My 1995 Tahoe 4x4 just developed a problem that sounds like the front
differential won't fully disengage. Over the weekend we got snow and I
used 4wd low.
Today while driving I heard a buzzing noise from the front. When I
come to a stop the buzzing slows and get worse. When I put it into 4w
low it goes away. In 4w high it's there.
I just bought this truck in the late summer, and I only breifly
checked out the 4wd. So maybe it's sick? Maybe the cold weather makes
If it is, then I'm in a heap of trouble, becasue I'm poor and can't
afford a big repair bill. If the problem is a sticky actuator, and if
the actuator is not inside the diff, then I'm happy to have at it
myself. And wouldn't you know it, the darn hood is stuck too! (sigh)
(Please excuse the 'burp' when replying)