SES light on (O2 sensor help)
 

I got a new exhaust system. It's a MAC catback w/ 3.5 inch pipes, custom y-pipe and a Flow master collector, and a cutout.

I also got my catalytic convertors gutted and now the SES light is on. I got someone to run Autotap for me and the front driver's side O2 sensor is bad.

I went and bought another one and I just need to put it in. Is this a complicated process? And also please give me any tips about putting it in.

Thanks.

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1999 navy blue metallic 6-speed Z28
lid, K&N, cutout

Theres a bolt that unscrews and it comes out... there is the same bolt that screws in and its in... It took longer for me to type this then to acuatully do it.

Seth