1998 Buick Park Avenue Owner's Manual - Page 175

5;. Repeat :he steps for each p u s h b ~ t t ~ n . P SCAN: Press this button to :isten to each of your preset stations f ~ arfew seconds. The radio will go to the first preset station, stcp for a few seconds, then go on F the next ?reset station. Press P SCAN again to stop a scanning. The radio will not stop at a preset if the station is weak.