HHR L4-2.4L (2010)
Brake Proportioning/Combination Valve: Service and Repair
Brake Proportion Valve Replacement
Warning: Refer to Brake Fluid Irritant Warning (See: Service Precautions/Technician Safety Information/Brake Fluid Irritant Warning).
Caution: Refer to Brake Fluid Effects on Paint and Electrical Components Caution (See: Service Precautions/Vehicle Damage Warnings).
Removal Procedure
1. Remove the engine control module (ECM) cover (1).
2. Disconnect the brake master cylinder secondary inlet brake pipe fitting (1).
Cap the brake pipe fitting to prevent brake fluid loss and contamination.
