Same 03 zx2 the one I want to keep but it needs something I cant put my finger on. This might not actually be more then an adjustment problem but I figured ild ask. The motor vibrates, this causes a minor hum and shake within the cab. Put it in gear and the car shakes worse, even the steering wheel shakes, its to the point I wonder if something is a tad off. Im wondering if its common in the model. Ive had several other front drive automatics with 4 bangers and none of them have done this. Or at least not to this degree.