1999 GMC Yukon Q&A
1999 GMC Yukon Question: Engine cranks, briefly starts and then dies.
I have the very same problem. No matter what I do... take the battery cable off, pull and replace fuses... etc, it just will not start However, if you wait exactly 15 minutes, it will start perfectly fine. Somebody suggested to me that the security system was kicking in and shutting off the ignition coil until it automatically cleared after 15 minutes. Indeed, when I took it to a dealer for another repair, I mentioned that it happened to me two days earlier. He checked my computer and said the security system had kicked in twice recent to my visit. Does anybody have anything further to offer? - vdoman