If you purchase HPTuners for 1 Vehicle. It will work for all vehicles of that year. What if several years of that vehicle use the same PCM?
Can for example a 98 PCM from a Grand Prix GTP be re-imaged with a 99 PCM Image file? (and can that be done with the HPTuner?)
If the HPTUner was purchased for a 99 would it even allow the flashing of a 98 to a 99? Would it allow for re-flashing a 99 to another 99?
When GM releases Updated PCM data, is this BIN availiable for download? And if so, can it be loaded to the PCM using HPTuner?)
Do the 6 months of updates support any of this?
If The car is taken to a dealer with a Tech II, can they update your flash to the latest GM flash?
Can the dealer even "update" a 98 PCM to a 99?
My vehicle is a 1999 Pontiac Grand Prix GTP but 2 years ago the PCM was "upgraded" to a performance one that apparently was designed around a 1998 and thus my PCM's VIN is for the wrong year.
So many questions :huh2: