Removal (Vacuum Boost)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Apply the park brake and block the wheels.
- Disconnect the electrical connector from the brake fluid level sensor.
- Disconnect the brake pipes from the master cylinder. See Fig 1.NOTE: Install a rubber cap or plug to the exposed brake pipe fitting ends in order to prevent brake fluid loss and contamination.
- Plug the open brake pipe ends.
- Remove the master cylinder mounting nuts. See Fig 1.
- Remove the master cylinder from the vehicle.
- Remove the master cylinder reservoir. See MASTER CYLINDER RESERVOIR .