I just received a new tune from a Daniel Gomberg @ Tech Support. Should I load this tune or wait until I know someone has reviewed my log files?

2015 GMC Sierra SLT 4x4 5.3L
91 octane.
87 tune with dod off and firm shift.
No other modifications

You asked me to send you my log files, what engine I had, what octane I was running, and what tune I put in. I sent all of it to you and have been waiting for some kind of response for 2 weeks. I have sent multiple emails asking if you have had a chance to look at the log files or if you have any ...

I have had some issues and concerns about the different tunes since I have installed. I was inquiring about a custom tune so I have emailed log files and responded to a question that was asked. I have now sent 3 emails over a 2 week period with no response! Can someone there at least communicate back.

2015 GMC Sierra SLT 6 speed 5.3 V8 w/ K&N cold air intake. I have the diablo tune installed with firm shifts, and DOD off. I am running 91 octane gas and have run 3 or 4 tanks of gas from different stations thru it thinking it was the gas but it doesnt seem to matter. what could be causing this? It ...