[Cntrysthbst]

Still trying to figure it out too. I replaced the alternator with a new one, and the belt. Battery is new, and replaced the starter too. Replaced the bulbs and cleaned all grounds. Cleaned all elec. connectors as well with elec. spray. Mine seems to mostly do it when I'm driving as well. I was told the regulator is in the PCM not the alternator. Wasn't happy about that cause the alternator cost me dearly and it didn't help. My PCM is new, about a month old or so and still have the same problem. I'm lost on this.