So, I found this:
2002 Pontiac Grand Prix Standard Equipment and Specs
Not sure about the accuracy, but it reads pretty official.
Note that the base 2002, GT standard equipment includes power seats, and the antenna in-window.
In the available options section, it looks like I have at least a "1SA" GT Base Equipment Group - minus the steering wheel with controls (and the aforementioned seats and antenna).
I have a Frankenstein car!
I suppose I can find and replace these things to get it back to where it "should" be, LOL.
Cheers,
Chris
