Avalanche Back In Service

On Monday, my truck is going back into the shop. I just had the 30K mile service and some minor repairs on some electrical components. Well, the heated seat issue is back just after they replaced all the switched for the heated seats. When I took it in the first time, the dealership told me they could not duplicate the issue, but they could see a problem on the voltage meter. This time, I am coming prepared. While driving, and the seat was doing it’s think, I managed to make a video on the problem happening on my phone.

Not only do I have the seat issue again, I also have a new problem that started when I got my truck back. When ever you turn right, or left, going at or below 20 mph, you hear an annoying grinding noise that does not sound good.

Truck still under warranty, so no out of pocket. The issue(s) is more of an annoyance then anything. I still love the truck.