Problem by accelerating my pointer.

If Esteban is referring to that, keep in mind that you should also clean the intake manifold, but I suspect it's more of an electrical issue. When you try to accelerate, it seems to hesitate and then suddenly take off?

When I need to accelerate suddenly, it bogs down, like it's flooding. If I accelerate slowly, I don't have this problem, but it's not suitable for many different situations. I removed and cleaned the idle air control valve, but the problem persists. The car also runs on CNG, and it doesn't have this problem with gas, only with gasoline. What electrical components could I check? Thanks...

You could have a problem of spark plugs or spark plug cables, the Corsa make that fault, but they suck when kieres accelerate, there are no entries from annexes truth.