truck struck by lightning...

[torres4400]

0019416 02 GMC duramax...
My pickup was struck by lightning 3 wks ago...been at the dealer since...so far main computer..batteries..and body control module have been replaced..when i found out it was struck i checked to see if it would power on..it would crank and shortly cut off...so before it was towed i plugged in my predator controller and uploaded the backup tune...the screen then said the predator was reset...does that mean that when i get my truck bad from the dealer that it will be able to tune it again??? or is the whole program shot???