1998 Sable no electric Windows or Interior Lights

When I open the door there are no interior lights. Also dome light will not work manually. Electric windows do not work either. Lights do come on when starting & turning car engine off as usual. Electric locks, mirrors, etc all working normally.

Everything was working fine then this started the next morning. No problems with these before this. Windows all stopped working at the same time. Tried all 4 door window controls with no luck.

Any ideas? Thanks in advance for any help or suggestions.

Tom

Having same problem and can't figure out why? Did you get yours fixed