Ambient Air Quality Sensor Replacement
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| Preliminary Procedures Remove the plenum water deflector - center. Refer to Plenum Water Deflector Replacement - Center . |
|
| 1 | Ambient Air Quality Sensor Procedure Disconnect electrical connector. |