2007 Buick LaCrosse Blower fan won’t turn on??

I finally figured it out! There’s a 30a fuse in the fuse box under the hood. VERY generically marked. It was labeled MAIN BATT 4. No where in the owners manual claim anything other then that. Kept researching online and found it. Blown fuse. Everything works. Thanks!

Old school hint for future use : ‘ANYTIME’ an electrical problem is present - *TEST* each and every fuse on the vehicle ! Glade you found the culprit.