Hey All, I installed a AC Delco reman alternator on my 2000 V6 manual LS over the summer (July) . I was driving last weekend when ABS light, air bag light came on dash and started losing power. I pulled over and checked FORSCAN for codes multiple codes for modules and multiple low voltage codes. Shut the car off but it would not restart. I installed a new battery to get it home suspecting a charging issue. Hooked up multimeter while running was getting 11.63-12.1 volts at battery. I installed another alternator yesterday and still charging at same voltage. The car has no dash lights and appears to run fine. I have gone through all fuses and fusible links in all 3 fuse panels including the whopper fuse on the back of the battery fuse panel in trunk. I have tested continuity from the terminal on the alternator to battery terminal and get continuity. Am I missing something? Is there a fusible link somewhere not in a panel? I have heard bad PCM can cause issues but that doesn't quite make sense? Any help would be appreciated? FYI car is well maintained I do ALL preventative maintenance and do not thrash on car. I did install an electric fan using aftermarket fan controller over the summer and have small amp/system in it.