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Home >> Chevrolet >> 2012 >> Express 1500 AWD V8-5.3L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Service and Repair >> Overhaul >> 12. Valve Rocker Arm Cover Removal - Left Side

12. Valve Rocker Arm Cover Removal - Left Side




Valve Rocker Arm Cover Removal - Left Side





1. Remove the spark plug wires (724).

2. Remove the ignition coil bracket studs (720).

3. Remove the ignition coil and bracket assembly (719).





4. Disconnect the ignition coil electrical connectors.

5. Remove the bolts (723), coils (722), and wire harness (721) from the bracket (719), as required.





6. Remove the valve rocker arm cover bolts and cover.

7. If the valve rocker arm cover grommets are cracked or damaged, replace the valve rocker arm cover bolts. The grommet is serviced with the rocker arm cover bolt.





8. Remove and discard the valve rocker arm cover gasket (504) from the cover.