LaCrosse V6-3.6L (2007)
20. Install a transparent hose over the end of the bleeder valve, then repeat steps 13-14.
21. After completing the final wheel hydraulic circuit bleeding procedure, ensure that each of the 4 wheel hydraulic circuit bleeder valves are properly
tightened.
22. Close the J 29532, or equivalent, fluid tank valve, then disconnect the J 29532, or equivalent, from the J 35589-A.
23. Remove the J 35589-A from the brake master cylinder reservoir.
24. Fill the brake master cylinder reservoir to the maximum-fill level with Delco Supreme 11(R), GM P/N 12377967 (Canadian P/N 992667), or
equivalent DOT-3 brake fluid from a clean, sealed brake fluid container.
25. Slowly depress and release the brake pedal. Observe the feel of the brake pedal.
Important: If it is determined that air was induced into the system upstream of the ABS modulator prior to servicing, the Antilock Brake
System Automated Bleed Procedure must be performed.
26. If the brake pedal feels spongy, perform the following steps:
1. Inspect the brake system for external leaks.
2. Using a scan tool, perform the antilock brake system automated bleeding procedure to remove any air that may have been trapped in the
brake pressure modulator valve (BPMV).
27. Turn the ignition key ON, with the engine OFF. Check to see if the brake system warning lamp remains illuminated.
Important: DO NOT allow the vehicle to be driven until it is diagnosed and repaired.
28. If the brake system warning lamp remains illuminated, refer to Symptoms - Hydraulic Brakes. See: Testing and Inspection/Symptom Related
Diagnostic Procedures/Symptoms - Hydraulic Brakes
