2005 Chev Aveo Cold Start problems – everyday

[Essie]

2005 Chev Aveo Cold Start problems – everyday.

Good Day, my wife has a 2005 Chev Aveo 1.5 which is giving us endless problems the last month or so. The car simply refuses to start in the mornings. You know when you get stuck with out petrol, that cranking and cranking but no start, this is exactly how I can describe it, once the car heats up “from the weather” it will start.

I have changed oil, oil Filter, spark plugs, petrol filter, I have cleaned the idle control valve, I cleaned the Throttle position sensor, I replaced the Coolant temperature sensor. The battery is 100%, the petrol pump is gushing petrol when I switch the ignition on. When I losen the airflow duct and apply some quick start the engine starts and idle until the quick start is finished and then the motor dies again.

Any advice will be appreciated,

Cheers
Ess