f150 2005 Just shut down will not start
My truck just shut down and now will not start//turn the key on it pulsates at the throttle under the hood and red security light pulsates same time.....I saw post a while back a truck had the same problem any help ///I took the postive and neg off waited 2 hour put back on did nothing no codes come up either ......I was just driving along engine just shut down got it towed ....