Removal Procedure
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement for the 3.8L engine or Air Cleaner Assembly Replacement for the 3.6L (LY7) engine or Air Cleaner Assembly Replacement for the 5.3L (LS4) engine.
- Disconnect the electrical connector from the A/C refrigerant pressure sensor.
- Remove the refrigerant pressure sensor from the liquid line.