I viewed and understand that. But from the research ive done from the links on that page people that changed the o2 sensor still had the problem.
From what i understand there is multiple things that could throw that o2 sensor off to make it throw a code? So im just searching for different possibilities if any.
98 GMC Ext Cab Sierra Z71
20's wrapped 33 inch Terra Grapplers
Daily Driver/Work in progress