Dealership Transmission Flush -- Did they do the service?

So you drove 3 week with 2.5 qtrs missing?
How much fluid was added to "fix" the issue?

 

Edit. Nvm

 

I read all 9 pages, but understand the problems happened after the flush but you stated they put back in exactly what they took out. That means it was low before they touched the truck. I was only trying to point out that they could deny it was their fault from the flush.

 

Thought this video might be relevant based on the final findings of this investigation.
https://youtu.be/cFIETil3B6Q