Valve Rocker Arm Cover Installation - Left Side

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Valve Rocker Arm Cover Gasket

Courtesy of GENERAL MOTORS CORP.

IMPORTANT:

All gasket surfaces should be free of oil or other foreign material during assembly.
DO NOT use the valve rocker arm cover gasket again.
The valve rocker arm cover bolt grommets may be used again if not damaged.

Install a NEW gasket (504) into the valve rocker arm cover.

Fig 2: View Of Valve Rocker Arm Cover

Courtesy of GENERAL MOTORS CORP.

Install the valve rocker arm cover onto the cylinder head.

NOTE: Refer to Fastener Notice .

Install the cover bolts with grommets.
Tighten: Tighten the valve rocker arm cover bolts to 12 N.m (106 lb in).

Fig 3: View Of Bracket, Bolts, Coils & Wire Harness

Courtesy of GENERAL MOTORS CORP.

Apply threadlock GM P/N 12345382 (Canadian P/N 10953489), or equivalent, to the threads of the ignition coil bolts (723).
Install the ignition coils (722), wire harness (721), and bolts (723) to the bracket (719).
Tighten: Tighten the ignition coil bolts to 10 N.m (89 lb in).

Fig 4: Ignition Coils & Bracket

Courtesy of GENERAL MOTORS CORP.

Apply threadlock GM P/N 12345382 (Canadian P/N 10953489), or equivalent, to the threads of the ignition coil bracket studs (720).
Install the ignition coil and bracket assembly (719) and studs (720).
Tighten: Tighten the bracket studs to 12 N.m (106 lb in).