Q: Rattling noise coming from my car - 2006 Chevrolet Cobalt

asked by on

My car started making a rattling nosie it only does it when I get on the gas I have oil in my car I recently got it changed on the 6th of this month. I need help figuring out what the problem is. Someone told me that my cam shaft is wearing off I need a new one HELP PLEASE...

My car has 165932 miles.
My car has an automatic transmission.

Hi there. Rattling noises can be caused by very many things. The noise needs to be isolated to determine whether the noise is internal (inside the engine or transmission) or external (an accessory component, e.g., A/C compressor, water pump, alternator, serpentine belt tensioner assembly, idler pulley, etc.). Repairing or replacing components without proper diagnoses could be expensive and time consuming. I recommend having your vehicle’s rattling noise inspected and repaired by a certified technician, such as one from YourMechanic.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Rattling noise coming from my car - 2006 Chevrolet Cobalt

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: Difficulty starting up after filling the gas tank

Hello there. It sounds like you have a few things going on. If there is no power to the DLC connector, then the code readers are not able to read codes stored in the ECU. The most common cause of...

Q: Q: What does the high-beam on light mean?

The high-beam on light is located on your instnrument panel. When the light is illuminated, the high-beams are currently on. The light will disappear when the high-beams are turned off.

Q: Cylinder heads

If you only need a complete, re-manufactured cylinder head, that will be more economical than replacing the entire engine. On your car, replacing the cylinder head is 1/6th the cost of replacing the entire engine. There is one caveat though...

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...
Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...