Bought a new 25 longhorn limited. Multi function tail gate stopped opening when I went to pick it up. Had the dealership try to fix it where I bought it but they couldn’t fix it by the time I had to leave to head back home (9 days) Now I brought it to another dealership back home to get the same issue fixed. The service department had to open up a STAR case to speak with the engineers about the tailgate. It’s been 14 more days now at the current dealership with no truck. Anything I can do or recommendations?