Lucerne V8-4.6L (2008)
5. Remove the EGR valve bolts.
6. Remove the EGR valve.
7. Remove and discard the EGR valve gasket.
Important: Inspect the EGR passages in the water pump housing for deposits. Clean the EGR passages as needed. Refer to Exhaust Gas
Recirculation (EGR) System Cleaning (See: Service and Repair).
8. Clean the EGR valve mounting surface.
Installation Procedure
1. Install a NEW EGR gasket.
2. Install the EGR valve.
Notice: Refer to Fastener Notice (See: Service Precautions/Vehicle Damage Warnings/Fastener Notice).
