So here's the story, I had this issue a few months back that my alternator would start making a "turbo-like" noise. More like a high-pitched whine to be specific. With that, my headlights and interior lights were flickering. And there are times my radio and dash lights will shut off for a second on stop-and-go traffic. I did extensive research and found out that the alternator is the issue. So I had the stealership order and install the part. Stealership also found that the wiring harness that connects to the alternator is burnt. So that's replaced as well. Everything ran fine after the install. Fast-forward to today, the same issue came back and now I'm wondering what might be causing it to act up again. Any ideas?