Removal Procedure
WARNING: This page is about a different car, the 2005 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of GENERAL MOTORS CORP.
- Turn the ignition OFF.
- Remove the positive crankcase ventilation (PCV) hose from the air cleaner duct resonator.
- Loosen the air cleaner duct clamps.
- Remove the air cleaner duct.