2001 Chevrolet Tahoe

Transmission problem
2001 Chevy Tahoe V8 Four Wheel Drive Automatic 123000 miles

I was wondering if the transfer case has any Magnesium Alloys and what color is the transfer case Fluid? How much should it cost to reseal the transfer case if a leak is present?
Roger Quinn
March 13, 2010.

Auto Trak II is the fluid and the color is blue.

The seal in question would need to be identified. A leak may not be a seal, rather something that mechanically screw into the case.

No Idea on the metallic content of the case.