GMC, replacing the brake master cylinder in Zevulun

GMC, replacing the brake master cylinder in Zevulun.
It may be required to replace the brake cylinder in the presence of the following signs: a slow response when pressing the brake pedal, the need to apply too much pressure to press the braking pedal or a failure of the brake pedal. To replace this component, remove the wheel, disconnect the pipes, and remove the caliper. If there are cracks and fractures on the cylinder, it is required to carry out complete replacement.