1997 Buick Regal how to remove and install blower motor for

Terry,

The blower motor is under the dash on the passanger side. What I recommend, because it's an involved process, is to purchase a repair manual. It will provide step by ste instructions and pictures to help identify parts. Part of the dash board will need removed to access it. Also, the reason that I recommend the manual is because there is too much room for error via the internet.