Wondering if anyone has had this problem. A loud thumping sound as I go over bumps. Sounds like a broken strut or something loose banging around. I took it to the dealer and he said he cant find anything loose. We took it for a test ride and he admitted he hears it but he checked the under carriage and found nothing loose. I thought it might be the strut or the sway bar loose banging around but Im cluesless right now. It s been getting louder and occassionally happens when I hit the brakes hard. I also have heard a pop sound on occassion when I turn the wheel full left.