Also having some turn over issues along with this. I changed the plugs and cables, put oil in it, half tank of gas...Anyone have any other ideas?

 

My lawnmower starts fine when I pull the cord.........what kind of neon is it? What codes are you throwing? Could be anything from a PCM to a fuel pump to a bad coil????????? More info!!!!!!!!!11

 

Well, I found some old posts here. I asked a friend how to look for the codes, I got a 32(EGR system failure) and 55(End of error messages (If you get this only, no errors were found)

We havent had a chance to look deeper into it yet. Its kinda hard to fix a problem when most of the time there are no symptoms. We were also thinking it was the O2 sensor, getting that with the next check and we will look into the EGR in the morning. Just not sure if either of those are the real issue. I wanted to see what everyone else thought about it and get as many suggestions as possible.

 

I would replace the egr.