2008 6.6L Duramax – POSITIVE CRANKCASE VENTILATION HOSE/PIPE/TUBE REPLACEMENT – Installation Procedure

1. Install the PC V hose/pipe.
2. Install the right PC V hose/pipe bolt.
Tighten: Tighten the bolt to 18 N.m (13 lb ft).

4. Install the PC V hose to the air inlet pipe.
5. Position the PC V hose clamp.
6 . Install the PC V hose to the clip on the top o f the turbocharger.
7. Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement.

8 . Remove the tape from the turbocharger openings.
9. Install the charged air cooler inlet duct connector (4) to the turbocharger.
10. Tighten the charged air cooler inlet duct connector to turbocharger clamp (1).
Tighten: Tighten the clamp to 6 N.m (53 lb in).