Oh, I wasn't correcting you. I thought your "So no other songs about a first gen bird..etc" was rhetorical, asking for more examples. So, I went to my files to offer more for your thread.
I Dream of Jeannie had some great "new" '60s Pontiacs.
I had a couple ads too but I can't find them yet. One was a Campbell's soup ad with an NFL player and another I saw in a UAL flight magazine for something, I forgot what.