I picked up my new 18 Duramax on Tuesday! We decided to drive it on vacation to really test it out. While sitting at a stop light a lady decided her Lexus would really like to get to know my new truck... she banged into the hitch which put a hole in her bumper cover (not a huge hole but broke the plastic). I would guess she was just going 10 mph or less because it wasn’t a hard impact. Anyway, I’ve looked the truck over and I can’t find any damage. She thinks she hit the hitch and the exhaust. But I can’t find any damage on either. Is there any specific places I should check? I thought about taking it to my body guy when I get home and having him look it over just to be sure. I ran my hand around the bumper and can’t feel or see any gap irregularities. Anyway, other than that I LOVE this truck! Rear pic is post accident.