Revision application

[denlaf]

I have the Trinity 6JUCFEB rev.U7194-1r07c.
I see that ver 1r07d is available. I have a 2010 Escalade. Is this revision applicable for me? Should I just always download the newest one?

Thanks,

Denlaf

[06MonteSS]

if the trinity is working fine on your vehicle now, there's no reason to update it...

that newest revision adds support for the 2011 camaro's, and other calibration ID's for other vehicles...

[denlaf]

Thanks for the quick reply. BTW do you thinks it's necessary to pull the fuse for Onstar before programming the car?

[06MonteSS]

not really... I never used to....

only risk is, if they happen to communicate with your vehicle while you're in the middle of the tune flash, then you'd have issues...