This actually happened to me a few weeks ago on my way in to work in the morning. I have a 2016 silverado 1500 and also started my truck that morning with the remote start. About 20 minutes into my commute when I started smelling burning wires. I got a little nervous and shut everything but my headlights off and a minute later I heard the same loud bang and my rear passenger side window blew out. I dropped it off at the dealership after work that day and they had it for almost 2 weeks before they said nothing was wrong with the wiring and they chocked it up to a “high friction situation” wtf does that even mean?!?!