Why does my astra fitted with 1.8 ecotech, fly by wire egr less system struggle to start once it has been started during the day.
starter speed ok, new plugs, coolant switch, crank sensor, cleaned out throttle body, new airflow meter.
when cold from standing overnight it starts immediately, but after that it takes alot of winding before it fires up.. Someone suggested immobiliser, CAN ANYONE SHED ANY LIGHT???