Automatic transmission fluid.
transfer case
Yes. Transmission in park. Transfer case in neutral.
No, the Grand is different from the Cherokee.
yes it will
No. They are not interchangeable.
No.
No. Different shape.
No, the 1994 has a hydraulic governor while the 1996 has an electronic governor.
If it has a 2wd selection on the transfer case shifter, then yes. If it only has 4 hi and 4 lo, then no.
No.
Need to know what part you are trying to fit.
No.