I have a 16 Pro4X Diesel. When I back in my trailer into my driveway and the trailer is on non level ground I notice that when I close my driver side door, the door feels like the door rubs on the latch and doesn't feel smooth like normal closing the door. The truck is at a little flex with weight on the trailer and the unlevel ground. Without the trailer the door closes normally and smoothly. Has anybody experience this where it feels like the door rubs on latch when truck flexes? Doesn't seem normal.