Why Is My Car Shaking While Driving?

If your car is shaking or vibrating while driving, it’s not just uncomfortable—it can also signal an underlying issue that needs attention. Whether you’re driving at low or high speeds, car shaking is often a warning sign of something that needs to be addressed. In this blog post, we’ll explore some of the common causes of car shaking and what you can do to resolve them.

1. Tire Issues

One of the most common reasons for your car shaking is tire-related problems. If your tires are unbalanced, under-inflated, or have worn-out tread, it can cause uneven vibrations that you feel in the steering wheel or throughout the car.

🔧 How to Fix It:

• Check your tire pressure regularly.
• Have your tires balanced and rotated to ensure even wear.
• Replace tires that are worn or damaged.

2. Wheel Alignment Problems

If your car shakes while driving straight, it could be a sign of wheel alignment issues. Misaligned wheels cause uneven tire wear and improper handling, making your car pull to one side or vibrate.

🔧 How to Fix It:

• Have your alignment checked by a professional.
• Get your car realigned if necessary.

3. Engine Misfires

An engine misfire happens when one or more cylinders fail to ignite properly. This can lead to shaking, rough idle, or stuttering while accelerating.

🔧 How to Fix It:

• Replace faulty spark plugs or wires.
• Have your fuel system inspected for any issues.

4. Brake Problems

If your car shakes while braking, it’s often caused by warped brake rotors or worn-out brake pads. This shaking is usually felt in the steering wheel or pedal when you apply the brakes.

🔧 How to Fix It:

• Have your brake system inspected.
• Replace warped rotors or worn brake pads.

5. Suspension Issues

Your car’s suspension system plays a critical role in maintaining stability and comfort. Worn-out shocks or struts can cause the vehicle to shake, especially when driving over bumps or rough roads.

🔧 How to Fix It:

• Get your suspension system inspected.
• Replace worn-out shocks or struts.

6. CV Joint or Axle Problems

The constant velocity (CV) joint or axle connects the wheels to the engine. If they become damaged or worn, you may experience vibrations or shaking, especially when turning or accelerating.

🔧 How to Fix It:

• Have your CV joints and axles inspected.
• Replace damaged parts as needed.

7. Power Steering Issues

If your car shakes when turning, the issue could be related to your power steering system. A low fluid level or a failing power steering pump can make turning difficult and cause shaking.

🔧 How to Fix It:

• Check your power steering fluid level.
• Have your power steering system inspected if shaking persists.

When to Seek Professional Help

If your car continues to shake or vibrate, even after trying basic fixes, it’s important to consult with a professional mechanic. Persistent shaking could indicate a more serious issue that needs immediate attention to prevent further damage.

Need Expert Help? If your car is shaking while driving, Hiller Automotive’s team of experienced mechanics is here to help. From tire issues to engine misfires, we offer expert diagnostics and repair services to get you back on the road smoothly and safely.

📅 Schedule an appointment today to get your car inspected and running smoothly!