4x4 light on

[audiophool]

So, back from Maui. Went to my indy today and he found two codes about the transfer case, one just said transfer case failure, the other said the oil was contaminated. I've not heard any of the clicking noises you should hear when the actuator gear is stripped, but I'm tempted to order the gear anyway and replace it along with the fluid. He reset the codes but it didn't clear the light. Other ideas?

BTW, I caught a magnificent humpback breach off Lahaina on February 16th while on a whale watching excursion. 80 tons of grace.