I have a 2004 crossfire owned it for about a year. Beautiful car, only has 3,000 miles, always been parked in the garage never been driven in the rain. Went to start it the other day and the battery was low, it attempted to crank but only turned over slightly. Hooked it to a charger and attempted to start it a few minutes later. It turned over and started with a little difficulty. It ran a couple of minutes and then sputtered and died. It turned over fine after that but would not start. Did not know exactly what to do - thought it might be fuel related and to rule that out took off air cleaner assembly and shot starting fluid in. It ran a couple of seconds. Attempted this a second time and got quite a backfire. Now am getting nothing no attempt to start at all, it turns over fine but will not run. I checked the battery and it is fine even unhooked the cables and charged the battery overnight.

I am at a loss, any ideas where to go from here?