94 Chrysler Concorde
 

I have a 94 Chrysler Concorde 3.5 6 cyl.89,000 miles
When I am driving 25 it seems it does not want to drive that slow.
well I don't want to either lol but sometimes we have to. But anyways
it does a slight hesitation or like a weird type of acceleration. it will go away but it happens all the time.
I changed the fuel filter but it is still doing it. this next sentence is before i changed the fuel filter > ONE time I was on the free way and had to slow down a little NOT totally due to traffic jam on my exit. anyways when I started to pick up speed I was at 40 & I wasn't getting hardly any gas/speed pickup it was maybe bogging or stuttering.i hope these are the right words lol after about 1 or 2 min. I gained speed again.
Oil, & tranny fluid is good. my engine light never comes on, knock on wood. does anyone have any ideas for me

Thanks Lisa