My truck has 59K on it.
It appears that a failure of a thermocouple for EGT will cause the following message "Stop Safely Now".
I did so, shut off the engine and would not crank over after this. I let it cool, reloaded the default program, which reset the computer and it restarted. I have it home now. It appears this is a not so uncommon issue. I believe it would have restarted if I had unhooked batteries and reset without reloading, but it was pouring rain.
It appears that a failure of a thermocouple for EGT will cause the following message "Stop Safely Now".
I did so, shut off the engine and would not crank over after this. I let it cool, reloaded the default program, which reset the computer and it restarted. I have it home now. It appears this is a not so uncommon issue. I believe it would have restarted if I had unhooked batteries and reset without reloading, but it was pouring rain.