Century V6-3.1L VIN J (2005)
1. If removed, install the water pump to the engine front cover.
2. If removed, install the crankshaft position sensor to the engine front cover.
3. Coat both sides of the lower tabs of the engine front cover gasket with sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent.
4. Install the engine front cover gasket.