Valve Stem Oil Seal and Valve Spring Replacement: Notes

WARNING: This page is about a different car, the 2018 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools

EN-46116 Valve Stem Seal Remover
EN-50717 Universal Valve Spring Compressor Kit
EN-51511 Injector Port Service Plug

Equivalent regional tools:Special Tools .