Lucerne V6-3.8L VIN 2 (2006)
INSTALLATION PROCEDURE
1. Position the EGR valve adapter to the cylinder head.
2. Install the EGR valve adapter bolts.
NOTE: Refer to Fastener Notice.
Tighten the bolts to 50 N.m (37 lb ft).
3. Raise the vehicle. Refer to Vehicle Lifting.
4. Install the EGR valve adapter pipe bolt.
Tighten the bolt to 25 N.m (18 lb in).
5. Lower the vehicle.