Equinox FWD V6-3.4L (2007)
6. Install the evaporator outlet hose nut to the evaporator outlet hose.
Tighten the nut to 20 N.m (15 lb ft).
7. Recharge the A/C system. Refer to Refrigerant Recovery and Recharging. See: Heating and Air Conditioning/Service and Repair/Refrigerant
Recovery and Recharging
8. Test the affected A/C joints for leaks using J 39400-A.