There are a total of 4 O2 sensors. There is one on each exhaust manifold right when the %26quot;primary's%26quot; come together. They get in the way when changing the plugs, thats how I know they are there. There are also two more farther down the exhaust pipe. One right before the cat and one right after. They arn't too bad to change. Just unplug it, unscrew it, put in the new one, and plug it back in. You'll just have to jack up the car to get to any of them. Make sure that you know which one is bad before you replace it, because these things aren't cheap.
Where is the oxygen sensor on a 99 Camaro V6 and how do i change it?
its in the engine
Where is the oxygen sensor on a 99 Camaro V6 and how do i change it?
Same place it is on any car. There can be up to 4 of them, before (and sometimes after) the catalytic converter(s).
Unplug the wire, and it screws out. Remember to use anti seize on the new one when you install it.
located left at manifold its simple just use an open end wrench it will come right out
Say what?
most of the time there is two of them but sometimes there are as many as 4 of them but beings how it is a v6 there are probably only two one where the two exhaust manifold y pipe comes together and the other after the converter.
