What Are Drum Brakes? Drum brakes are a common braking system used on cars, trucks, trailers, and other vehicles. This guide explains how they work, covers their key components and three main designs, and explores their advantages, disadvantages, What Are Drum Brakes Drum brakes rely on friction to slow and stop the vehicle. When the […]
Wheel hubs, wheel bearings, and wheel hub assemblies are often confused with one another. Although these components work closely together, they serve different purposes. The wheel hub mounts the wheel to the vehicle, while the wheel bearing supports the wheel and allows it to rotate smoothly. On many modern vehicles, the wheel hub and wheel […]
HOW LONG DO DRUM BRAKES LAST ON A CAR Drum brakes have two key components with very different service lives. Friction brake shoes typically wear out after about 30,000 to 40,000 miles, while the metal brake drums can last 150,000 to 200,000 miles and, in some cases, may last as long as the vehicle itself. […]
The car dashboard symbols that appear when you start the vehicle are mainly warning and reminder indicators. When the vehicle’s electrical system is switched on, these symbols perform a self-check. If no problem is detected, they usually turn off shortly afterward. If a problem is detected, the corresponding symbol may remain illuminated to alert the driver. Dashboard […]
What Is an Original Brand Manufacturer? An Original Brand Manufacturer (OBM) is a company that designs, develops, manufactures, and sells products under its own brand name. An OBM owns the brand, the design, and the full product. It controls the intellectual property, the quality standards, and the way the product is marketed and sold.This puts […]
What Is an ABS Sensor An ABS sensor, also called a wheel speed sensor, is a component of the anti-lock braking system that monitors the rotational speed of each wheel and sends that information to the ABS control module. The control module uses the data to prevent the brakes from locking during an emergency stop. […]
What Does Service StabiliTrak Mean? “Service StabiliTrak” means your GM vehicle’s electronic stability control system has detected a fault and will likely be switched off until it is fixed. When the system is off, you lose its help if your tires lose grip on wet, snowy, or slippery roads. What Is StabiliTrak? StabiliTrak is General […]
What Is GVWR? GVWR stands for gross vehicle weight rating: the maximum loaded weight a vehicle’s manufacturer specifies for safe operation. Exceeding it overstresses the brakes, tires, and suspension, and can lead to fines, denied insurance claims, or legal liability. This guide explains what GVWR includes, how it differs from the weight ratings around it, […]
Trucks are grouped in two ways. The official truck classification system sorts them by weight, using a rating called GVWR. The everyday system sorts them by body shape and the job the truck does. This guide explains the weight classes, the different types of trucks on the road, and the rules that decide who can […]
