Our service engine light is constantly on. We have ran the code, and it comes bacjk as insufficient EGR flow. I have replaced the EGR valve and blew air down the pipe. Is there anything else I can do to get the light to stay off, cause now when they clear it it comes back on in abotu 5 mile or so. PLease e-mail me at
[email protected] if you have any suggestions or ideas.
Thanks, and God bless.