Durango 2WD V6-3.7L (2009)
1. Position the recirculation door actuator (1) to the HVAC air inlet housing. If necessary, rotate the actuator slightly to align the splines on the
actuator output shaft with those in the recirculation-air door linkage.
2. Install the screws (2) that secure the recirculation door actuator (3) to the HVAC air inlet housing (1). Tighten the screws to 2 Nm (17 in. lbs.).
3. Install the air inlet housing to the HVAC housing See: Housing Assembly HVAC/Service and Repair/Overhaul/Assembly/Front HVAC Housing.
4. Install the HVAC housing See: Housing Assembly HVAC/Service and Repair/Removal and Replacement/Front HVAC Housing Installation.
5. Reconnect the negative battery cable.
6. Initiate the Actuator Calibration function using a scan tool See: Testing and Inspection/Component Tests and General Diagnostics/HVAC System
Test.