Q: Car is making a "womp" sound when driving

asked by on

I have a 2000 Olds Silhouette minivan. I went over a speed bump and now my driver side front tire is making a "whomp whomp" sound when I drive. It goes in rhythm with the speed of the car. The tires are relatively new and look fine. I don't see anything rubbing.
My car has an automatic transmission.

Thank you for writing in about your Oldsmobile Silhouette. You may have damaged one of the tire’s internal cords. I recommend having the tires ran on a tire balancer using road force to see exactly which tire is damaged. If you need help getting this fixed, consider YourMechanic, as one of our mobile technicians can come diagnose the sound firsthand and help you fix it accordingly.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1,000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!
  1. Home
  2. Questions
  3. Car is making a "womp" sound when driving

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Cold weather makes the motor knock

This is a common problem with Hybrid Highlanders. Does the Check Engine Light illuminate when the knocking occurs? If so, Toyota released a technical service bulletin (TSB) related to cold start misfires. The associated TSB (T-SB-0210-11) covers the inspection, diagnosis...

Q: How to replace low pressure ac service port.

Hi there. It is probably best to purchase a service and repair manual for your Olds Alero to learn how to complete this rather complex and complicated job. If you'd like some help with this job, feel free to set...

Q: High idle on oldsmobile silhouette 2001

This is a common problem, so common that you can simply go to YourMechanic's engine idle speed diagnostic and repair service page to request a resolution through an on-site diagnostic. In the majority of vehicles, engine idle speed is controlled...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.