Camshaft Installation

1. Coat the camshaft with prelube GM P/N 12345507 or equivalent.
2. Install the camshaft.
3. Install the camshaft thrust plate.
4. Install the camshaft thrust plate bolts.
^ Tighten the bolts to 15 Nm (11 ft. lbs.).

Notice: Refer to Fastener Notice in Service Precautions.