Grand Caravan V6-3.3L VIN E Flex Fuel (2007)
4. Install the D-pillar trim panel on the vehicle.
5. Connect the battery negative cable.
6. Using an appropriate scan tool, check any erase any power liftgate control module diagnostic trouble codes related to the door motor assembly.
7. Verify power liftgate system operation. Cycle the power liftgate through one complete open and close cycle, this will allow the power liftgate
control module to relearn its cycle with the new components.