BUICK BLOWER FAN NOT WORKING

I Have A 1997 Buick Lesabre (120000 Miles, Auto) And I Need To Replace The Heater Blower Fan As It No Longer Works, But I Have One Problem...

The Blower Don't Work. When I Drive It Gives Heat. But Don't Blow. Car Was My Grandma's Before She Died. Want To Keep This Car

My Heater Wasnt Working At All. Got It Fixed It Was Working Fine Then The Other Day The Blower Just Quit Working. Can You Help Me Out? I...

Blower Heater Fan, Where Is Fuse Box? And How Do I Pick Out The Right Fuse 1997 Model? Heater, For Interior, Fan Does Not Work. Please...