Do you hear a metallic noise on your Chevrolet Bolt once you drive? We know that this is not relaxing and that you have questions. Listening such a noise is not always a good sign, but it may also be nothing serious. To help you remedy this trouble, our team has decided to prepare this content page to assist you in this search. In order to perform this research as effectively as possible, we will first take a look at 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 Bolt coming from the front end of the car
I acknowledge 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 Bolt, may be that one of your bearing is tired, it will tend to produce a loud noise that increase when stressed (turns faster and faster). So bear in mind to examine by taking speed (neutral gear and window open to be aware only to noise of the wheels) that the noise is well based here, if this is the case replace it or them promptly. If, on the other hand, this noise only manifests itself with an engaged speed, examine this article on loud noise on Chevrolet Bolt, you will most likely find a solution to your trouble.
If you discern a metalic noise on Chevrolet Bolt 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 make a strong metallic rubbing noise that you will inevitably feel. To examine this, put your car on safety stand, and examine the state of your discs and pads by getting rid of the wheel. If they are involved, replace them fairly quickly , otherwise you will no longer be able to brake. If you feel a metallic noise from your car, and you want explications about it, examine this article for more information about brake noises on xxx.
If it is rather when you are turning, passing over a bump or sidewalk that you acknowledge a metallic noise on your Chevrolet Bolt, then your rods may be worn. Whether it is the steering or the stabilizer bar, their wear will trigger a metallic snap when they hit or change direction. To examine 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 changed. If this is your case, we encourage that you read this content page for a complete guide about steering noises on Chevrolet Bolt.
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 Bolt. Once screwed up, they will no longer accomplish their role as shock absorbers and, with each impact, or violent acceleration, a noise will come out. Therefore, keep in mind to examine their status and replace them if necessary. Feel free to consult this content page which is a complete file about strut mounts noises on Chevrolet Bolt, how to examine their state and swap them.
Finally, the last basic trigger of metallic noise on Chevrolet Bolt. It’s because your transmission system is the origin. 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 generate a continuous metal rattling noise. That you shouldn’t feel in neutral. If this is your case, we encourage that you read this detailed guide on the origins of steering noises on Chevrolet Bolt.
Metallic noise Chevrolet Bolt coming from the rear end of the vehicle
Exhaust pipe
If, on the other hand, you notice 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 elements with a hammer to discern the origin 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 necessary to reflect on replacing it, as well as the silencer. In this instance, to eliminate the metallic noise on your Chevrolet Bolt, 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 Bolt. Go a little further up in the article where you will find details of the solution already exposed for the front part of the car.
Finally, if the noise comes from your discs brakes or pads, you should refer to the part in question in the first section of this manual.
