Rear Wimndow Defrost not working

[joltman]

Did you ever check your rear defrost fuse under the hood? Your problem sounds exactly how mine is when it's blown. It goes out often. Not sure why

I did check the fuse. It was fine, too. The dealership told me it's an issue with the connector and wiring harness in the back hatch. I've got a replacement on order and it should get installed next week.