Quick Question

[duramax07tmd]

I just got my V2 and DSP5 switch. I understand that DSP tuning is a different process than just loading a tune with the V2. So just talking about flashing a tune with the V2, I can just take my stock tune, modify it however i like and then load it on the truck? For example if i made 6 different tunes (for example) i could load any one of the tunes whenever i want? Or do i need a license for each tune that i load?

Still learning EFI, so bare with me.

Thanks.

[Tordne]

Th license is associated with the ECM (or TCM) controllers serial number. So you could have 6 or more tunes that you could flash into your same ECM controller, and that would only require allocation of a single VIN license.

[duramax07tmd]

Ok good deal, thank you!