I switched my pcm into another truck for test purposes, but when I reinstalled the pcm back into mine it would not start. I sent the pcm out for testing and it came back fine. I now see my security light on in the dash and my rear defrost light on the switch flashes with the key on. It cranks but will not fire. I can hear the fuel pump come on. Is there a way to reset the security system?
Tuesday, October 30th, 2012 AT 9:24 PM