I have been having the worst luck this year. So I was reversing out of stall and the next thing I know, BAM. I hit one of those stupid yellow metal post. I looked back and everything looked clear, but I guess I didnt see the damn thing because the back end is so high. Plus my backup sensor didnt even make a sound until after I hit it(now it wont go off). So I called the dealer that I bought the truck from to see if this is something they would cover under warranty. They said that they would only cover the actuall sensor and not any other damage. I told them thats a bunch of BS, the sensor malfunctioned. I thought that the sensor is for those times that you cant see behind your vehicle, even when looking back.I mean what if a kid was behind me. Thank god there wasnt. She told me that I should call customer care and take it up with them. So my ? for you fine folks here on TT, do you think I have a case? Has anyone else had this type of problem. Please advise on what I should do next. Thanks