Valve Rocker Arm Cover Removal - Left Side
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Remove the spark plug wires (724).
- Remove the ignition coil bracket studs (720).
- Remove the ignition coil and bracket assembly (719).
Disconnect the ignition coil electrical connectors.
- Remove the bolts (723), coils (722), and wire harness (721) from the bracket (719), as required.
Remove the valve rocker arm cover bolts and cover.
- 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.
Remove and discard the valve rocker arm cover gasket (504) from the cover.