I have a Fridgidaire Gallery Dryer that has a high-pitched squeak. How can I fix this? How do you access the inside of the dryer?

Thanks.

I have a Fridgidaire Gallery Dryer that has a high-pitched squeak. How can I fix this? How do you access the inside of the dryer?

Thanks.
Probably one of the drum bearings. A five dollar part. If your going to take the drum out
Replace them all. ( you probably have 3 ) If you've never done it before, call a technician.