2005 Yukon Transfer Case Fluid?

[lowkniefedge]

Hi, I looked in my book, but still not sure which fluid mine takes. Here is my info:

2005 Yukon 4wd (not AWD) with stablitrack.

The book has two diffrent fluids listed:

1. is Dexron III

2. is Autotrack II

 

Not sure which one it needs.

 

Thanks

[MS3DALE]

You need the Autotrak II...DO NOT use anything else!...It will be Blue in color.

Also,You can only get it at your dealer,Its part number 12378508 and will take two quarts to do a drain and refill.