Subaru Impreza 2.0 gx sport misfiring on all 4 cylinders
 

Hi,

I am wondering if anyone can help me, I have a 2003 subaru Impreza gx sport, Out of the blue 3 weeks ago I was driving along and it started losing power gradually it got worse to the point that it bunny hops down the road! The power comes and goes and when ticking over the revs go up and down a little. It's been in the garage for the last 2 weeks...... they don't seem to be able to find out whats wrong with it, It's coming up on the computer as misfiring on all 4 cylinders so far they have tried: Fuel Filter, Maf sensor, Neuteral switch they said that they have checked all the leads. Any suggestions from you guys would be appreciated.

Cheers http://images.ibsrv.net/ibsrv/res/sr...lies/thumb.gif
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coilpack

coilpack also, the leads mab connected wrong.