Grand Cherokee 2WD V8-4.7L Flex Fuel (2008)
9. On RHD models, remove the instrument panel silencer from the driver side of the instrument panel.
10. Remove the three screws (1) that secure the blend door actuator (2) to the right side of the HVAC air distribution housing (3).
11. Remove the blend door actuator from the air distribution housing and disconnect the HVAC wire harness connector (4) from the actuator.
12. Remove the blend door actuator from the vehicle.
Blend Door Actuator - 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.
SINGLE ZONE/DUAL ZONE LH SIDE
1. Position the blend door actuator (1) into the vehicle.
2. Install the blend door actuator onto the left 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).
3. Install the screws (1) that secure the blend door actuator (2) to the left side of the air distribution housing (3). Tighten the screws to 2 Nm (17 in.
lbs.).
4. Connect the HVAC wire harness connector (4) to the blend door actuator.
5. On LHD models, install the instrument panel silencer onto the driver side of the instrument panel.
6. On RHD models, install the glove box into the instrument panel See: Body and Frame/Interior Moulding / Trim/Glove Compartment/Service and
Repair/Instrument Panel Glove Box - Installation.
7. Reconnect the negative battery cable.
DUAL ZONE RH SIDE
NOTE: LHD model shown in illustrations. RHD model similar.
