Magnum V8-5.7L VIN 2 (2007)
5. Disconnect and isolate the negative battery cable.
6. Remove the glove box from the instrument panel.
7. Remove the three screws (1) that secure the blend door actuator (2) to the passenger side of the HVAC air distribution housing (3).
8. Remove the blend door actuator from the air distribution housing and disconnect the HVAC wire harness connector (4) and remove the actuator
from the vehicle.
Installation
INSTALLATION
NOTE: The single zone heater-A/C system is equipped with a single blend door actuator. The dual zone system has two blend door actuators, one for
the driver side blend-air door and one for the passenger side blend-air door.
NOTE: LHD model shown in illustrations. RHD model similar.
SINGLE ZONE/DUAL ZONE DRIVER SIDE
1. Position the blend door actuator (1) into the vehicle.
2. Install the blend door actuator onto the driver side of the HVAC air distribution housing (2). If necessary, rotate the actuator slightly to align the
splines on the actuator output shaft (3) with those on the blend door cam (4).