Okay, so I am sort of completely new at this. I have a tune for a TCM for a 2012 Duramax. I have the EFI Live v8 completely updated and my Flashscan completely updated. I've checked several times...
Type: Posts; User: strokedoutdiesel; Keyword(s):
Okay, so I am sort of completely new at this. I have a tune for a TCM for a 2012 Duramax. I have the EFI Live v8 completely updated and my Flashscan completely updated. I've checked several times...