Camshaft Rear Bearing Hole Plug Replacement for Chevrolet Impala 2003

1. Remove the engine flywheel. Refer to Engine Flywheel Replacement .



2. Remove the camshaft rear bearing hole plug.

1. Coat the camshaft rear bearing hole plug with sealer GM P/N 12377901 (Canadian P/N 10953504) or equivalent.
2. Install the camshaft rear bearing hole plug.



3. Ensure that the camshaft rear bearing plug is installed to specifications.
4. Install the engine flywheel. Refer to Engine Flywheel Replacement .