The engine and transmission are not the only parts of a car that need routine checking. Underneath any vehicle are suspension, steering, and driveline components that work in unison with the engine ...

The first week of June is like spring break for many truckers, who view it as a great week to take a vacation. That's when the Commercial Vehicle Safety Alliance stages its annual 72-hour inspection ...

Through the 1950s, all domestic trucks featured a ladder frame with leaf springs front and rear. These semi-elliptic springs arch below the framerails. The steering knuckles pivot on kingpins at each ...

When people think about the suspension of a car, they might think of the shocks or the tie rods, or even the steering mechanism, but there are smaller parts, too. Bushings are relatively small rubber ...

The evolution of Pro Touring is an interesting one. It's gone from thinly disguised race cars that only young guys with healthy backs could endure on the street, to mega-dollar show cars that log most ...

If your car feels rough over bumps, sags on one side or makes clunking noises, the suspension system could be at fault. Repair costs vary widely depending on which components need work — minor fixes ...