It happens occasionally that your automobile makes noises in the brake calipers, you are almost never reassured by this kind of noise and you instantly tend to think that you will have an accident or that the repair will cost you an astronomical amount. So, what if you discover noise from the brake calipers on your Chevrolet Bolt? It might not be some thing major and you may be able to fix it yourself, but when in uncertainty, since your safety and the one of others is in question, it is better to check before a more serious failure occurs. It is with this in mind that we have chosen to write this document and give you the opportunity to find the problem and find a solution. We will go through different steps, review all possible sources of caliper brake noise on Chevrolet Bolt, and give you the explanations for them in order to help you solve the trouble.
The different types of brake caliper noise on Chevrolet Bolt and their causes
The function of the Chevrolet Bolt brake calipers is to come pinch the brake discs of your Chevrolet Bolt thanks to the pads they will activate. This component is an essential element of your vehicle’s safety. Experiencing a noise from it must therefore be looked into immediately and leaving it lying around is not a good alternative.
I hear a grinding noise on my brake calipers on Chevrolet Bolt
If you find out a grinding or scrap metal noise coming from the brake calipers of your Chevrolet Bolt, it is highly possible that it will be connected to brake pads at the end of their existence, actually, the role of the pads is to act as a buffer during braking and they will therefore naturally wear out over time. Each producer gives an average runtime in kilometres for pads, but based on your driving style and route, this may differ. Remove the wheels in question and check the wear indicator on them. If they are dead, they must be changed quickly as they will quickly affect your discs and keep doing this scrap or grinding noise on Chevrolet Bolt. If after checking out this point, you’re still having a grinding noise on your Chevrolet Bolt, have a look at this article to find a solution.
I feel a constant noise that stops when I brake from my Chevrolet Bolt brake calipers
If you are the victim of a continual noise in the brake calipers of your Chevrolet Bolt that only stops when you press your brake system, it is quite plausible that caliper wear is the cause. Indeed, they can jam after some time, especially if they are not employed enough. In such a case, they will tend to stay on in the closed position, so they will always stick the pads against the discs, which will lead to an rise in consumption and premature deterioration of your pads. To verify it, try to brake several times frankly to try to unblock them. If this does not work, it will be necessary to consider replacing them.
When I brake, my brake pedal vibrates on my Chevrolet Bolt
If in your case, you feel a vibration when braking that would have come from the brake calipers of your Chevrolet Bolt, you will have to be concerned about the state of your discs. Discs tend to wear over time and although they have a longer life than pads, they must be swapped at some point. A vibration most often notifies of veiled brake disc, you can check it by removing your wheels. If so, replace them or have them replaced by your auto mechanic.
When I brake, I feel a squealing in my brake calipers of my Chevrolet Bolt
Finally, if you have a noise close to a squeak when you use your brakes, it is possible that brake pad dust has settled in the brake calipers of your Chevrolet Bolt, creating a squeak when the system is pressurized. You will have to remove your wheels and clean the calipers with a snowblower and a brush (metal or rigid).
