors, unless it's the california version of the '95. I believe most '95s have only 2 O2 sensors; both before the cats.

Shoebox has a great text page with pictures located Here. He even has close up shots of the O2s on a non-california '95 on this page.

Thomas.

BTW: What makes you think an O2 is causing your stumble?