just dropped the pan and changed filter in my 98 4x4 wondering how much is the refill for just the filter change

 

About 5-7 quarts. It varies trans to trans.

 

Hey did you notice the plug on the torque convertor, my 98 has one and so does my wife's 2000 Expy!!

There is a round black rubber gromet, you remove then have someone bump your ignition until the plug makes its way around to get to it!!