Loved the Welcome on Board!
My 1997 Jeep Wrangler SE has recurring Check Engine Light Problems! Have replaced the oxygen sensors (both up and downstreams) multiple times since 2007 the last being May 2012. Also had to replace the Caty converter twice - 2007 (this was a recall) and 2011. My check engine just came back this week but this time the Jeep is not running rough at all! It seems like something else should be causing this to happen or is this normal in Jeeps?