Anyone have this from the rear shelf ?. Seems to squeak when the car has been parked in the sun ?.

However when I push on the shelf I don't hear any noise, so I think it must be something underneath the rear shelf ?

Any DIY to remove that shelf ?

 

I had some noise coming from the rear window under similar conditions. If I slid my finders under the roof lining, I could get the noise to go away.

I think the fix had something to do with shaving the window clips?