why does my truck stall when I am driving or when it is idles then it takes a

could be complex to find but could be as easy as a broken vacuum line

I don't have an answer but my truck is doing the same thing. Sometimes the truck won't start after driving local. It takes a couple times \ minute to start. When it does it's like nothing ever happened. A couple posts down say it may be related to the crankshaft position sensor. I'm thinking the engine control unit but that is also a guess.