Valve Stem Oil Seal and Valve Spring Replacement - Left Side: Notes

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools

J 39313 Spark Plug Port Adapter. See Special Tools .
EN 46106 Flywheel Holding Tool. See Special Tools .
EN 46108 Timing Chain Retention Tool. See Special Tools .
EN 46110 On-Vehicle Valve Spring Compressor. See Special Tools .
EN 46116 Valve Stem Seal Remover/Installer. See Special Tools .