The day my warranty expired, yesterday, and on the way home, I notice for the third time this happened again. The first time, the driver side came off and the dealership tech soldered it back on. A few months later, the passenger side cam off. The dealer called in their window company and they fixed that side. And now this. I called and talked to my service provider - since I called on it technically during my warranty they will cover it.
This time though per Chevrolet they have to replace the entire rear window. So when it comes in I will have to waste 1/2 day off work to get it done. I tell you - I had a 97 Tahoe before for 10 years that had hardly a problem and I can't tell you how many problems with one has had in the 3 years I have owned it since new. They just don't make them like they used to.