According to TV.Com...
"At the beginning of the third season, a well publicized dispute between Valerie Harper and the producers led to her leaving the show. Despite the fact that two episodes had been produced for the third season, one including Valerie Harper, they were both shelved and the show changed titles to Valerie's Family."

I know they are airing the show now.(I'm recording it) But does anyone have the unaired episodes that were shelved???

I would love to get my hands on them.