whistling/whining noise
#1
whistling/whining noise
I have a 99 k2500 with the 7.4 v8. I'm not 100% sure what automatic transmission it has. There is this very prominent whistling/wiening noise. In park itll go up and down with the rpms till about 2000 rpms give or take. When driving it comes and goes but when it's there it goes away when it shifts.