LaCrosse V6-3.8L (2009)
Brake Booster Vacuum Sensor: Service and Repair
Power Brake Booster Vacuum Sensor Replacement
Removal Procedure
1. Turn the ignition switch to the OFF position.
2. Apply and release the brake pedal until the pedal becomes firm to deplete the vacuum power brake booster vacuum reserve.
3. Disconnect the power brake booster vacuum sensor electrical connector.
4. Remove the power brake booster vacuum sensor (1).
Installation Procedure
1. Install the power brake booster vacuum sensor (1).
2. Connect the power brake booster vacuum sensor electrical connector.
