4L80E TCC release at idle

Anyone know how to patch OS (LS1B) to stop 4L80E TCC release at idle?

Which OS do you have...? There is a cax for 12212156 but I can't find it, let me look further.

Thanks Joe,
Got some help on this from nonnieselman.
My OS is 12212156.
I've seen cax files in the file structure, what are they?

4 year old thread but I figured I'd add my inquiry here first before I start fresh. I'm looking for the exact same CAX for the exact same OS (12212156). I've nosed around a few places but haven't come up with it yet. Does anyone know if I might be able to find one?

PM me.

From what I can understand from searching, I apparently don't have enough posts to be able to have PM abilities. It looks like I need to make 10 posts to get that enabled.