Thanks for this info!
After owning a GT for a year and a half (one of many Caravans all the way back to Gen 1), I finally got around to searching for the differences because I was curious what they are. Always hoped that I would discover some type of drivetrain or suspension performance feature but alas, there appear to be none unless you include the 17" rims. My exhaust seems to have a bit of rumble to it and a muffler shop mechanic mentioned the possiblity of a larger pipe on the GT model but I have not verified that yet. I did find one with a roof rack though. 😉 The red stitching on black trim is very cool.