How to Fix Grinding Noises in Under 20 Minutes 2CarPros
Step by step guide on how to repair automotive grinding noises, this information pertains to most vehicles. Difficulty Scale: 4 of 10. Step 1 Grinding brakes are the number one cause for grinding noises, when a brake pad wears down it contacts the rotor creating a grinding noise. If a grinding noise is heard when the brakes are depressed, check the front and rear brake pads.