After months of saving and waiting I finally got the Trinity only problem is after 4 hrs of trying to figure it out and download and update all the crom files off the website I still can't tune my truck?? 07 silverado new body with the 5.3 there's no tunes? and idk how to do the advance tuning changing my sparks and all that and that option isn't even available now. I want to know what the heck is going on with this thing?
And when I choose the 5.3 it says it only supports corvettes?
I'm a previous bullydog owner and the predator I had wasn't the right one some stock tune thing and now this trinity does have any tunes? help?
Last edited by metalsystem761 on Mon Jan 03, 2011 8:57 pm, edited 1 time in total.
doh!! you went backwards to the main original programming.... should not have done that.. that is the base/core programming for the trinity.. it won't have support in that for what you need... it should have worked right outta the box for ya, heh...
now, you need to update it with the latest GM update.. so, download this file to your PC, and update the Trinity with it:
and don't worry about the screen that shows only corvettes being supported.. .it does the same thing with my vehicle... no worries.. just ignore that screen... heh...
and when you go to install a tune to your truck, make sure the key is turned to ON, but engine not running.. and have everything else turned off - i.e. radio, heat/blower/fan, satellite receivers, any aftermarket things need to be disabled, like alarm, remote start, trailer brake, etc etc..