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 case side cover. Refer to Control Valve Body Cover Replacement .
- Use a small flat-bladed tool in order to remove the wiring harness from the solenoid valve (315A, 315B, 322, 334 and/or 440), TFP manual valve position switch (395) and the temperature sensor (391).
- Remove the wiring harness (224).