What was found
WITH APU RUNNING. WHEN MAIN CABIN DOOR IS BEING CLOSED IT STARTS TO RAISE AND THEN QUITS AND GOES BACK DOWN. THIS HAPPENED MULTIPLE TIMES BEFORE FINALLY CLOSING. FEELS LIKE THE MOTOR IS GETTING WEAK .
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WITH APU RUNNING. WHEN MAIN CABIN DOOR IS BEING CLOSED IT STARTS TO RAISE AND THEN QUITS AND GOES BACK DOWN. THIS HAPPENED MULTIPLE TIMES BEFORE FINALLY CLOSING. FEELS LIKE THE MOTOR IS GETTING WEAK .