Originally Posted by ScottyDoggs when ever i had to do a relearn the car dont crank at all. aka dead key. and that was only after flashing a new pcm to my car. how to do a relearn, cant hurt to try. http://www.3800pro.com/forum/pcms-tu...procedure.html Do I have to use that procedure or can I do this with a snap on solus ultra scanner? ? Sent from my SAMSUNG-SM-G870A using Tapatalk
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