Master Cylinder: Removal
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- Apply the parking brake.
- Disconnect the master cylinder fluid level sensor connector. See Fig 1 .
- Disconnect the brake pipes from the master cylinder. See Fig 1 .
- Install a rubber cap or plug to the exposed brake hose fitting ends in order to prevent brake fluid loss and contamination.
- Remove the master cylinder mounting nuts.
- Remove the master cylinder assembly.
- Drain the master cylinder of brake fluid.