2002 Silverado 2500HD
8.1L
Allison
4.10
115k mile
On a cold start, i hear three quick whines....., a whineee, whinee, whine....
I know it isn't belt/pulley related, because I took both belts off tonite after work, 32*f, and it still did it.....
Wondering if maybe it's something in...