Actuator Recalibration

Note

Do not operate any HVAC controls while the system is calibrating as this may interrupt the process. If interrupted, improper HVAC performance may result.

1. Connect a scan tool. Ignition ON/ Vehicle in Service Mode.
2. Navigate to the module diagnostics menu
3. Select BCM
4. Select Configuration/ Reset Functions menu
5. Select HVAC Actuators Learn. Follow any on-screen instructions.
6. Clear DTCs after learn is complete. Operate the system and verify proper operation.