Dodge Repair: Neon 1995/1994, timeing belt, gas filter

Question
Neon 1995 1.8L SOHC (I believe this is what I have)It has about 152,600 miles on it.

Hi,

Lately, I feel that my car does not want to accelerate.  At times, out of the blue, it slows down and I have to press/release the gass pedal consistantly for it to run and, even then, it moves very, very slowly.  It also vibrates a little.  I took it to the shop and they changed the fuel pump and gas filter.  After that it ran okay.  Now I'm noticing that if I drive above 50-55 mph it will start to vibrate/shake a little and if I don't slow down it'll sort of start jolting and then I have to start the "pressing/releasing of the gass again" to make it move.  Then, when it does move, sometimes it will suddenly accelerate really quickly and I have to make sure to keep 50-55 mph before it starts doing it all over again.  Also, sometimes, when I'm at a red light, it'll start to tremble again and when I press the gass it seems to go away.

What do you think the problem could be?  Not very knowledgeable on cars, so any help will be most appreciated.  

Answer
hello karen
here is what u should do bring it back to the shop and have them first check the timeing it sounds like it is not right . 2 have them check the timeing belt . it is is the timeing . good luck to you hun and if u need more help u let me know and u have a very prety name pete