Colorado 2WD V8-5.3L (2009)
6. Install the TXV nut. Tighten the nut to 20 Nm (15 lb ft).
7. Evacuate and charge the refrigerant system. Refer to Refrigerant Recovery and Recharging (See: Service and Repair/Refrigerant Recovery and
Recharging).
8. Leak test the fittings using the J 39400-A .