I have been hearing a high pitch whine. I have read all the threads on the topic and I'm still lost.
It happens when i have just started to accelerate around 3000 rpm.
Its almost like i can control the sound, if i push down on the gas pedal while driving i can hear the noise.
(example: going 60 MPH, accelerate and i can hear the noise or at a stop light and accelerate i can also hear the noise)
When i let off the gas or maintain my speed i can not hear the noise.
I can also hear the noise if i put the truck in Neutral and push the gas pedal down
i think it is coming from under the truck, but thats as much as a can locate the sound.
I have no real knowledge on trucks and any help would be appreciated