im selling my pro package to a guy and would like to know what needs to be done to make it work on his 2004 gto. Iv been tunning on my 2005 gto. Its up to date with the current versions... any info would be greatly appreciated.
also when i logged on by using my serial number it says i have 8 credits... i have only used the tunner on my car so how many credits should be left? i just dont want to give this guy the wrong info. thx brian