Astra G Won't Start....Any help??

[noecre]

First check is to go for the battery(not just the voltage) and also wiring.Earth bare wire(rust underneath bolt) and wiring leading to the starter motor.If these are ok, try ticking the starter motor housing and also the solenoid with a soft copper hammer.Sometimes it will happen that soleniod machanism does'nt return to its original position preventing the starter motor to operate.Good luck