Recently my 2001 model astra bertone started miss firing i changed fuel filter and all seemed ok .about 3 weeks later now and i pulled in at work i was early so had a smoke and my engine cut out i then started it again thinking nothing of it . after work i went to start the car and it was turning over but not starting . i toed it home got checked the coil pack sparks seem ok i can smell the fuel in the cylinders so that ruels ok fuel and spark so i done a compression test on each cylinder and all came back reading 0. needle did not budge.am i doing somthing rong? or is it possible not 1 cylinder has any compression .
any 1 with any thoughts on how to fix it could you please help.
could it be the imobilizer am i going down the rong route?
also would the cts sensor stop the car from starting?
thanks