Originally Posted by Reidicus
When I disconnected my EGR valve, I didn have a check light come on.
By what I've read on other threads on the disconnecting of the EGR the light doesn't come on until the 06 model. I tried this past weekend because it wasn't supposed to but it did so I hooked it back up. it took probably 3 start/run/stop cycles before I got the light to stay out. I've got an 06 6.0 250 Lariat