So while crawling around under my Blazer I found that I have a very small leak on my transfer case. It appears to come from the mating surface of the two parts of the case with the seam being wet with transfer case fluid. I was thinking of snugging up the bolts that hold the case together but my service manual doesn't have the specs. I also was wondering if there was a certain sequence to torquing them. I wouldn't want to cause more problems by tightening them incorrectly.

Would any of you have this information or insight into this situation?

For now it is just a very small leak so there is no rush to addressing this.

Thanks