Express 2500 V8-6.6L DSL Turbo (2010)
Air Door Actuator / Motor: Service and Repair
Air Inlet Valve Actuator Replacement
Air Inlet Valve Actuator Replacement
Special Tools
J 39400-A Electronic Halogen Leak Detector
Removal Procedure
1. Remove the battery. Refer to Battery Replacement (Primary) (See: Starting and Charging/Battery/Service and Repair/Removal and Replacement
).
2. Recover the refrigerant from the A/C system. Refer to Refrigerant Recovery and Recharging (See: Service and Repair/Refrigerant Recovery and
Recharging).
3. Disconnect the low pressure sensor electrical connector.
4. Disconnect the blower motor electrical connector.
5. Disconnect the blower motor resistor assembly electrical connector.
6. Remove the evaporator outlet hose retaining nuts (4, 5).
7. Remove the retaining nut (3) from the evaporator inlet tube (5).
8. Remove the evaporator inlet tube from the evaporator and position aside.
9. Remove the sealing washers.