2015 GMC Yukon Denali TCM Issue?

[justafarmer]

I pulled the files out of my 2015 gmc yukon denali with a 6.2 and 6l80 and i cannot find where the tcc slip tables, shift timing, and shift pressure tables are. i can send someone the files if anyone can help. First time tuning anything.

 

[Jay P Wy]

FYI... You're in the 21+ area. That said what are you using? EFI Live or HP Tuners?

 

[Joseph Garcia]

Welcome to the Forum from NH.

Lots of knowledgeable folks here who freely share their knowledge, experiences, and perspectives. Knowledge is power.

I hope that you will become a participating member in the Forum's discussions.

Pics of the truck, please. If we can't see it, it does not exist.

You are already receiving clarifying questions from the knowledgeable folks on this Forum.