gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Crankcase Ventilation Hoses/Pipes Replacement (LLY, LBZ)|Page 9873 > < Crankcase Ventilation Hoses/Pipes Replacement (LLY, LBZ)|Page 9871
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7. Remove the PCV pipe bolt from the right valve cover and disconnect the PCV pipe.

8. Compress the clamp and disconnect the PCV pipe from the air intake pipe.
9. Remove the PCV hose/pipe.

Installation Procedure

Crankcase Ventilation Hoses/Pipes Replacement (LLY, LBZ)|Page 9873 > < Crankcase Ventilation Hoses/Pipes Replacement (LLY, LBZ)|Page 9871