Have the catalyzers been checked?
witeshark · Premium Member Joined Aug 22, 2004 · 14,697 Posts #2 · Sep 8, 2009 View full thread Have the catalyzers been checked?
witeshark · Premium Member Joined Aug 22, 2004 · 14,697 Posts #4 · Sep 8, 2009 View full thread Those are the exhaust catalytic converter(s). Your issues can be the result of those going bad.