No worries, man. I myself, I actually prefer dealing with women when it comes to automotive stuff. Any technology industry itself is already going to be sexist against them, so they have to work much harder to get the same level of recognition that any given man does. The general attitude seems to be that if a man doesn't know something, it's not a big deal. But if a woman doesn't, it's proof she doesn't belong working there. As such I have found women are usually much more knowledgeable than men within their given technology profession (automotive, telecommunications, networking, etc.) because there is such a higher risk for them if they're wrong.
I also prefer working with them too because of that. Recognition and appreciation goes much farther with women, so it's much easier to get them to work harder on your behalf. It's not always true of course, as we've seen here, but it's generally a good rule of thumb.
Screwing with people you don't like, who have already pissed you off, is positively human nature. I can certainly tell you that in my years prior with customer-facing jobs, it positively happens. All. The. Time. There are quite a few universally loathed people, including celebrities, that would continuously get ignored by almost all Service Industry personnel in Vegas.
Since Chrysler wasn't going to take the blame for the parts, then said blame must fall upon the dealership. But again, that just seems to be the running theme here: Not my problem.
If I was a betting man, I'd say that this has been their goal from the very beginning; Scare Farrar into buying a new vehicle from them.
The sad thing though is that nothing is going to happen because of this. Once Farrar's car is repaired and out of both the proverbially collective hair of the dealership and the Chrysler relations team, they're just going to close this out as a successful resolution. The repair times, the customer dissatisfaction, the problems with the parts "supply", none of it will count. It'll just be written up as a successfully resolved repair with both entities as though it never existed, and they'll move on.
If you don't report certain metrics, then it's like they never existed. Kinda like how Japan has one of the lowest murder rates in the world, yet somehow has one of the highest suicide rates. It's all about how you classify, report, and then interpret.