Silverado Classic 1500 4WD V8-4.8L (2007)
11. Install the evaporator tube to the evaporator.
12. Install the evaporator tube nut to the evaporator.
Tighten the nut to 16 N.m (12 lb ft).
13. Evacuate and recharge the system. Refer to Refrigerant Recovery and Recharging. See: Service and Repair/Removal and Replacement/Refrigerant
Recovery and Recharging
14. Leak test the fittings of the component using the J 39400-A.
