Did like you suggested , thanks. Still hear a humming noise from manual shifter for transfer case but gets quite after truck get warm. Hope it's not a pump whine ...
That does make perfect sense. The tranny was down a couple quarts , just thought it was low. I wonder how much damage I did driving it with transfer case being two quarts overfull. App 2-3k miles and it did whine or hum sometimes... Bummer.
Hey Guy's ,
I upgraded my truck from a 1500 to a 1998 Chevy Cheyenne K3500 . So winters coming soon so I decided to change the transfer case fluid a 15 minute job but no ... It has a Borg Warner #4401 in it I saw two app. 1 3/16 plugs on the back side of it and assumed one was fill and other...