Chevrolet Silverado / GMC Sierra. Service manual — part 116

Fig. 382: Valve Rocker Arm Cover (Left)
Courtesy of GENERAL MOTORS CORP.

4. Remove the valve rocker arm cover.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 383: View Of Rocker Arm Cover And Gasket
Courtesy of GENERAL MOTORS CORP.

5. Remove the valve rocker arm cover gasket.

6. Discard the valve rocker arm cover gasket.

VALVE ROCKER ARM COVER REMOVAL - RIGHT SIDE

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 384: View Of Valve Rocker Arm Cover Bolts (Right)
Courtesy of GENERAL MOTORS CORP.

1. Remove the valve rocker arm cover bolts.

2. Remove the valve rocker arm cover bolt grommets.

3. Discard the valve rocker arm cover bolt grommets.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 385: Valve Rocker Arm Cover (Right)
Courtesy of GENERAL MOTORS CORP.

4. Remove the valve rocker arm cover.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado