Valve Rocker Arm Cover Installation (Left Side)

1. Install the valve rocker arm cover.
2. Apply GM P/N 12345493 threadlocker or equivalent to threads.
3. Install the valve rocker arm cover bolts.
^ Tighten the valve rocker arm cover bolts to 10 Nm (89 inch lbs.).

NOTICE: Refer to Fastener Notice in Service Precautions.