Whenever I shut my door or trunk hatch, the door shudders. I'm not slamming the door and it's not like there's something loose in the door. It just doesn't feel solid or premium. Anyone else have this issue?
Yes, that chirp is a classic Prius sound when opening the rear hatch. Usually the car has to get older before it starts doing that. Just take it back and have them replace the struts at no cost to you.