Went in today and they said they didn't have anything for it...

Did you go to power irvine?

I went to toyota place in garden grove

Dammit, I think Toyota is installing this flash OVER my tune. I really hope they don't just perform TSB's without asking. Otherwise, I'll be driving home with a CEL most likely.

My build date is August 2013, and the last 7 of my vin are 9702001. I don't have any idle dip, but I'm not sure if my car has the previous ECU "fix" for the DI seal issue. (If anyone could direct me to where I can find affected vins please?)
Should I go get this reflash regardless?

Affected VIN's are in the TSB above.

Scroll up, click on pdf file to download. Scroll down, in the middle of the page is the VIN numbers affected.

If your number is lower than the VIN's in the tsb then the service applies to you.

Sorry if I wasn't clear @strat61caster , I know this TSB applies to my car. What I wanted direction to was the thread or TSB for the previous reflash claiming to fix the DI seal issue. I guess if I get this reflash I'll have it regardless.

My mistake.

If you go here:
http://www.ft86club.com/forums/showthread.php?t=21868

You'll see the recall for the BRZ, I believe that is the ONLY other reflash that was handed out for the Toyobaru. I seem to recall a Scion equivalant but I'm coming up short. This seems to be the strongest evidence I can find that it once existed (it didn't apply to my 12/12 built car).

http://www.ft86club.com/forums/showp...3&postcount=25

That occurred late 2012, well before your August '13 build date and was before the DI issues became something to worry about.

how to add to tsb?

I've had this issue (no stalling) on my 2015 as well.