crwdns2934241:0crwdne2934241:0 brandon k

crwdns2934249:0crwdne2934249:0:

It is passenger side, downstream of your catalytic converter on your exhaust.

https://cimg3.ibsrv.net/cimg/www.chevroletforum.com/500x369_85/247/02-sensor-location-74247.gif

That should she you exactly where it is.

crwdns2915684:0crwdne2915684:0:

open