Hello,

I have a 92 pick up with a recently replaced 3.0vze and auto transmission. I am getting a heavy/loud vibration/humming once i reach 40mph. It seems to stop once i let off the gas and start once gas pedal is pressed. Anyone have any ideas as to what could be causing this issue? Your help/knowledge is greatly appreciated.

 

Ujoints?

 

If you’re doing 40 mph and you can hear/feel the vibration, what happens if you shift into neutral?
i

 

It seems to almost disappear as soon as i let off the gas pedal.