Maybe someone can shed some light on this for me... Got in the car yesterday, turned it on, and every warning light, alarm, bell, and whistle came on. Turned it off, let it sit for a few minutes, then tried again. While the circus on my dash had finally calmed down, the "check engine" light was still illuminated. Brought the car up to the dealership to have service take a look at it. They informed me that the car needed "a new electronic shift module". Mind you, the car is only 5 weeks old. Here's the problem... They told me that the part is back-ordered... Won't be able to get one in for at least 2.5 weeks. Needless to say, this is less than satisfactory for a new purchase. I asked them to pop one out of another new truck on the lot and swap it into mine, to which they responded, "We can't. They're all different". I find this pretty hard to believe. I mean, Jeep doesn't manufacture unique shift modules for every single car that comes off the line, right? There shouldn't be an issue swapping a new one for my defective one, should there? HELP!!!!!!