ddornfes@utmb.edu wrote:
> My 1.5l del sol developed a low rpm hesitation. The engine is fine
when
> first started and cold. Once it warms up, I get a rough idle and
> hesitation up to 2600-2800 rpm in all gears. Once it gets higher than
> this rpm, the engine magicly regains full output. Its like flipping a
> switch. I replaced the coil,cap, fuel filter, and sprayed the
throttle
> body with approved cleaner. I also put in injector cleaner. What else
> should I check?

IT's normal. My car do that all the time. I have no problem with
hesitation and rough idle. YOur relacements did not help it.
So just drive it. It is not going to hurt you and your car.
There is no way you get a 100% perfect car.