2017 SONATA WHEN STARTING OUT "OFF AND ON" I HEAR A BANG IN REAR OF CAR WHEEL, TRUNK AREA

What is your question?

2017 WITH 22000 MILES WHEN STARTING OUT, OFF AND ON, I HEAR A BUMP OR BANG IN REAR OF CAR, TRUNK AREA.

What makes this problem better or worse?

NO

How long has your 2017 Hyundai Sonata had this problem?

OFF AND ON OVER THE LAST 6 MONTHS