Hi brought a el auto sed three or so months ago drove fine did have an elect fault in that ya lock the doors the locks would cycle and battery would flaten. so didnt lock the doors no problem . have started the car several times to move it around and to keep it alive havnt done so in about a month went to start yesterday,battery dead .So iv put another battery in to move it ,wont start, will crank both in park and N checked all fuses WD40ed the electrics dizzy,main plug in to manufold . turn the key to on fuel pump sounds cranks fresh ..Any ideas peoples

Have you tried thumping the dash just above your left knee while holding the key in the 'Start' position?
A dry joint in the BEM (Body Electrics Module, looks after stuff like interior lighting, power windows, some aspects of Smartlock etc. Located behind the dash panel just above your left knee.) will sometimes cause all the symptoms of a dead battery and a quick thump is needed at times to get the car to start. My EF had this issue until I replaced the BEM.
Have a read of THIS for more info.

Edit:
Apologies, I have just re-read your post. What I've posted about the BEM only applies if the engine WON'T crank over. As your is, please disregard what I said.

Last edited by Esteven8 on Wed Aug 22, 2012 1:58 pm, edited 1 time in total.

Smart lock still flashing when you try to start it? If so, put the key into the ignition, switch to on and leave it for 30 mins. Come back and try again.

Regarding your door locks, one of the door lock actuators may be stuck/broken causing the locks to cycle.

No smartlock light at all only battery, oil, kms, and [!] when cranking .Last one to go out is air bag /seatbelts , when ign left on. Havnt noted a smartlock at all

does your inside light work - if not check fuses
check for spark - if none replace coil then if still no spark replace tfi module and hall sensor or complete dizzy

i had this same problem with my 96 el fairmont about 2 months ago, try replaceing the coil thats what i did and went good as gold