Removal Procedure
WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- Air Cleaner Outlet Duct - Remove - Air Cleaner Outlet Duct Replacement
- Oil Filler Cap - Remove
Ignition Coil Electrical Connector (1) - Disconnect [3x]
- Valve Rocker Arm Oil Control Valve (2) - Disconnect
- Wiring Harness Bracket Bolt (3) - Remove [2x]
- Wiring Harness Bracket (4) - Position aside
- WARNING:
The noise cancelling foam component MUST be replaced if it has been exposed to engine fluids. Failure to replace the noise cancelling foam component that has been exposed to engine fluids may result in an engine fire resulting in catastrophic engine damage, and possible injury or death.
Camshaft Housing Cover Insulator (1) - Remove