You rely on your vehicle's steering system for safe and reliable navigation. A vibrating steering wheel while driving is not only alarming, but it can be dangerous. Auto body shop specialists say the condition requires immediate attention to identify the cause and make the necessary repairs. Here are several reasons why a steering wheel shakes.

What Causes a Shaky Steering Wheel?

1. Suspension System Issues

The role of a car's suspension system is powered by shock-absorbing springs and other components to help provide smooth driving. If the suspension network isn't working properly due to loose ball joints or tie rods, it can cause the steering wheel to shake. 

Because issues here will typically emerge over time, it's important to have the suspension system routinely checked by an auto body shop to identify any worn or damaged components so that the necessary repairs can be made. 

 2. Misaligned Tires

When wheels are unbalanced, the condition can lead to a vibrating steering wheel. That's because the tires are not properly aligned due to excessive wear on the front or back sets. The shakiness may be more noticeable on highway driving, regardless of speed. 

Low tire pressure and worn tread can also contribute to the vibrations. In addition, if the wheel's axles are bent or damaged, this may lead to jerky steering motions. 

3. Faulty Rotors

A vehicle's brake system includes rotors and pads that work together for safe and reliable deceleration and complete stops. If the rotors, which are discs covered in padded material, are worn in some areas, it can cause the steering wheel to shake. 

Depending on the rotors' condition, they may either need resurfacing or replacing by an auto body shop technician. Continuing to drive with a vibrating steering wheel can also lead to extensive brake system damage or shutdown.

These are just a few of the most common reasons behind shaky steering wheels. Mach 1 Body Shop in Hinesville, GA, specializes in expert diagnosis and repair services on all types of domestic and import vehicles. From competitive prices and clear communication to quality auto parts and superior customer service, count on the auto body shop to maintain your car, SUV, or truck. Call (912) 876-5500 if you're having issues with your steering wheel. You can also go online for the full lineup of services.