[V8] new problem I need help with - no start :(

[DasWolfen at aol.com]

In a message dated 1/20/05 7:56:49 PM Eastern Standard Time, 
z1sales at z1auto.com writes:

> Backed the car out of the garage to try to track down a leak, and left it 
> running.  Came out about 10 minutes later, car was off.  Restarted it, went 
> back inside, checked a few minutes later, again, turned off.  Then it would not 
> restart for about a half hour!

Engine speed sensor....