Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Camshaft Installation

CAMSHAFT INSTALLATION
1. Coat the camshaft with prelube GM P/N 12345507 or equivalent.





2. Install the camshaft.
3. Install the camshaft thrust plate.

NOTICE: Refer to Fastener Notice in Service Precautions.

4. Install the camshaft thrust plate bolts.
^ Tighten the bolts to 15 Nm (11 ft. lbs.).