my 1997 oldsmobile aurora is fuel injected?

[cherridy t]

it ran out of gas and i started having problems with it cranking so i replaced the battery then coil pack fuel filter,changed the spark plugs and wires i put gas treatment in a throttle system sensor. and the car still does the same thing. it will sometimes be hard to start and when driving if i stop or slow i see the idle rise then drop until the battery loses voltage and shuts off and will start after about 10 seconds or so but will do it again and again if i stop or slow up. i was told to try a ecg and mass air flow i'm really tired of buying all these parts and the problem is still there.

 

[jbpopem]

Change the fuel filter first, if that doesnt clear it up pull the fuel pump and change the sock filter or the whole assembly. When the tank runs dry it will suck up all the sediment in the bottom of the tank and clog the fuel filters. Should take care of it.

edit-oops, missed the fuel filters been done. have the fuel pressure checked first. The car is fuel injected.