where the rear reading light is that whole piece is coming down, assuming it's held in place by plastic clips that have broken... can't really see how it clips in. Help?

 

Plastic clips hold it in place, there is one behind the light that sits in the middle of a plastic bracket, the bracket tends to break.

And if I remember correctly there are 2 other trim clips one at the front and one at the back.

You also need to take the seat belt bolt out to remove the trim piece.

 

thanks! Hopefully I can the replacement clips. I'm having a lot of trouble with various pieces falling off this car lately... Seems all the plastic is getting very brittle...

 

Your local dealer will have all the clips in stock.

The one behind the light though breaks away from the main trim, I used super glue on mine.