hi guys, i need a bin file from a 2002 6l escalade awd, for some reason i cant read my dads pcm it says unknown pcm, but everything else will scan just fine, even the scanner hooks up to it, but when i try to download the file it just says, this is a pcm i havent purchased support for, but it comes up on my cable saying i do have support for it, but i dont have any stock files for it to even start over, .....>?????