Why does the power steering keep going on your vauxhall vectra 1.9 sri?

The Power Steering issue in a Vauxhall Vectra 1.9 SRI could be due to several factors, including low power steering fluid levels, a failing power steering pump, or a malfunctioning steering rack. Electrical issues, such as a faulty power steering motor or wiring problems, can also lead to intermittent power steering failure. Additionally, a worn or damaged belt driving the power steering pump might cause the system to lose assistance. Regular maintenance and prompt diagnosis of these components are essential to resolve the issue.