The crossword solution for the term 'SIRIUSXM CHANNEL 5 TUNE, SAY' is 'OLDIE'. SiriusXM is a satellite radio service that provides commercial-free music, sports, news, talk, and entertainment. Channel 5 is a channel on SiriusXM that plays classic hits from the 1950s to the 1980s. Therefore, the term 'OLDIE' is an appropriate answer for this crossword clue, as it refers to a classic song from the past.