4l80e sounds like a hydraulic wine really loud
#1
4l80e sounds like a hydraulic wine really loud
I had my trans built last year and once installed the car had a really loud wine or hydraulic hydrostatic noise when the car is moving 30 and up its really loud at 60 .. i am really sure its not the rear end i had that rebuilt this year and the noise is still there. What would cause this noise ? This has jakes stage 2 rebuild kit with jakes tb and billet shafts. Trans shift fine under normal drive and even 900 plus wot pulls just this noise is bad ... i have thought about selling my set up to go to built 6 sp but need to know whats wrong and fix it