Where is the power stering reservoir 98 riviera?

In a 1998 Buick Riviera, the Power Steering reservoir is typically located near the front of the engine compartment, on the driver's side. It's usually mounted on or near the power steering pump, which can be identified by its belt-driven pulley. The reservoir itself is usually a translucent plastic container with a cap labeled for power steering fluid. Always consult the vehicle's owner manual for specific details and diagrams.