CTS V6-2.8L (2006)
Tighten the bolts to 3.5 N.m (31 lb in).
6. Install the HVAC line clamp.
7. Install the HVAC line clamp screw.
Tighten the screw to 1 N.m (8 lb in).
8. Install the insulation (1) onto the lines and TXV.
9. Install the I/P Retainer.