Hi, my name is dominique. I got three diagnosis test on my car and they said 28 quad driver module (qdm) default 2 & 72 Theft system malfunction. And my car just cut off when i drive for more than a hour. it was over heating but we fix that problem i needed a new cooling fan relay and i got it. please help me find out whats wrong.
Oct 29, 2009 at 11:33 AM
