The fuse box in a 1997 Buick Park Avenue is located on the driver's side, underneath the front left corner of the dashboard.
Here is a more detailed guide to assist you:
* Open the front driver side door on your 1997 Buick Park Avenue. On the underside of the front left part of your dashboard just under your steering wheel should be a small access panel
* Press down on the panel. The panel should have a spring clip or hook at its far end to depress in order to swing the door down and reveal your vehicle's under-dash fuse box
* There are two smaller fuse covers inside that swing down as seen.
* Consult your user manual that corresponds with your Park Avenue's specifications to pinpoint which fuse corresponds to the device or issue your are checking or fixing
