Secretary of the Provincial Committee of the League of Communists of Vojvodina from 1981 to 1982, and again from 1984 to 1985 as President of the Presidency.[2] Krunić died on 23 January 2017 at the age of 87.[3]
Krunić resigned from the League of Communists of Vojvodina in 1988, pressured by the Anti-bureaucratic revolution, which in Vojvodina had been led by Mihalj Kertes.