Where is the power steering pump on a 1995 Buick century?

On a 1995 Buick Century, the power steering pump is located on the front of the engine, driven by the serpentine belt. It's typically positioned near the crankshaft pulley, but its exact location within that general area might vary slightly depending on engine specifics (3.1L V6 or 3.3L V6). You'll need to look closely at the engine's front to identify it; it's usually a fairly substantial cylindrical unit with a pulley on it.