Frio starting failure in Corsa 2004.

Good morning friends.

I decided to buy an automatic 2004 Corsa, at the time of trying everything it turned out very well. However, the next day in the morning, when the car is cold, when it turns it on it costs to keep the minimum or release. I must step on the accelerator and take it to more than 2 thousand rpm and keep it up for at least 5 min. Or until it takes temperature, so that it does not turn off. After this, it is stabilized, that is, I stop stepping on the accelerator and the car reaches 1 thousand rpm that is a minimum.

I appreciate any opinion or suggestion about the cause of this fault .. Greetings !!

Generally when such a failure occurs and usually it is in cold games it is a failure of the tenncture sensor that is the most common, the engine tends to drown due to fuel or ex -fuel, you can measure it with a tester or change it, or scan it to see that they send to the ECU, I believe that it is the first thing you should check, it is not a costly replacement, it is worth it. let us know.

good morning friends .. a problem resulted at the level of the injectors who required cleaning .. Well that was what we diagnose scan in a mechanical workshop.
Thanks for your help !! Greetings!!