OEM 2006 Cadillac STS Rocker Arm

2006 Cadillac STS Rocker Arm Parts Questions & Experts Answers

• Q: How to replace the right valve rocker arm on 2006 Cadillac STS?

  A: Start the right valve Rocker Arm replacement by taking out the right camshafts while retaining the matching relationship between the Camshaft followers and their stationary hydraulic lash adjusters (SHLAs) and initial locations. The cleaning and examination process for rocker arms starts with removing Camshaft followers from the right cylinder head. The installation process should include generous application of lubricant gm p/n 12345001 equivalent to both the Camshaft follower roller pivot pocket and the valve slot area. Install each follower onto the valve tip so its roller surface fully coats the Camshaft lobe; old followers need to be restored to their previous position. To complete the installation, position the Camshaft followers on the valve tip and the shla while allowing the shla to have a rounded head facing upward and the valve tip to have a flat end towards it. Then install each right Camshaft one at a time.