That grinding or humming noise that changes with speed is worth investigating. Wheel bearings do not get better on their own, and a failed bearing can result in a wheel separating from the vehicle.
Gus Automotive diagnoses and replaces worn or failed wheel bearings on passenger cars and light trucks. We use a road test combined with a physical inspection to confirm which bearing is failing and what replacement approach the vehicle requires. This is not a repair to defer once the symptoms are clear.
Wheel bearing problems have a distinctive character once you know what to listen for. The noise tends to change based on vehicle speed and sometimes changes when you shift your weight left or right while driving. That responsiveness to steering input is one of the better clues for identifying which corner is the problem.
A road test while listening carefully is the starting point. We will usually weave gently at highway speed to load and unload each bearing, which changes the character of the noise when a bearing is failing. After that, the vehicle goes on the lift for a physical check -- grab each wheel and check for play, then spin them by hand to feel for roughness or binding. Between the road test and the lift inspection, the bad bearing is almost always confirmed without guesswork.
Not all wheel bearings are replaced the same way. Older and heavier-duty vehicles often use press-in bearings that require a hydraulic press to remove the old bearing and install the new one. Many modern passenger cars and trucks use a complete hub assembly that bolts in place -- this is a faster replacement but the part cost is higher. We will explain which your vehicle uses and what the job involves before any work begins.
A wheel bearing that is grinding today is on its way to failing completely. When a bearing fails, it can cause the wheel to seize, which can lock up that corner of the vehicle at speed. In extreme cases, a fully failed hub can allow the wheel to detach from the vehicle entirely. If you hear the noise and inspection confirms play or roughness in a wheel bearing, this is a schedule-it-soon repair, not a monitor-it-for-a-few-more-months situation. We will give you a straight assessment of how urgent it looks when we inspect it.
Most repairs at Gus Automotive are backed by the NAPA AutoCare warranty -- honored at over 14,000 shops coast to coast. Learn more ›
Call to schedule an inspection. We can usually diagnose a wheel bearing quickly and get you back on the road with confidence.