XL-7 4WD V6-2.7L (2003)
Control Module HVAC: Service and Repair
HVAC Control Module Removal and Installation
Removal
1. Disconnect negative (-) cable at battery.
2. Disable air bag system. Refer to Disabling Air Bag System.
3. Remove center lower garnish (1).
4. Remove center garnish mounting screw (1) and then pull off center garnish.
5. Remove harness and controller cover (2).
6. Disconnect BCM connectors and HVAC control module connector from each controller.
