CHRYSLER CHAIRMAN Lee Iacocca was released from the hospital Sunday in Rancho Mirage, Calif., after being treated for a pulled muscle he suffered while exercising . . . ERICH HONECKER, the former East German leader, left the refuge of the Chilean Embassy Monday and was admitted to a Moscow hospital for cancer treatment . . . A COMMERCIAL HELICOPTER returning from a logging operation crashed in Alaska in a wooded area near Hobart Bay Sunday, killing six men and seriously injuring five others, Alaska state troopers said.