car sat for last few years w/only short drives 25mph etc,veh always serviced by mech shops,car would buck & run rough,rev up,runs better,after 300 miles veh started cutting off/would olny idle/tried feathering the gas but still only "puts" after a few min veh starts running better/put new plugs in,old plugs looked great/opened up cat converter (need to replace).....drrove car,still has same problem,fuel pump? electrical? any help would be welcomed.
Jul 31, 2010 at 11:07 AM