why does 3.0 motor randomly squeak when idling either cold or hot. noise sounds like it comes from front dead center of motor

What is your question?

I was told it was the crankshaft synchronizer and the CPS but everything I have looked up says the noise would be coming from the back of the motor if it was that. I think the noise is coming from some where i the front center of the motor. it will only do it when truck is in neutral when clutch is let out in first the noise will go away until the clutch is pushed back in but it does not do it all the time and sometimes rarely at all the noise is not constant it does it on and off