LaCrosse FWD V6-3.0L (2010)
5. Install the master cylinder nuts (1) and tighten to 50 Nm (37 lb ft).
6. Connect the brake fluid level indicator switch electrical connector.
7. Disconnect the power brake booster vacuum sensor electrical connector.
8. Secure the power brake booster vacuum rear pipe to the retainer (1) on the dash panel.
Note: A small amount of denatured alcohol may be used as a lubricant to assist the installation of the power brake booster vacuum sensor.
9. Install the power brake booster vacuum rear pipe and power brake booster vacuum sensor (2) to the power vacuum brake booster.