Need to find a spare wheel for my 09 Cobalt. Not exactly sure what to be looking for. I know it's 4 lug pattern but beyond that is there anything else I need to know. I'd like to get it free. Basically want it to mount one of my old spare tires on it. Had an incident where I caught a nail and it was a Sunday. So couldn't go to Town Fair. And you can't drive too far on a donut, especially not on the highway, even though people do it. So plan was to mount a spare old tire and have it handy in case I'm ever in a crunch where I can get home and just change it there.