Did you ever get a resolution to your driver side speakers going out? All 4 of my driver side speakers in my 2019 Laramie with the Alpine system went out the other day. The driver side dash, the driver door, the rear door, and the driver side headliner all stopped working. Very frustrating and I can't seem to find a solution anywhere. Plus my truck has 38,000 miles on it, when the warranty ran out at 36,000. How convenient.Did you ever figure out what the problem is with the drivers side speakers cutting out? I now have the same issue. Could it be the ANC module?