Removal Procedure
WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement .
- Remove the PCV tube (1) from the air cleaner outlet duct.
- Remove the PCV tube (1) from the right valve rocker arm cover fitting (2). Refer to Plastic Collar Quick Connect Fitting Service .