Maytag clothes washer

when my maytag toploading washer stops during its cycles it emitts a loud squeal. I suppose its a bad brake like a car. how do I access the brake and repair it? thanks grandon benson

Here’s the brake assembly. You access it by tilting the machine back and remobing the main pulley. AP6009843
The job requires the use of this special spanner wrench: AP5632784

thanks for the tool advice. Could you give me a little more description of what to do with the tool and what steps will be required to install the brake assy. ? Is there an exploded view of this brake and housing/assy.?till later, Grandon Benson