It happens occasionally that your car makes noises in the brake calipers, you are certainly not reassured by this kind of noise and you automatically tend to think that you will have an incident or that the repair will cost you an substantial sum. So, what if you detect noise from the brake calipers on your Chevrolet Avalanche? It is probably not anything severe and you may be able to repair it yourself, but when in doubt, since your safety and the one of others is in question, it is better to verify before a more serious failure happens. It is with this in mind that we have made the decision to write this document and give you the chance to find the problem and find a solution. We will go through different steps, review all possible origins of caliper brake noise on Chevrolet Avalanche, and give you the causes for them in order to help you resolve the problem.
The different types of brake caliper noise on Chevrolet Avalanche and their causes
The function of the Chevrolet Avalanche brake calipers is to come pinch the brake discs of your Chevrolet Avalanche thanks to the pads they will activate. This component is an essential element of your vehicle’s safety. Hearing a noise from it must therefore be analyzed quickly and leaving it lying around is not a good solution.
I hear a grinding noise on my brake calipers on Chevrolet Avalanche
If you perceive a grinding or scrap metal noise coming from the brake calipers of your Chevrolet Avalanche, it is highly conceivable that it will be connected to brake pads at the end of their life, actually, the purpose of the pads is to act as a buffer during braking and they will therefore logically wear out over time. Each manufacturer gives an average runtime in kilometres for pads, but based on your driving style and route, this may fluctuate. Remove the wheels in question and check the wear indicator on them. If they are expired, they must be swapped quickly as they will promptly affect your discs and keep doing this scrap or grinding noise on Chevrolet Avalanche. If after looking at this point, you’re still feeling a grinding noise on your Chevrolet Avalanche, have a look at this article to find a solution.
I encounter a regular noise that stops when I brake from my Chevrolet Avalanche brake calipers
If you are the victim of a uninterrupted noise in the brake calipers of your Chevrolet Avalanche that only stops when you press your brake system, it is quite plausible that caliper wear is the reason. In fact, they can jam with time, especially if they are not used enough. When this happens, they will tend to remain in the closed situation, so they will always stick the pads against the discs, which will lead to an increase 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 Avalanche
If in your case, you encounter a vibration when braking that would have come from the brake calipers of your Chevrolet Avalanche, you will have to be concerned about the condition of your discs. Discs tend to wear over time and although they have a much longer runtime than pads, they must be replaced at some point. A vibration most often notifies of veiled brake disc, you can check it by disassembling your wheels. If so, swap them or have them replaced by your mechanic.
When I brake, I encounter a squealing in my brake calipers of my Chevrolet Avalanche
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 Avalanche, 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).
