Turns out the to yoke seal is bad again. Oh yeah but wait it gets better the valve covers are throwing oil every where and can't keep coolant in it.
At least it doesn't sound expensive minus the coolant. if the yoke seal your refering to is the transfercase seal, it is $10 and a piece of cake. I just did one 2 months ago. The valve cover gaskets arn't bad either, just a little time consuming. Like Scott91370 said, any idea where your coolant is going?