[Herband]

I have a similar problem, We get a anti skid light the traction inop light and a flashing check engine light and the ar immediately slows to 30mph and won't go faster. Usually happens on the interstate which is really exciting. My son in law has ben surfng he web and found similar problems that were solved by reprograming the computer. the only obd code I get is a 1403 "EGR pintle stuck open"