gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Valve Rocker Arm Cover Replacement (Left)|Page 2795 > < Valve Rocker Arm Cover Replacement (Left)|Page 2793

Sierra 2500 2WD V8-6.0L VIN U (2004)

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19. Remove the positive crankcase ventilation (PCV) hose.

20. Loosen the valve rocker arm cover bolts.
21. Remove the valve rocker arm cover.

Valve Rocker Arm Cover Replacement (Left)|Page 2795 > < Valve Rocker Arm Cover Replacement (Left)|Page 2793