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GMC Workshop Service and Repair Manuals

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Valve Rocker Arm Cover Replacement - Left Side|Page 4970 > < Valve Rocker Arm Cover Replacement - Left Side|Page 4968

Yukon XL 4WD V8-6.0L (2007)

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14. Remove the positive crankcase ventilation (PCV) tube (1) from the valve rocker cover (2).

15. Loosen the valve rocker arm cover bolts.
16. Remove the valve rocker arm cover.

17. Remove and discard the old gasket (1).

Valve Rocker Arm Cover Replacement - Left Side|Page 4970 > < Valve Rocker Arm Cover Replacement - Left Side|Page 4968