Impala V6-3.8L SC VIN 1 (2005)
4. Install the air distribution duct to the cross vehicle beam.
5. Install the air distribution duct screw (1).
Tighten the screw (1) to 1.5 N.m (13 lb in).
6. Install the air distribution duct bolts.
Tighten the bolts to 10 N.m (89 lb in).
7. Install the I/P lower trim panel.