Toyota Camry 2000 v6 - Sqeaking Noise Around Seats area

I hear squeaking noise from the driving/passenger seats while I am driving… The noise is more obvious when somebody is sitting at the front passenger seat. maybe a loose screw or bad spring somewhere?



The noise almost sounds someone is walking on the second floor of an older apartment building, “the ceiling squeaks”.



Where can i take the car to have it checked out? to the dealer? do they have to take the chairs/seats apart? That will be very expensive.