Avalanche 1500 2WD V8-5.3L (2008)
Master Cylinder Replacement (J92)
Master Cylinder Replacement (J92)
Removal Procedure
Caution: Refer to Brake Fluid Irritant Caution .
Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice .
1. Place the ignition switch in the OFF position.
2. Remove the brake fluid from the brake master cylinder reservoir and discard into an approved container.
3. Disconnect the brake fluid level sensor electrical connector.
4. Disconnect the brake master cylinder reservoir return hose quick connect (1) and position the hose aside.
5. Disconnect the brake master cylinder reservoir supply hose quick connect (2) and position the hose aside.
