Your brakes are probably the second most important system on your car. Without your brakes, you aren't able to safely stop, which means you can't drive your car. If you want to be able to safely drive your car, you need to know what some signs of failing brakes are.  Squealing As it gets to be time to replace your brakes. you may hear some squealing when you brake. The squealing tends to be very high-pitched.

You may have worked with a trucking company for a few years and have decided you want to buy your own semi truck and become a broker. New owner/operators need to think about what to look for when buying their first truck and most often opt for a used vehicle. Here are some tips on what to look for when buying a used semi truck. Axles and Horsepower Depending on the type of hauling you will be doing, you need to choose a truck with the right axle configuration.