Installation Procedure

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Valve Tips

Courtesy of GENERAL MOTORS COMPANY

Lubricate the valve tips. Refer to Adhesives, Fluids, Lubricants, and Sealers (LTG)Adhesives, Fluids, Lubricants, and Sealers (LCV) .

Fig 2: Intake Rocker Arm

Courtesy of GENERAL MOTORS COMPANY

NOTE:

Used rocker arms must be returned to the original position on the camshaft. If the camshaft is being replaced, the rocker arms actuated by the camshaft must also be replaced.
Pre-oil roller bearings before installation.

Lubricate the roller bearings with valve rocker arm lubricant. Refer to Adhesives, Fluids, Lubricants, and Sealers (LTG)Adhesives, Fluids, Lubricants, and Sealers (LCV) .
Position the valve rocker arm (1) on the tip of the valve stem and on the lash adjuster and lubricate. Refer to Adhesives, Fluids, Lubricants, and Sealers (LTG)Adhesives, Fluids, Lubricants, and Sealers (LCV) .
Install the camshaft position actuator and camshaft - intake. Refer to Camshaft Position Actuator and Camshaft Replacement - Intake .