HELP ME!! hi i have dual batterys on my GQ, i did'ent put the (pos)+ battery termenal back on the aux battery and it arked out (sparked) when i was started it, i seen sparks and turn the car off stright away, then put the termenal back on the battery and tryed to start it again but would'nt start it just turned over and would'nt fire. ive checked all the fuses with a power tester and there fine. can someone pls help me???