Removal Procedure
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.
- Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
- Remove the steering column lower trim cover. Refer to Steering Column Lower Trim Cover Replacement .
Insert the key into the ignition lock cylinder and turn the key to the RUN position.
Depress the retainer through the lock housing access hole (1) with a small Allen wrench or similar pick-type tool.
- Remove the ignition lock cylinder from the lock housing.