The power-steering pump pressurizes the hydraulic fluid that helps the driver turn the steering wheel. Signs of steering-pump failure include leaks, noises or decreased assistance while steering. The ...

For most people, the first time they pay any attention to the power-steering pump is when it either boils over or starts making a horrible howling noise, and this is often during the middle of an ...

How often do you service your vehicle's power steering system? Chances are, unless it's leaking or groaning, it never gets a second thought. The infrequency of those occurrences is telling of just how ...

Two power steering designs emerged. Linkage assist steering and the integral power steering gear-each use a constant flow, positive displacement hydraulic pump. The pump, belt-driven by the engine, ...

Have you ever stopped and wondered why it’s so effortless to turn a 5,822-pound Cadillac Escalade using a single finger? It’s not the result of your semester stint as a high school athlete, it’s the ...

As we wait for the highest levels of automated driving to pry the power to steer from our warm, live hands, power steering systems continue to evolve. A novelty when it appeared in the 1991 Acura NSX, ...

Power steering systems make a huge difference in the maneuverability of a vehicle. Many classic cars that did not feature them were hard to steer and control, especially at low speeds or when ...

If you've ever driven an older vehicle without power steering, you probably understand just how important power steering systems are for modern cars. These components allow us to turn the steering ...

General Motors has released a service bulletin for certain units of the 2024-2025 GMC Savana van and 2025 GMC Sierra HD pickup that were produced with power steering pumps that could fail prematurely.

Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. When you turn your steering wheel and it’s stiff, that could mean that it’s ...

Although a squealing sound when turning the steering wheel is usually a sign of something wrong with the car’s power-steering system, it can also be due to low tire pressure, a suspension problem or ...

There’s no question we’ve become spoiled. While our parents and grandparents routinely drove cars lacking such luxuries as power steering, power brakes, air conditioning, or power windows, today ...