Hesitation in acceleration

I have a Mazda Protége 2000 with 40k. Recently the car has some hesitation
in acceleration. Do's someone have an idea?

Thank for the help.

Easy first thing to try is higher octane gas or gas from another dealer. You
might have gotten a bad batch of gas.

Second, I would try something to clean the fuel injectors (above gas change
might even do it).

Kevin
"Gilles" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> I have a Mazda Protége 2000 with 40k. Recently the car has some
hesitation
> in acceleration. Do's someone have an idea?
>
> Thank for the help.
>
>