transmission band adjustment

I'm getting ready to do a fluid and filter change on a 4T60-E tranny and wonder if there is a way to drain more fluid from the TC or VB. Also are there any band adjustments I can make once the pan is off? I don't see any threads on these subjects by searching. Great site!

No band adjustment here. You could do a flush yourself by running the fluid out with a trans cooler line off the radiator and pouring fresh oil in as it pumps it out. Can be messy though.

Thanks Max. You're right, did it today and there are no adjustments to do. Also, just drained and refilled, 6 qts., there wouldn't be much more fluid changed out doing the whole flush anyway.