Disconnected Drain Hose
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Inspect the drainage system for disconnected drain hoses. Complete the following steps in order to obtain partial access to drain hoses and check for a disconnected hose.
- Open the sunroof window panel.
- Lower the headliner as needed. Refer to Headliner Replacement in Interior Trim.
- Connect any disconnected hoses.
- Ensure that the rear drain hoses are properly routed in the metal roof slot and taped in place.