Express 2500 V6-4.3L VIN X (2005)
9. Connect the blower motor electrical connector.
10. Connect the blower motor resistor assembly electrical connector.
11. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
12. Leak test the fittings of the repaired or replaced component using the J 39400-A.