Uplander FWD V6-3.5L VIN L (2006)
10. Install the heater core.
11. Install the heater core pipe screw.
Tighten the screw to 1.2 N.m (11 lb in).
12. Install heater core cover (2).
13. Install the heater core cover screws (1).
Tighten the screws to 1.2 N.m (11 lb in).