Do you listen to a metallic noise on your Chevrolet Captiva once you drive? We know that this is not relaxing and that you have questions. Hearing such a noise is not always a good sign, but it may also be nothing severe. To support you eliminate this trouble, we have decided to compose this content to help you in this investigation. In order to conduct this research as accurately as possible, we will first check out the plausible origins of metallic noise in the front of your car, and then, if the metallic noise comes from the rear of your car.
Metal noise Chevrolet Captiva coming from the front end of the car
I experience a metal rattling noise coming from wheels
- Metallic noise originating from your bearing
- Metalic noise coming from brake
- Stabilizer bar worn
One of the most likely causes of metal noise symptoms on your Chevrolet Captiva, may be that one of your bearing is tired, it will tend to produce a loud noise that increases when stressed (turns faster and faster). So bear in mind to verify by taking speed (neutral gear and window open to be aware only to noise of the wheels) that the noise is well located here, if this is the case change it or them promptly. If, on the other hand, this noise only manifests itself with an engaged speed, read this guide on loud noise on Chevrolet Captiva, you will most likely find a solution to your trouble.
If you discern a metalic noise on Chevrolet Captiva and you have the feeling that it comes from your front wheels, it is highly plausible that it is your pads or discs that are the trigger. In fact, a disc or a set of dead plates will generate a strong metallic rubbing noise that you will inevitably feel. To verify this, put your car on safety stand, and verify the condition of your discs and pads by taking out the wheel. If they are involved, change them quickly , otherwise you will no longer be able to brake. If you experience a metallic noise from your car, and you want explications about it, go through this guide for more info about brake noises on xxx.
If it is rather when you are turning, passing over a bump or sidewalk that you experience a metallic noise on your Chevrolet Captiva, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will cause a metallic snap when they hit or change direction. To verify this, put yourself under your car, without the wheels, and move your rods, if they only oppose very little force it is likely that they will have to be replaced. If this is your case, we advise that you read this content for a complete guide about steering noises on Chevrolet Captiva.
Other sources
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- Engine silentblock
- Dead gearbox, or broken pinion
A little like worn stabilizer bar, if your engine silent blocks are damaged, you will feel as you pass over damaged roads or sidewalks, loud metallic noises on your Chevrolet Captiva. Once screwed up, they will no longer fulfill their purpose as shock absorbers and, with each impact, or violent acceleration, a noise will appear. Therefore, remember to verify their status and change them if necessary. Feel free to read this content which is a complete file about strut mounts noises on Chevrolet Captiva, how to verify their condition and replace them.
Finally, the last classic trigger of metallic noise on Chevrolet Captiva. It’s because your transmission system is the source. It is conceivable, either because of improper use of the gearbox or because of excessive wear, that some gears in your gearbox have broken and are wandering around in it. They will then create a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we advise that you read this detailed guide on the sources of steering noises on Chevrolet Captiva.
Metallic noise Chevrolet Captiva coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you discern an exhaust noise that is more of a metallic type, it is plausible that one or more parts of your exhaust may be damaged. In fact, it is plausible that either the catalyst or the silencer may be the trigger of this noise. To be sure, go under the car, cold, and knock each of the previously stated units with a hammer to locate the source of the noise. You should notice things moving in the problematic part, if it’s the exhaust baffles, you can try to hammer in the section a little to try to block them and limit their movements. If it is a dead catalyst, it will be required to consider replacing it, as well as the silencer. In this case, to eliminate the metallic noise on your Chevrolet Captiva, you will either have to find a second hand one and do it yourself, or go to your mechanic.
Noise from wheels
- Bearings
- Brake pads or discs
As for the bearings of your car, it is plausible that with wear they are at the origin of your metallic noises on your Chevrolet Captiva. Go a little further up in the document where you will find details of the solution already exposed for the front part of the car.
Finally, if the noise originates from your discs brakes or pads, you should refer to the part in question in the first section of this manual.
