Hi my name is edel and i have a problem with my car.my car is loosing power and chugging a lot mostly in lower gear,s.it seems as if the fuel is not getting to the engine.it is now starting to conk out on me.the engine sounds wrong it,s not ticking over at all right.It is also drinking fuel on me now aswell.can u tell me wat could be the problem and will it cost a lot to fix.thanks.