Hi guys,

I have a Corsa Sri with an engine problem. Usually when the car is cold (morning) just after starting the engine, I have to press the accelerator a bit to up the revs because the car seems that is going to stall and it sometimes does it when going a very low speed ( i.e cueing at motorways).

I think it might be the carburettor, and I heard that you can put something on the fuel tank that it cleans it up, but at the same time I am not sure if this is the problem, it could be an air intake fault. I donít know, anyone has got any suggestions?